ChemicalBook > CAS DataBase List > 4-Aminobenzonitrile

4-Aminobenzonitrile

Product Name: 4-Aminobenzonitrile
CAS No.: 873-74-5
Chemical Name: 4-Aminobenzonitrile
Synonyms: 4-CYANOANILINE;P-AMINOBENZONITRILE;P-CYANOANILINE;Benzonitrile, 4-amino-;PABN;NSC 7625;AKOS 91151;AKOS B029065;p-cyano-anilin;Aniline, p-cyano-
CBNumber: CB6103370
Molecular Formula: C7H6N2
Formula Weight: 118.14
MOL File: 873-74-5.mol

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4-Aminobenzonitrile Property

Melting point:: 83-85 °C(lit.)
Boiling point:: 167 °C / 1mmHg
Density: 1.1151 (rough estimate)
vapor pressure: 0.002-0.005Pa at 20-25℃
refractive index: 1.5500 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form: Crystalline Powder Chunks
pka: 1.74(at 25℃)
color: Off-white or beige to orange-yellow
Water Solubility: Soluble in ethyl acetate, dichloromethane and chloroform. Insoluble in water.
BRN: 774507
Stability:: Toxic
InChIKey: YBAZINRZQSAIAY-UHFFFAOYSA-N
LogP: 1 at 20℃ and pH7
CAS DataBase Reference: 873-74-5(CAS DataBase Reference)
NIST Chemistry Reference: Benzonitrile, 4-amino-(873-74-5)
EPA Substance Registry System: Benzonitrile, 4-amino- (873-74-5)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-36-36/37/38-20/21/22
Safety Statements: 26-36
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
RTECS: BX2320000
Hazard Note: Harmful
TSCA: T
HazardClass: 6.1
PackingGroup: III
HS Code: 29269095

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H341Suspected of causing genetic defects

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 147753
Product name: 4-Aminobenzonitrile
Purity: 98%
Packaging: 10g
Price: $38.4
Updated: 2025/07/31

Sigma-Aldrich

Product number: 147753
Product name: 4-Aminobenzonitrile
Purity: 98%
Packaging: 50g
Price: $143
Updated: 2025/07/31

TCI Chemical

Product number: A0695
Product name: 4-Aminobenzonitrile
Purity: >98.0%(GC)(T)
Packaging: 10g
Price: $75
Updated: 2025/07/31

TCI Chemical

Product number: A0695
Product name: 4-Aminobenzonitrile
Purity: >98.0%(GC)(T)
Packaging: 250g
Price: $753
Updated: 2025/07/31

TRC

Product number: A591710
Product name: 4-Aminobenzonitrile
Packaging: 100g
Price: $1165
Updated: 2021/12/16

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4-Aminobenzonitrile Chemical Properties,Usage,Production

Chemical Properties

off-white or beige to orange-yellow crystalline

Uses

4-Aminobenzonitrile is used as an amino substituted benzonitrile with hypotensive activity and as a radioprotective agent. It is also used as a derivatization reagent in the capillary zone electrophoretic analysis of aldoses, ketoses and uronic acid. Further, it is used in the preparation of methacrylic monomers containing pendant azobenzene structures and polythiophenes containing an azobenzene moiety in the side-chain.

Synthesis

Mixing the nitrobenzene substituent with ammonia gas and a second gas, and reacting in the presence of a catalyst to obtain the p-aminobenzonitrile, wherein the second gas is air, oxygen or inert gas.

Purification Methods

It crystallises from water, 5% aqueous EtOH or EtOH and is dried over P2O5 or dried in vacuo for 6hours at 40o. [Moore et al. J Am Chem Soc 108 2257 1986, Edidin et al. J Am Chem Soc 109 3945 1987, Beilstein 14 IV 1158.]

4-Aminobenzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

4-Cyanophenyl isocyanate Bicalutamide 4-(DIMETHYLAMINO)BENZYLAMINE DIHYDROCHLORIDE 4-(DIMETHYLAMINO)BENZONITRILE

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View Lastest Price from 4-Aminobenzonitrile manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-Aminobenzonitrile 873-74-5
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-13

Shijiazhuang Dingmin Pharmaceutical Sciences Co., Ltd.

Product: 4-Aminobenzonitrile 873-74-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2024-09-20

Ningxia Jinhua Chemical Co.,Ltd

Product: 4-Aminobenzonitrile 873-74-5
Price: US $0.00/Kg/Drum
Min. Order: 20KG
Purity: >99%
Supply Ability: 100 tons
Release date: 2020-07-15

873-74-5, 4-AminobenzonitrileRelated Search:

Sulfanilic acid METHYL 4-(4-AMINOPHENYL)BUTANOATE Sulfanilamide Phenetidine p-Anisidine 4-Aminobenzoic acid 4-Amino-benzenesulfonic acid monosodium salt 4-Aminobenzaldehyde 2-(4-Aminophenyl)ethanol 4-Iodoaniline p-Aminobenzamide 2-Aminobenzonitrile 3-Aminobenzonitrile;m-Cyanoaniline ,M-AMINOBENZONITRILE,3-AMINOBENZONITRILE 4-Nitrophthalonitrile 4-Amino-3,5-dichlorobenzonitrile 3,4-DINITROBENZONITRILE 4-[(4-METHOXYBENZYLIDENE)AMINO]BENZONITRILE 4-ACETAMIDOBENZONITRILE

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NSC 7625

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p-amino-benzonitril

p-cyano-anilin

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AKOS B029065

AKOS 91151

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TIMTEC-BB SBB008363

1-Amino-4-cyanobenzene

4-amino-benzonitril

LABOTEST-BB LT00259453

4-Aminobenzonitrile;p-Cyanoaniline

p-Aminobenzonitrile 4-Aminobenzonitrile

4-Aminobenzonitrile99%

4-Aminobenzonitrile,98%

ANILINE,PARA-CYANO-

PARA-AMINOBENZONITRILE

4-AMinobenzenenitrile

4-AMinophenylnitrile

Dabigatran Impurity 67

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p-Aminobenzene-1-carbonitrile

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4-AMinobenzonitrile, 98% 10GR

4-AMinobenzonitrile, 98% 50GR

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4-Aminobenzonitrile ISO 9001：2015 REACH

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PARA AMINO BENZONITRILIE

Dimethyl Formamide Dimenthyl Acetal

Frovatriptan Impurity 23

4 minobenzonitrile

4-Aminobenzonitrile, 98%min

4-Aminobenzonitrile , 4-Aminobenzonitrile

873-74-5

760-79-1

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