3-Aminobenzonitrile

Product Name: 3-Aminobenzonitrile
CAS No.: 2237-30-1
Chemical Name: 3-Aminobenzonitrile
Synonyms: 3-CYANOANILINE;Benzonitrile, m-amino-;M-CYANOANILINE;3-Cyanophenylamine;3-AMINOBENZONITRIL;3-Aminobenonitrile;M-AMINOBENZONITRILE;3-AMINOBENZONITRILE;m-Anthranilonitrile;m-amino-benzonitril
CBNumber: CB9276978
Molecular Formula: C7H6N2
Formula Weight: 118.14
MOL File: 2237-30-1.mol

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3-Aminobenzonitrile Property

Melting point:: 48-53 °C(lit.)
Boiling point:: 288-290 °C
Density: 1.5511 (rough estimate)
refractive index: 1.5500 (estimate)
Flash point:: 112 °C
solubility: soluble in Methanol
form: Crystalline Solid
pka: 2.75(at 25℃)
color: Brown
BRN: 636498
InChI: InChI=1S/C7H6N2/c8-5-6-2-1-3-7(9)4-6/h1-4H,9H2
InChIKey: NJXPYZHXZZCTNI-UHFFFAOYSA-N
SMILES: C(#N)C1=CC=CC(N)=C1
CAS DataBase Reference: 2237-30-1(CAS DataBase Reference)
NIST Chemistry Reference: Benzonitrile, 3-amino-(2237-30-1)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 20/21/22-43-22-36/37/38
Safety Statements: 36/37-36-26
RIDADR: 3276
WGK Germany: 3
RTECS: DI2454000
Hazard Note: Harmful
HazardClass: 6.1
PackingGroup: III
HS Code: 29214200
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Skin Sens. 1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 164771
Product name: 3-Aminobenzonitrile
Purity: 99%
Packaging: 5g
Price: $57.6
Updated: 2026/03/19

Sigma-Aldrich

Product number: 164771
Product name: 3-Aminobenzonitrile
Purity: 99%
Packaging: 25g
Price: $145
Updated: 2023/06/20

TCI Chemical

Product number: A0860
Product name: 3-Aminobenzonitrile
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $68
Updated: 2026/03/19

TCI Chemical

Product number: A0860
Product name: 3-Aminobenzonitrile
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $207
Updated: 2026/03/19

TCI Chemical

Product number: A1203
Product name: 3-Aminobenzonitrile
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $51
Updated: 2026/03/19

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3-Aminobenzonitrile Chemical Properties,Usage,Production

Chemical Properties

BROWN CRYSTALLINE SOLID

Uses

3-Aminobenzonitrile was used in the synthesis of series of 1-substituted-3(5)-(6-methylpyridin-2-yl)-4-(quinoxalin-6-yl)pyrazoles. It was also used in the preparation of highly substituted γ-lactam analogues of a thiazolidinone follicle stimulating hormone receptor agonist.

General Description

3-Aminobenzonitrile on condensation reaction with 4-isothiocyanato-4-methyl pentane-2-one gives condensed monocyclic pyrimidine derivatives.

Synthesis

Dehydration: In the 1000ml reaction flask with brine-cooled reflux device, add 510g of toluene, 102g of 3-aminobenzamide (0.75mol), raise the temperature to 90-100, slowly add 205g of sulfoxide chloride (1.72mol), there is a large amount of off-gas generation (HCl + SO2), sulfoxide drops after the end of, and continue to hold the temperature to the material is all dissolved clear and no off-gas After the sulfoxide chloride drop, continue to keep warm until the material is all dissolved and no exhaust gas is released. Cooled to 50 ~ 60 , that is, the dehydration of liquid, insulation for use. _x000D
Hydrolysis: add 102g of water in 1000ml reaction bottle, stirring temperature to 50-60 , add the above dehydration solution, at this time there is tail gas (SO2), control the drop acceleration, drop stirring to no tail gas release, while hot, 30% sodium hydroxide solution to adjust the aqueous layer of pH to 6.5-7.5. Static layering, the organic layer of slow stirring and cooling to 0-5 , filtration, appropriate amount of 0-5 toluene wash, filtering, and the water is not used. Appropriate amount of 0-5 toluene washing, drying to obtain m-aminobenzonitrile 80.8g, yield 91.3%, GC purity 99.6%.

3-Aminobenzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

3-(2-FORMYL-1H-PYRROL-1-YL)BENZONITRILE 3-Aminobenzamide 3-Cyanophenylhydrazine hydrochloride

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3-Aminobenzonitrile Suppliers

Americas 1 Belgium 1 Canada 1 China 205 Czech Republic 2 Europe 4 Germany 4 India 37 Japan 5 Poland 1 Slovakia 1 South Korea 2 Switzerland 3 Ukraine 2 United Kingdom 17 United States 43 Global 329

Shanghai Kaisai Chemical Co., Ltd

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Alfa Aesar

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TAIYUAN RHF CO.,LTD.

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Jia Xing Isenchem Co.,Ltd

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Pure Chemistry Scientific Inc.

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View Lastest Price from 3-Aminobenzonitrile manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 3-Aminobenzonitrile 2237-30-1
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-22

R&D Scientific Inc.

Product: 3-Aminobenzonitrile 2237-30-1
Price: US $990.00/Kg
Min. Order: 0.100Kg
Purity: 98
Supply Ability: 5000 Kg
Release date: 2024-10-07

Honest Joy Holdings Limited

Product: 3-Aminobenzonitrile 2237-30-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.7%
Supply Ability: 100 tons
Release date: 2022-01-26

2237-30-1, 3-AminobenzonitrileRelated Search:

Benzonitrile 3-Aminophenol 3-Aminobenzaldehyde 3-Aminophenylurea EC 2.6.1.2 3-Aminobenzoic acid 2-Cyanophenol Acetaminophen 4-Nitrobenzonitrile 3-Aminophenylacetic acid p-Tolunitrile 3-Aminopyridine 3-Aminoacetophenone 3-Aminobenzotrifluoride m-Anisidine Metanilic acid 4-Aminobenzonitrile 3,5-Dinitrobenzonitrile

Benzonitrile, m-amino-

m-Anthranilonitrile

3-AMINOBENZONITRIL

3-AMINOBENZONITRILE

M-AMINOBENZONITRILE

M-CYANOANILINE

3-Aminobenzonitrile;m-Cyanoaniline

3-Amino Benzonitrile m-Amino Benzonitrile

Benzonitrile, 3-amino-

m-amino-benzonitril

3-Cyanophenylamine

3-Aminobenzonitrile ,99%

Between aMino cyanobenzene

M-AMinophenyl cyanide

3-Aminobenzonitrile &gt

3-Aminobenonitrile

Meta aminobenzonitrile

3-CYANOANILINE

2237-30-1

2237-74-5

C7H6N2

C6 to C7

Building Blocks

Organic Building Blocks

Nitrogen Compounds

Cyanides/Nitriles

Aromatic Nitriles

FINE Chemical & INTERMEDIATES

Amines and Anilines

Boron, Nitrile, Thio,& TM-Cpds

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