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CAS No. :	82654-98-6
Formula :	C₁₂H₁₈O₃
M.W :	210.27
SMILES Code :	OC1=CC=C(COCCCC)C=C1OC
MDL No. :	MFCD00238529
InChI Key :	VLDFMKOUUQYFGF-UHFFFAOYSA-N
Pubchem ID :	5084146

GHS Pictogram:
Signal Word:	Warning
Hazard Statements:	H302-H315-H319
Precautionary Statements:	P261-P305+P351+P338

Yield	Reaction Conditions	Operation in experiment
96%	With hydrogen; at 20℃; under 7500.75 Torr; for 18h;Industrial scale;	1 kg of vanillin, 13.1 liters of n-butanol (vanillin concentration of 0.5 mol / L), 0.2 kg of catalyst A and 0. 05 kg of catalyst E were added to the reactor and charged with IMPa hydrogen, Heated to 20 C reaction 18h, the detection of vanillin reaction is complete, stop heating, until the reaction tank after cooling the catalyst, the catalyst directly dry and then use. The filtrate was subjected to rotary evaporation to excess excess butanol, To give vanillin butyl ether 1. 33 kg, yield 96%, purity> 98%.
68.55%		100.00 g of vanillin was dissolved in 243.59 g of n-butanol,Stirring and stirring, the metal catalyst Pb-C 2.97g was charged.Filled with 1.8MPa hydrogen, heated to 60 ~ 70 C reaction for 8 hours,The vanillin reaction is completely detected, the heating is stopped, and after the reaction liquid is cooled, the metal catalyst Pb-C is recovered by filtration, and the filtrate is put into the reaction tank.14.87 g of aluminum trichloride was added, and the temperature was raised to 60 to 70 C for 12 hours.After cooling to room temperature, the solid in the reaction liquid was removed by filtration, the residue was washed, and the washing liquid was combined with the filtrate, and the mixture was distilled under reduced pressure to obtain a crude colorless liquid.After washing with 100 g of water, the organic phase was separated and vacuum distilled at 165 C.94.74 g of vanillyl butyl ether was obtained in a yield of 68.55% and a purity of >98%.

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.
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Prevention
Code	Phrase
P201	Obtain special instructions before use.
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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.
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Response
Code	Phrase
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P320
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P321
P322
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P342	If experiencing respiratory symptoms:
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P378
P380	Evacuate area.
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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.
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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.
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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.
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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

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CAS No.: 82654-98-6

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CAS No.: 82654-98-6

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Product Details of Vanillyl butyl ether

Safety of Vanillyl butyl ether

Application In Synthesis of Vanillyl butyl ether

[ 82654-98-6 ] Synthesis Path-Downstream 1~5

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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
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H301	Toxic if swallowed
H302	Harmful if swallowed
H303	May be harmful if swallowed