*Storage:
*Shipping:
4.5
*For Research Use Only !
Change View
Size | Price | US Stock | Global Stock | In Stock |
25g | łÇî¶ÊÊ | Inquiry | Inquiry | |
100g | ł§ó¶ÊÊ | Inquiry | Inquiry | |
500g | łÇďó¶ÊÊ | Inquiry | Inquiry | |
1kg | ł§ÍǶÊÊ | Inquiry | Inquiry |
US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks
łÇî¶ÊÊ
ł§ó¶ÊÊ
łÇďó¶ÊÊ
ł§ÍǶÊÊ
In Stock
- +
US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
CAS No. : | 130-14-3 |
Formula : | C10H7NaO3S |
M.W : | 230.22 |
SMILES Code : | O=S(C1=C2C=CC=CC2=CC=C1)([O-])=O.[Na+] |
MDL No. : | MFCD00064964 |
InChI Key : | HIEHAIZHJZLEPQ-UHFFFAOYSA-M |
Pubchem ID : | 23661867 |
GHS Pictogram: | ![]() |
Signal Word: | Warning |
Hazard Statements: | H315-H319-H335 |
Precautionary Statements: | P261-P305+P351+P338 |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 200 mi concentrated (95-98%) sulfuric acid. 31.2 G unsubstituted quinacridone (CROMOPHTALS RED 2020, Ciba Specialty Chemicals Inc.) is added at a temperature below 45C and the mixture is stirred for 10 minutes at 40-45C to dissolve the pigment. 39.7 G of a wet naphthalene SULFONIC acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% <strong>[532-02-5]2-naphthalene sulfonic acid sodium salt</strong> (Shanghai Shen Li Chemical Factory) is added at a temperature below 45C and the mixture is stirred for 15 minutes at 40 to 45C followed by the rapid addition of 3.2 G para formaldehyde. The reaction mixture is stirred for one hour at 58-60C, then poured into 2.5 I of ice water. The violet precipitate is stirred for 1 hour at 5-20 C, then filtered. The residue is washed with water to a pH of 2.5 and kept as presscake with a solid content of 13% by weight. Around 0. 5 G of the press cake are reslurried in 20 mi hot water yielding a bluish red colored liquid. It is filtered to remove little aggregated material. The filtrate is red and appears a dye solution. However, the electron micrograph shows the quinacridone in nanosize particle form with an average particle size of 4 to 25 nm. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 200 ml concentrated (95-98%) sulfuric acid. 15 g C. I. Pigment Blue 60 (CIBANONE Blue RS PT 9860, Ciba Specialty Chemicals Inc.) are added at a temperature below 45oC and the mixture is stirred for 15 minutes at 40-45oC to completely dissolve the pigment. 10.7 g of a wet naphthalene sulfonic acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene sulfonic acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature below 50oC and the mixture is stirred for 10 minutes at 40-450C FOLLOWED by the rapid addition of 1.6 g para formaldehyde. The reaction mixture is stirred for one hour at 60-65oC then poured into 2.5 liter ice water. The dark bluish precipitate is stirred for 1 hour at 5-20oC, and then filtered. The dark bluish press cake is washed with water to a pH of 1.5-3. 0 and kept as presscake. About 0.5 g of the press cake are RESLURRIED in 20 ml hot water yielding a blue colored liquid which is filtered through paper to remove little aggregated material. The filtrate is blue and appears like a dye solution. However, the electron micrograph shows the indanthrone pigment in nanosize particle form with an average particle size of from 10 to 30 nm. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 250 mi concentrated (95-98%) sulfuric acid. 19.5 g 2, 9-dichloroquinacridone pigment (CINQUASIAO Magenta RT-265-D, Ciba Specialty Chemicals Inc.) are added at a temperature of 50oC and the mixture is stirred for 20 minutes at 48-52oC to dissolve the pigment. 19.9 g of a wet naphthalene sulfonic acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene sulfonic acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature BELOW 50oC and the mixture is stirred for 30 minutes at 45-50oC followed by the rapid addition of 1.6 G PARAFORMALDEHYDE. The reaction mixture is stirred for one hour at 58-60oC then poured into 2.5 liter ice water. The violet precipitate is stirred for 1 hour at 5-20oC, and then filtered. The violet press cake is washed with little water to a pH of 1.5-2. 5 and kept as presscake. About 0.5 g of the press cake are RESLURRIED in 20 ml hot water, yielding a violet colored liquid which is filtered through paper to remove little aggregated material. The filtrate is violet and appears like a dye solution. However, the electron micrograph shows the 2, 9-dichloroquinacridone in nanosize particle form with an average particle size of from 10 to 25 nm. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 200 ml concentrated (95-98%) sulfuric acid. 17 G 2, 9-DIMETHYLQUINACRIDONE pigment (CROMOPHTALS PINK PT, Ciba Specialty Chemicals Inc.) is added at a temperature below 45oC and the mixture is stirred for 10 minutes at 40-45oC to completely dissolve the pigment. 19.9 g of a wet naphthalene sulfonic acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene sulfonic acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature BELOW 45oC and the mixture is stirred for 30 minutes at 40-45oC followed by the rapid addition of 1.6 g para formaldehyde. The reaction mixture is stirred for one hour at 58-60oC then poured into 2.5 liter ice water. The bluish violet precipitate is stirred for 1 hour at 5-20oC, and then filtered. The violet press cake is washed with water to a pH of 2-2.5 and kept as presscake. About 0.5 g of the press cake are reslurried in 20 ML hot water yielding a magenta colored liquid which is filtered through paper to remove little aggregated material. The filtrate is magenta and appears like a dye solution. However, the electron micrograph shows the 2, 9-dimethyl quinacridone in nanosize particle form with an average particle size of from 10 to 30 nm. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 150 mi concentrated (95-98%) sulfuric acid. 14 g 2,9-dimethoxyquinacridone are added at a temperature below 45oC and the mixture is stirred for 10 minutes at 40-45oC to completely dissolve the pigment. 15 g of a wet naphthalene sulfonic acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene sulfonic acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature below 45oC and the mixture is stirred for 15 minutes at 40 to 45oC followed by the rapid addition of 1.2 g para formaldehyde. The reaction mixture is stirred for one hour at 58-60oC then poured into 2.5 liter ice water. The bluish violet precipitate is stirred for 1 hour at 5-20oC, then filtered. The bluish violet press cake is washed with water to a pH of 2-2.5 and kept as presscake. About 0.5 g of the press cake are reslurried in 20 ml hot water, yielding a bluish violet colored liquid which is filtered through paper to remove little aggregated material. The filtrate is bluish violet and appears like a dye solution. However, the electron micrograph shows the 2,9-dimethoxyquinacridone in nanosize particle form with an average particle size of from 10 to 30 nm. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 200 ml concentrated (95-98%) sulfuric acid. 31.2 G unsubstituted quinacridone (CROMOPHTALO Red 2020, Ciba Specialty Chemicals Inc.) are added at a temperature BELOW 45C and the mixture is stirred for 10 minutes at 40-45C to dissolve the pigment. 39.7 G of a wet naphthalene sulfonic acid sodium SALT PRESSCAKE with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene SULFONIC acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature below 45C and the mixture is stirred for 15 minutes at 40-45C followed by the rapid addition of 3.2 G para formaldehyde. The reaction mixture is stirred for one hour at 58-60C then poured into 2. 5 1 ice water. The violet precipitate is stirred for 1 hours at 5-20C, then filtered. The violet press cake is washed with water to a pH of about 2.5 and kept as presscake. About 0.5 G of the press cake are RESLURRIED in 20 mi hot water yielding a red colored liquid which is filtered through paper to remove little aggregated material. The filtrate is red and appears like a dye solution. However, the electron micrograph shows the quinacridone in nanosize particle form with an average particle size of 4 to 25 nm. A small sample of the violet presscake is further washed to a pH of 5 and dried and analytically tested by MALDI. When measured in positive mode, it shows as main component quinacridone (m/z 314 peak), and only a trace of naphthalene SULFONIC acid methyl quinacridone (m/z 535 peak) is found as shown in Figure 1. When measured in negative mode, again the quinacridone is visible (m/z 312 peak) and the polymeric structure of the naphthalene sulfonic acid-formaldehyde polymer is clearly visible with the main molecular weight peaks at 428,649, 870,1091, 1312, 1534,1755 and 1976. The negative mode MALDI spectrum is shown in Figure 2. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
A one-liter flask equipped with a stirrer, thermometer, condenser and drying tube is charged with 200 ml concentrated (95-98%) sulfuric acid. 21.4 g C. I. Pigment Red 254 (IRGAZINO DPP Red BO, CIBA Specialty Chemicals Inc.) is added and the mixture is stirred for 1 hour at 55-58oC. 23.9 G of a wet naphthalene sulfonic acid sodium salt presscake with a solid content of 58%, a mixture containing 80% 1-naphthalene sulfonic acid sodium salt and 20% 2- naphthalene sulfonic acid sodium salt (Shanghai Shen Li Chemical Factory) are added at a temperature below 70oC and the mixture is stirred for 10 minutes at 70oC followed by the rapid addition of 1.9 G para formaldehyde. The reaction mixture is stirred for one hour at 70-75oC, then poured into 2.7 liter ice water. The violet brownish precipitate is stirred for 1 hour at 5-20oC, then filtered. The press cake is washed with water to a pH of 2.0-3. 0 and kept as presscake. About 0.5 g of the press cake are reslurried in 20 ml hot water yielding a violet colored liquid which is filtered through paper to remove little aggregated material. The filtrate is brown and appears like a dye solution. However, the electron micrograph shows the diketopyrrolo pyrrole pigment in nanosize particle form with an average particle SIZE OF 10 TO 30 NM. |
Tags: 130-14-3 synthesis path| 130-14-3 SDS| 130-14-3 COA| 130-14-3 purity| 130-14-3 application| 130-14-3 NMR| 130-14-3 COA| 130-14-3 structure
Precautionary Statements-General | |
Code | Phrase |
P101 | If medical advice is needed,have product container or label at hand. |
P102 | Keep out of reach of children. |
P103 | Read label before use |
Prevention | |
Code | Phrase |
P201 | Obtain special instructions before use. |
P202 | Do not handle until all safety precautions have been read and understood. |
P210 | Keep away from heat/sparks/open flames/hot surfaces. - No smoking. |
P211 | Do not spray on an open flame or other ignition source. |
P220 | Keep/Store away from clothing/combustible materials. |
P221 | Take any precaution to avoid mixing with combustibles |
P222 | Do not allow contact with air. |
P223 | Keep away from any possible contact with water, because of violent reaction and possible flash fire. |
P230 | Keep wetted |
P231 | Handle under inert gas. |
P232 | Protect from moisture. |
P233 | Keep container tightly closed. |
P234 | Keep only in original container. |
P235 | Keep cool |
P240 | Ground/bond container and receiving equipment. |
P241 | Use explosion-proof electrical/ventilating/lighting/equipment. |
P242 | Use only non-sparking tools. |
P243 | Take precautionary measures against static discharge. |
P244 | Keep reduction valves free from grease and oil. |
P250 | Do not subject to grinding/shock/friction. |
P251 | Pressurized container: Do not pierce or burn, even after use. |
P260 | Do not breathe dust/fume/gas/mist/vapours/spray. |
P261 | Avoid breathing dust/fume/gas/mist/vapours/spray. |
P262 | Do not get in eyes, on skin, or on clothing. |
P263 | Avoid contact during pregnancy/while nursing. |
P264 | Wash hands thoroughly after handling. |
P265 | Wash skin thouroughly after handling. |
P270 | Do not eat, drink or smoke when using this product. |
P271 | Use only outdoors or in a well-ventilated area. |
P272 | Contaminated work clothing should not be allowed out of the workplace. |
P273 | Avoid release to the environment. |
P280 | Wear protective gloves/protective clothing/eye protection/face protection. |
P281 | Use personal protective equipment as required. |
P282 | Wear cold insulating gloves/face shield/eye protection. |
P283 | Wear fire/flame resistant/retardant clothing. |
P284 | Wear respiratory protection. |
P285 | In case of inadequate ventilation wear respiratory protection. |
P231 + P232 | Handle under inert gas. Protect from moisture. |
P235 + P410 | Keep cool. Protect from sunlight. |
Response | |
Code | Phrase |
P301 | IF SWALLOWED: |
P304 | IF INHALED: |
P305 | IF IN EYES: |
P306 | IF ON CLOTHING: |
P307 | IF exposed: |
P308 | IF exposed or concerned: |
P309 | IF exposed or if you feel unwell: |
P310 | Immediately call a POISON CENTER or doctor/physician. |
P311 | Call a POISON CENTER or doctor/physician. |
P312 | Call a POISON CENTER or doctor/physician if you feel unwell. |
P313 | Get medical advice/attention. |
P314 | Get medical advice/attention if you feel unwell. |
P315 | Get immediate medical advice/attention. |
P320 | |
P302 + P352 | IF ON SKIN: wash with plenty of soap and water. |
P321 | |
P322 | |
P330 | Rinse mouth. |
P331 | Do NOT induce vomiting. |
P332 | IF SKIN irritation occurs: |
P333 | If skin irritation or rash occurs: |
P334 | Immerse in cool water/wrap n wet bandages. |
P335 | Brush off loose particles from skin. |
P336 | Thaw frosted parts with lukewarm water. Do not rub affected area. |
P337 | If eye irritation persists: |
P338 | Remove contact lenses, if present and easy to do. Continue rinsing. |
P340 | Remove victim to fresh air and keep at rest in a position comfortable for breathing. |
P341 | If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. |
P342 | If experiencing respiratory symptoms: |
P350 | Gently wash with plenty of soap and water. |
P351 | Rinse cautiously with water for several minutes. |
P352 | Wash with plenty of soap and water. |
P353 | Rinse skin with water/shower. |
P360 | Rinse immediately contaminated clothing and skin with plenty of water before removing clothes. |
P361 | Remove/Take off immediately all contaminated clothing. |
P362 | Take off contaminated clothing and wash before reuse. |
P363 | Wash contaminated clothing before reuse. |
P370 | In case of fire: |
P371 | In case of major fire and large quantities: |
P372 | Explosion risk in case of fire. |
P373 | DO NOT fight fire when fire reaches explosives. |
P374 | Fight fire with normal precautions from a reasonable distance. |
P376 | Stop leak if safe to do so. Oxidising gases (section 2.4) 1 |
P377 | Leaking gas fire: Do not extinguish, unless leak can be stopped safely. |
P378 | |
P380 | Evacuate area. |
P381 | Eliminate all ignition sources if safe to do so. |
P390 | Absorb spillage to prevent material damage. |
P391 | Collect spillage. Hazardous to the aquatic environment |
P301 + P310 | IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
P301 + P312 | IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
P301 + P330 + P331 | IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. |
P302 + P334 | IF ON SKIN: Immerse in cool water/wrap in wet bandages. |
P302 + P350 | IF ON SKIN: Gently wash with plenty of soap and water. |
P303 + P361 + P353 | IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
P304 + P312 | IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell. |
P304 + P340 | IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. |
P304 + P341 | IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. |
P305 + P351 + P338 | IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
P306 + P360 | IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes. |
P307 + P311 | IF exposed: call a POISON CENTER or doctor/physician. |
P308 + P313 | IF exposed or concerned: Get medical advice/attention. |
P309 + P311 | IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician. |
P332 + P313 | IF SKIN irritation occurs: Get medical advice/attention. |
P333 + P313 | IF SKIN irritation or rash occurs: Get medical advice/attention. |
P335 + P334 | Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. |
P337 + P313 | IF eye irritation persists: Get medical advice/attention. |
P342 + P311 | IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician. |
P370 + P376 | In case of fire: Stop leak if safe to Do so. |
P370 + P378 | In case of fire: |
P370 + P380 | In case of fire: Evacuate area. |
P370 + P380 + P375 | In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion. |
P371 + P380 + P375 | In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion. |
Storage | |
Code | Phrase |
P401 | |
P402 | Store in a dry place. |
P403 | Store in a well-ventilated place. |
P404 | Store in a closed container. |
P405 | Store locked up. |
P406 | Store in corrosive resistant/ container with a resistant inner liner. |
P407 | Maintain air gap between stacks/pallets. |
P410 | Protect from sunlight. |
P411 | |
P412 | Do not expose to temperatures exceeding 50 oC/ 122 oF. |
P413 | |
P420 | Store away from other materials. |
P422 | |
P402 + P404 | Store in a dry place. Store in a closed container. |
P403 + P233 | Store in a well-ventilated place. Keep container tightly closed. |
P403 + P235 | Store in a well-ventilated place. Keep cool. |
P410 + P403 | Protect from sunlight. Store in a well-ventilated place. |
P410 + P412 | Protect from sunlight. Do not expose to temperatures exceeding 50 oC/122oF. |
P411 + P235 | Keep cool. |
Disposal | |
Code | Phrase |
P501 | Dispose of contents/container to ... |
P502 | Refer to manufacturer/supplier for information on recovery/recycling |
Physical hazards | |
Code | Phrase |
H200 | Unstable explosive |
H201 | Explosive; mass explosion hazard |
H202 | Explosive; severe projection hazard |
H203 | Explosive; fire, blast or projection hazard |
H204 | Fire or projection hazard |
H205 | May mass explode in fire |
H220 | Extremely flammable gas |
H221 | Flammable gas |
H222 | Extremely flammable aerosol |
H223 | Flammable aerosol |
H224 | Extremely flammable liquid and vapour |
H225 | Highly flammable liquid and vapour |
H226 | Flammable liquid and vapour |
H227 | Combustible liquid |
H228 | Flammable solid |
H229 | Pressurized container: may burst if heated |
H230 | May react explosively even in the absence of air |
H231 | May react explosively even in the absence of air at elevated pressure and/or temperature |
H240 | Heating may cause an explosion |
H241 | Heating may cause a fire or explosion |
H242 | Heating may cause a fire |
H250 | Catches fire spontaneously if exposed to air |
H251 | Self-heating; may catch fire |
H252 | Self-heating in large quantities; may catch fire |
H260 | In contact with water releases flammable gases which may ignite spontaneously |
H261 | In contact with water releases flammable gas |
H270 | May cause or intensify fire; oxidizer |
H271 | May cause fire or explosion; strong oxidizer |
H272 | May intensify fire; oxidizer |
H280 | Contains gas under pressure; may explode if heated |
H281 | Contains refrigerated gas; may cause cryogenic burns or injury |
H290 | May be corrosive to metals |
Health hazards | |
Code | Phrase |
H300 | Fatal if swallowed |
H301 | Toxic if swallowed |
H302 | Harmful if swallowed |
H303 | May be harmful if swallowed |
H304 | May be fatal if swallowed and enters airways |
H305 | May be harmful if swallowed and enters airways |
H310 | Fatal in contact with skin |
H311 | Toxic in contact with skin |
H312 | Harmful in contact with skin |
H313 | May be harmful in contact with skin |
H314 | Causes severe skin burns and eye damage |
H315 | Causes skin irritation |
H316 | Causes mild skin irritation |
H317 | May cause an allergic skin reaction |
H318 | Causes serious eye damage |
H319 | Causes serious eye irritation |
H320 | Causes eye irritation |
H330 | Fatal if inhaled |
H331 | Toxic if inhaled |
H332 | Harmful if inhaled |
H333 | May be harmful if inhaled |
H334 | May cause allergy or asthma symptoms or breathing difficulties if inhaled |
H335 | May cause respiratory irritation |
H336 | May cause drowsiness or dizziness |
H340 | May cause genetic defects |
H341 | Suspected of causing genetic defects |
H350 | May cause cancer |
H351 | Suspected of causing cancer |
H360 | May damage fertility or the unborn child |
H361 | Suspected of damaging fertility or the unborn child |
H361d | Suspected of damaging the unborn child |
H362 | May cause harm to breast-fed children |
H370 | Causes damage to organs |
H371 | May cause damage to organs |
H372 | Causes damage to organs through prolonged or repeated exposure |
H373 | May cause damage to organs through prolonged or repeated exposure |
Environmental hazards | |
Code | Phrase |
H400 | Very toxic to aquatic life |
H401 | Toxic to aquatic life |
H402 | Harmful to aquatic life |
H410 | Very toxic to aquatic life with long-lasting effects |
H411 | Toxic to aquatic life with long-lasting effects |
H412 | Harmful to aquatic life with long-lasting effects |
H413 | May cause long-lasting harmful effects to aquatic life |
H420 | Harms public health and the environment by destroying ozone in the upper atmosphere |
Sorry,this product has been discontinued.
Home
* Country/Region
* Quantity Required :
* Cat. No.:
* CAS No :
* Product Name :
* Additional Information :
Total Compounds: mg
The concentration of the dissolution solution you need to prepare is mg/mL