[ CAS No. 669070-64-8 ] {[proInfo.proName]}

Name: 669070-64-8|2-(Pyridin-2-yl)-1H-benzo[d]imidazole-6-carboxylic acid|95%
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SKU: A197583
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Quality Control of [ 669070-64-8 ]

COA NMR CNMR HPLC LC-MS

Related Doc. of [ 669070-64-8 ]

SDS Specification

Alternatived Products of [ 669070-64-8 ]

Product Details of [ 669070-64-8 ]

CAS No. :	669070-64-8	MDL No. :	MFCD06245483
Formula :	C₁₃H₉N₃O₂	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	HCHZJVIOJPDFKA-UHFFFAOYSA-N
M.W :	239.23	Pubchem ID :	513895
Synonyms :

Calculated chemistry of [ 669070-64-8 ]

Physicochemical Properties

Num. heavy atoms :	18
Num. arom. heavy atoms :	15
Fraction Csp3 :	0.0
Num. rotatable bonds :	2
Num. H-bond acceptors :	4.0
Num. H-bond donors :	2.0
Molar Refractivity :	66.28
TPSA :	78.87 Å²

Pharmacokinetics

GI absorption :	High
BBB permeant :	No
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-6.59 cm/s

Lipophilicity

Log Po/w (iLOGP) :	1.49
Log Po/w (XLOGP3) :	1.64
Log Po/w (WLOGP) :	2.32
Log Po/w (MLOGP) :	1.25
Log Po/w (SILICOS-IT) :	2.38
Consensus Log Po/w :	1.82

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	0.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-2.84
Solubility :	0.345 mg/ml ; 0.00144 mol/l
Class :	Soluble
Log S (Ali) :	-2.91
Solubility :	0.295 mg/ml ; 0.00123 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-4.44
Solubility :	0.00877 mg/ml ; 0.0000366 mol/l
Class :	Moderately soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	1.89

Safety of [ 669070-64-8 ]

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P305+P351+P338	UN#:	N/A
Hazard Statements:	H319	Packing Group:	N/A
GHS Pictogram:

Application In Synthesis of [ 669070-64-8 ]

* 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.

Upstream synthesis route of [ 669070-64-8 ]
Downstream synthetic route of [ 669070-64-8 ]

[ 669070-64-8 ] Synthesis Path-Upstream 1~1

1
[ 1121-60-4 ]
[ 619-05-6 ]
[ 669070-64-8 ]

Yield	Reaction Conditions	Operation in experiment
47%	With copper(II) acetate monohydrate In ethanol; water at 100℃; for 2 h;	To a mixture of 3,4-diaminobenzoic acid (0.6 g, 3.94 mmol, 1 equiv) in EtOH (6 mL) andsolution of cooper acetate monohydrate (0.86 g, 4.33 mmol, 1.1 equiv) in water (10 mL),2-pyridine carboxaldehyde (0.42 mL, 4.33 mmol, 1.1 equiv) was added. The resultingmixture was stirred for 2h at 100°C. Black precipitate was filtered off and dispersed inEtOH (4 mL). Then, Na2SxH2O (1 .7 g) was added and the mixture was stirred for 30mmat 100°C. The obtained solid was filtered off from hot solution and washed with hot wateron the filter. The filtrate was acidified with HOI (pH2) and then the resulted mixture washeating at 80°C till the removing of H25. The cooled mixture was filtered off, concentratedand recrystallized from EtOH. The obtained dihydrochloride product was mixed with an equivalent quantity of KOH in ethanol. The solid was filtered off and the filtrate was concentrated to give (8) (0.447 g, 47percent) as a brown solid

Reference： [1] Chemistry - A European Journal, 2018, vol. 24, # 13, p. 3289 - 3298
[2] Patent: WO2018/50771, 2018, A1, . Location in patent: Page/Page column 25; 26

[ 669070-64-8 ] Synthesis Path-Downstream 1~15

1
bis(2,2'-bipyridine)dichlororuthenium(II) dihydrate [ No CAS ]
[ 669070-64-8 ]
[ 7647-14-5 ]
bis(2,2'-bipyridyl)-[2-(2-pyridyl)-1H-1,3-benzimidazole-6-carboxylic acid]ruthenium(II) dichloride [ No CAS ]

Reference： [1]Russian Journal of General Chemistry,2008,vol. 78,p. 1594 - 1605

2
[ 669070-64-8 ]
1-amino-4,6-dimethyl-1H-pyrimidin-2-ylideneammonium diphenylphosphinate [ No CAS ]
5,7-dimethyl-2-[2-(pyridin-2-yl)-1H-benzo[d]imidazol-5-yl]-[1,2,4]triazolo[1,5-a]pyrimidine [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
18%	With trichlorophosphate; for 3h;Reflux; Inert atmosphere;	The mixture of 2-(pyridin-2-yl)- 1H-benzimidazole-5 -carboxylic acid (Intermediate IV-40,0.30 g, 1.25 mmol), 1-amino-4,6-dimethylpyrimidin-2(1I])-iminium diphenylphosphinate (hA, 0.41 g, 1.14 mmol) and phosphorus oxychloride (7 mL) was heated at reflux under argon atmosphere for 3 hours. After cooling to room temperature, the mixture was poured on ice mixed with 6M sodium hydroxide (3 molar equivalents) and sodium carbonate to obtainpH = 9. Aqueous phase was extracted with chloroform (5 x 50 mL). Extracts were dried with sodium sulphate and concentrated. The residue was chromatographed on a preparative plate (PLC Kieselgel 60 F254, 2 mm), mobile phase: chloroformlmethanol 93:7. 70 mg of the title product as two tautomeric forms were obtained (yield 18%). ?H NIVIR (300 IVIFIz, DMSO-d6):13.36 (d, J = 6.1 Hz, 1H), 8.78 (t, J = 4.4 Hz, 1H), 8.53 (s, 1H), 8.43 (d, J = 0.9 Hz, 1H),8.38 (dd, J = 7.7, 6.6 Hz, 1H), 8.18 (dd, J = 8.4, 1.5 Hz, 1H), 8.13 (dd, J = 8.5, 1.6 Hz, 1H),8.04 (td, J = 7.8, 1.6 Hz, 1H), 7.84 (d, J = 8.5 Hz, 1H), 7.68 (d, J = 8.4 Hz, 1H), 7.57 (tdd, J =7.3, 2.8, 1.7 Hz, 1H), 7.18 -7.13 (m, 1H), 2.81 (s, 3H), 2.60 (s, 3H).

Reference： [1]Patent: WO2015/177688,2015,A1 .Location in patent: Page/Page column 33; 34

3
[ 1121-60-4 ]
[ 619-05-6 ]
[ 669070-64-8 ]

Yield	Reaction Conditions	Operation in experiment
47%	With copper(II) acetate monohydrate; In ethanol; water; at 100℃; for 2h;	To a mixture of 3,4-diaminobenzoic acid (0.6 g, 3.94 mmol, 1 equiv) in EtOH (6 mL) andsolution of cooper acetate monohydrate (0.86 g, 4.33 mmol, 1.1 equiv) in water (10 mL),2-pyridine carboxaldehyde (0.42 mL, 4.33 mmol, 1.1 equiv) was added. The resultingmixture was stirred for 2h at 100C. Black precipitate was filtered off and dispersed inEtOH (4 mL). Then, Na2SxH2O (1 .7 g) was added and the mixture was stirred for 30mmat 100C. The obtained solid was filtered off from hot solution and washed with hot wateron the filter. The filtrate was acidified with HOI (pH2) and then the resulted mixture washeating at 80C till the removing of H25. The cooled mixture was filtered off, concentratedand recrystallized from EtOH. The obtained dihydrochloride product was mixed with an equivalent quantity of KOH in ethanol. The solid was filtered off and the filtrate was concentrated to give (8) (0.447 g, 47%) as a brown solid

Reference： [1]Chemistry - A European Journal,2018,vol. 24,p. 3289 - 3298
[2]Patent: WO2018/50771,2018,A1 .Location in patent: Page/Page column 25; 26

4
[ 669070-64-8 ]
[Ru^II(1H-imidazo[4,5-f][1,10]phenanthroline)₂(Bioben)](ClO₄)₂ [ No CAS ]

Reference： [1]Chemistry - A European Journal,2018,vol. 24,p. 3289 - 3298

5
[ 669070-64-8 ]
[Ru^II([1,2,5]selenadiazolo[3,4-f][1,10]phenanthroline)₂(Bioben)](ClO₄)₂ [ No CAS ]

Reference： [1]Chemistry - A European Journal,2018,vol. 24,p. 3289 - 3298

6
[ 947750-20-1 ]
[ 669070-64-8 ]
C₂₉H₃₇N₇O₃S [ No CAS ]

Reference： [1]Chemistry - A European Journal,2018,vol. 24,p. 3289 - 3298

7
[ 67-56-1 ]
[ 669070-64-8 ]
[ 864274-78-2 ]

Yield	Reaction Conditions	Operation in experiment
85%	With thionyl chloride; at 0 - 50℃; for 16h;	To the solution of (8) (0.15 g, 0.63 mmol, 1 equiv) in MeOH (1.1 mL), cooled at 0C, SOCI2 (0.07 mL, 0.98 mmol, 1.55 equiv) was slowly added. The reaction mixture was heated at 50C for 16h. After cooling to room temperature the water was added and the mixture was concentrated to 1h of its volume. The residue was adjusted to pH 6 withNaHCOssat, then extracted with EtOAc. The combined organic phases were dried over Mg504 and concentrated to give (9) (0.135 g, 85%) as a beige solid

Reference： [1]Patent: WO2018/50771,2018,A1 .Location in patent: Page/Page column 26

8
[ 669070-64-8 ]
1-amino-4,6-dimethyl-1H-pyrimidin-2-ylideneammonium diphenylphosphinate [ No CAS ]
6-{5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}-2-(pyridin-2-yl)-1H-1,3-benzodiazole [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
18%	With trichlorophosphate; for 3h;Reflux;	To a mixture of <strong>[669070-64-8]2-(pyridin-2-yl)-1H-1,3-benzodiazole-6-carboxylic acid</strong> (21b) (0,3 g, 1,25 mmol, 1 eq.) and 1-amino-4,6-dimethyl-1H-pyrimidin-2-ylidene-ammonium diphenylphosphinate ([23], 0,4 g, 1,14 mmol, 0,9 eq.) POCl3 (7 mL) was added and the whole was refluxed for 3 h. The reaction mixture was cooled to RT and cautiously poured onto ice mixed with excess of solid Na2CO3. Aqueous phase (alkaline) was extracted with chloroform (5×50 mL), dried with Na2SO4 and concentrated. The crude product was chromatographed on silica gel (chloroform/methanol 93:7). 70 mg of 23 was obtained as a solid (yield 18 %). 1H NMR (500 MHz, DMSO-d6): delta 13.36 (d, J = 6.1 Hz, 1H), 8.78 (t, J = 4.4 Hz, 1H), 8.43 (d, J = 0.9 Hz, 1H), 8.38 (dd, J = 7.7, 6.6 Hz, 1H), 8.18 (dd, J = 8.4, 1.5 Hz, 1H), 8.13 (dd, J = 8.5, 1.6 Hz, 1H), 8.04 (td, J = 7.8, 1.6 Hz, 1H), 7.84 (d, J = 8.5 Hz, 1H), 7.68 (d, J = 8.4 Hz, 1H), 7.57 (tdd, J = 7.3, 2.8, 1.7 Hz, 1H), 7.18-7.13 (m, 1H), 2.81 (s, 3H), 2.60 (s, 3H). 13C NMR (75 MHz, DMSO-d6): delta 164.6, 156.0, 152.7, 149.9, 148.6, 147.1, 146.0, 138.1, 135.6, 126.0, 125.4, 122.1, 121.8 (d, J = 44.2 Hz), 120.0, 112.8, 111.1, 25.0, 17.1

Reference： [1]European Journal of Medicinal Chemistry,2018,vol. 155,p. 96 - 116

9
[ 669070-64-8 ]
1-amino-2-imino-3,6-dimethyl-2,3-dihydro-1-pyrazinium diphenylphosphinate [ No CAS ]
6-{5,8-dimethyl-[1,2,4]triazolo[1,5-a]pyrazin-2-yl}-2-(pyridin-2-yl)-1H-1,3-benzodiazole [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
26%	With trichlorophosphate; for 3h;Reflux;	Synthesized from 21b (0,27 g, 1.13 mmol) following the procedure described for 23. Purified on silica gel (chloroform/methanol 0-5 %), solid 0,1 g (yield 26 %). 1H NMR (300 MHz, DMSO-d6): delta 13.38 (s, 1H), 8.77 (s, 1H), 8.42 (s, 1H), 8.37 (d, J = 7.8 Hz, 1H), 8.23-8.09 (m, 1H), 8.03 (dd, J = 10.7, 4.7 Hz, 1H), 7.96 (s, 1H), 7.83 (d, J = 8.5 Hz, 1H), 7.67 (d, J = 8.4 Hz, 1H), 7.57 (dd, J = 8.6, 3.7 Hz, 1H), 2.81 (s, 3H), 2.72 (s, 3H). 13C NMR (75 MHz, DMSO-d6): delta 164.0, 153.0, 149.5, 148.5, 146.9, 146.2, 138.3, 137.3, 135.8, 130.8, 130.1, 125.6, 124.8, 123.2, 122.2, 118.7, 113.2, 21.0, 14.7. API-ES: m/z 340 [M-H]-, 342 [M+H]+, 364 [M+Na]+, 705 [2M+Na]+

Reference： [1]European Journal of Medicinal Chemistry,2018,vol. 155,p. 96 - 116

10
dysprosium(III) chloride [ No CAS ]
[ 669070-64-8 ]
[ 7732-18-5 ]
2C₁₃H₈N₃O₂^(1-)*Dy⁽³⁺⁾*Cl^(1-)*H₂O [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
	In acetonitrile; at 170℃; for 48h;	2-(Pyridin-2-yl)-1H-benzo[d]imidazole-6-carboxylic acid (abbreviated as H2pbc), DyCl3, dissolved in a mixed solution of water and acetonitrile,Stir in the air with a magnetic stirrer,Then transferred to a hydrothermal reaction vessel of a polytetrafluoroethylene substrate,Heat to 170 C for 48 hours and then slowly cool to room temperature.Filtration and washing gave a large pale yellow colored lump crystal.According to elemental analysis,The synthesized crystal material contains one molecule of crystal water,The molecular formula can be abbreviated as Dy(Hpbc)2Cl.H2O.

Reference： [1]Patent: CN108690061,2018,A .Location in patent: Paragraph 0040; 0041

11
gadolinium(III) chloride [ No CAS ]
[ 669070-64-8 ]
[ 7732-18-5 ]
2C₁₃H₈N₃O₂^(1-)*Gd⁽³⁺⁾*Cl^(1-)*4H₂O [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
	In acetonitrile; at 170℃; for 48h;	2-(Pyridin-2-yl)-1H-benzo[d]imidazole-6-carboxylic acid (abbreviated as H2pbc), GdCl3,Dissolved in a mixed solution of water and acetonitrile, stirred in a magnetic stirrer in air.Then transferred to a hydrothermal reaction vessel of a polytetrafluoroethylene substrate,Heat to 170 C for 48 hours and then slowly cool to room temperature.Filtration and washing gave a large pale yellow colored lump crystal.According to elemental analysis,The synthesized crystal material contains four molecules of crystal water,The molecular formula can be abbreviated as Gd(Hpbc)2Cl.4H2O.

Reference： [1]Patent: CN108690061,2018,A .Location in patent: Paragraph 0042; 0043

12
europioum(III) chloride [ No CAS ]
[ 669070-64-8 ]
[ 7732-18-5 ]
2C₁₃H₈N₃O₂^(1-)*Eu⁽³⁺⁾*Cl^(1-)*H₂O [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
	In acetonitrile; at 170℃; for 48h;	2-(Pyridin-2-yl)-1H-benzo[d]imidazole-6-carboxylic acid (abbreviated as H2pbc), EuCl3, dissolved in a mixed solution of water and acetonitrile,Stir in the air with a magnetic stirrer,Then transferred to a hydrothermal reaction vessel of a polytetrafluoroethylene substrate,Heat to 170 C for 48 hours and then slowly cool to room temperature.Filtration and washing gave a large pale yellow colored lump crystal. According to elemental analysis,The synthesized crystal material contains one molecule of crystal water,The molecular formula can be abbreviated as Eu(Hpbc)2Cl.H2O.

Reference： [1]Patent: CN108690061,2018,A .Location in patent: Paragraph 0044; 0045

13
[ 669070-64-8 ]
[ 56-12-2 ]
C₁₇H₁₆N₄O₃ [ No CAS ]

Reference： [1]Biomaterials,2019,vol. 192,p. 579 - 589

14
[iridium(III)(μ-chloro)(2-phenylpyridine)2]2 [ No CAS ]
[ 669070-64-8 ]
C₃₅H₂₅IrN₅O₂⁽¹⁺⁾*Cl^(1-) [ No CAS ]
C₃₅H₂₅IrN₅O₂⁽¹⁺⁾*Cl^(1-) [ No CAS ]

Reference： [1]Dalton Transactions,2019,vol. 48,p. 17200 - 17209

15
tetrakis(2-phenylquinoline-C2,N')(μ-dichloro)diiridium(III) [ No CAS ]
[ 669070-64-8 ]
C₄₃H₂₉IrN₅O₂⁽¹⁺⁾*Cl^(1-) [ No CAS ]
C₄₃H₂₉IrN₅O₂⁽¹⁺⁾*Cl^(1-) [ No CAS ]

Reference： [1]Dalton Transactions,2019,vol. 48,p. 17200 - 17209

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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

Purity	Size	Price	VIP Price	USA Stock *0-1 Day	Global Stock *5-7 Days	Quantity
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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
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

[ CAS No. 669070-64-8 ] {[proInfo.proName]}

Quality Control of [ 669070-64-8 ]

Related Doc. of [ 669070-64-8 ]

Product Details of [ 669070-64-8 ]

Calculated chemistry of [ 669070-64-8 ]

Physicochemical Properties

Pharmacokinetics

Lipophilicity

Druglikeness

Water Solubility

Medicinal Chemistry

Safety of [ 669070-64-8 ]

Application In Synthesis of [ 669070-64-8 ]

[ 669070-64-8 ] Synthesis Path-Upstream 1~1

[ 669070-64-8 ] Synthesis Path-Downstream 1~15

Related Functional Groups of [ 669070-64-8 ]

Carboxylic Acids

Related Parent Nucleus of [ 669070-64-8 ]

Pyridines

Benzimidazoles

Precautionary Statements-General

Prevention

Response

Storage

Disposal

Physical hazards

Health hazards

Environmental hazards

Inquiry

Related Functional Groups of
[ 669070-64-8 ]

Related Parent Nucleus of
[ 669070-64-8 ]