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3,4-Diaminobenzonitrile

3,4-Diaminobenzonitrile structure

CAS No.: 17626-40-3

Chemical Name:: 3,4-Diaminobenzonitrile

Synonyms: BUTTPARK 43\57-88;2-AMino-4-cyanoaniline;3,4-DIAMINOBENZONITRILE;Benzonitrile,3,4-diaMino-;4-Cyanobenzene-1,2-diamine;1,2-DiaMino-4-cyanobenzene;4-Cyano-o-phenylenediaMine;4-Cyano-1,2-phenylenediaMine;3,4-DIAMINOBENZONITRILE 95+%;4-Cyanobenzene-1,2-diamine, 4-Cyanophenylene-1,2-diamine

CBNumber:: CB9413669

Molecular Formula:: C7H7N3

Molecular Weight:: 133.15

MDL Number:: MFCD00723901

MOL File:: 17626-40-3.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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3,4-Diaminobenzonitrile Properties

Melting point	144-148 °C
Boiling point	368.7±27.0 °C(Predicted)
Density	1.24±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in dichloromethane, methanol and ethyl acetate.
pka	2.35±0.10(Predicted)
form	Solid
color	Pale brown
λmax	316nm(THF)(lit.)
Stability	Store in freezer at -20°C
CAS DataBase Reference	17626-40-3(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P264-P270-P301+P312-P302+P352-P305+P351+P338

Hazard Codes

Xn,Xi

Risk Statements

22-36/37/38-20/21/22

Safety Statements

26-36-36/37

RIDADR

3276

WGK Germany

Hazard Note

Irritant

HazardClass

6.1

PackingGroup

III

HS Code

29269090

NFPA 704

	1
2		0

3,4-Diaminobenzonitrile price More Price(32)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	653845	3,4-Diaminobenzonitrile 97%	17626-40-3	1g	$23.32	2024-03-01	Buy
Sigma-Aldrich	653845	3,4-Diaminobenzonitrile 97%	17626-40-3	10g	$177.6	2024-03-01	Buy
TCI Chemical	D5194	3,4-Diaminobenzonitrile >98.0%(GC)	17626-40-3	1g	$40	2024-03-01	Buy
TCI Chemical	D5194	3,4-Diaminobenzonitrile >98.0%(GC)	17626-40-3	5g	$157	2024-03-01	Buy
Alfa Aesar	H66954	3,4-Diaminobenzonitrile, 97%	17626-40-3	5g	$113.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
653845	1g	$23.32	Buy
653845	10g	$177.6	Buy
D5194	1g	$40	Buy
D5194	5g	$157	Buy
H66954	5g	$113.65	Buy

3,4-Diaminobenzonitrile Chemical Properties,Uses,Production

Chemical Properties

White to light yellow crystal powde

Uses

A synthetic intermediate

Uses

3,4-Diaminobenzonitrile is usually used like?synthetic intermediate.

Synthesis Reference(s)

Journal of Medicinal Chemistry, 36, p. 1746, 1993 DOI: 10.1021/jm00064a008

3,4-Diaminobenzonitrile synthesis

Synthesis of 3,4-Diaminobenzonitrile from Benzonitrile, 3-amino-4-nitro-

3,4-Diaminobenzonitrile Preparation Products And Raw materials

Raw materials

Benzonitrile, 3-amino-4-nitro-

Preparation Products

3,4-DIAMINO-BENZAMIDE 1H-Benzimidazole-5-carbonitrile,2-(hydroxymethyl)-(9CI) 1H-Benzimidazole-5-carbonitrile,2-(2-aminoethyl)-(9CI) 1,3-DIHYDRO-2-THIOXO-1H-BENZIMIDAZOLE-5-CARBONITRILE 6-Cyanoquinoxaline-2,3-dione

3,4-Diaminobenzonitrile Suppliers

Global( 226)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14442	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29730	60
Fluoropharm Co., Ltd.	+86-0571-85586753 +86-13336034509	sales@fluoropharm.com	China	1445	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29858	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	19825	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10035	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58

Supplier	Advantage
Win-Win chemical CO., Limited	58
Capot Chemical Co.,Ltd.	60
Fluoropharm Co., Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Fuxin Pharmaceutical	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58

View Lastest Price from 3,4-Diaminobenzonitrile manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-12	3,4-Diaminobenzonitrile 17626-40-3	US $1.00 / KG	1KG	99%	100kg	Career Henan Chemical Co

3,4-Diaminobenzonitrile
17626-40-3
US $1.00 / KG
99%
Career Henan Chemical Co

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1,2-DiaMino-4-cyanobenzene 2-AMino-4-cyanoaniline 4-Cyano-1,2-phenylenediaMine 4-Cyano-o-phenylenediaMine 4-Cyanobenzene-1,2-diamine, 4-Cyanophenylene-1,2-diamine Benzonitrile,3,4-diaMino- BUTTPARK 43\57-88 3,4-DIAMINOBENZONITRILE 95+% 4-Cyanobenzene-1,2-diamine 3,4-DIAMINOBENZONITRILE 4-cyano-1,2-phenylenediamine,3,4-diaminobenzenecarbonitrile,3,4-diamino-benzonitrile,2-amino-4-cyanoaniline,4-cyano-o- 17626-40-3 C7H7N3 C6H3NH22C8801N Building Blocks C6 to C7 Cyanides/Nitriles Organic Building Blocks Nitrogen Compounds Heterocyclic Compounds Neurochemicals Phenyls & Phenyl-Het C6 to C7 Cyanides/Nitriles Nitrogen Compounds Building Blocks C6 to C7 Chemical Synthesis Nitrogen Compounds Phenyls & Phenyl-Het Nitrile heterocyclic/Aliphatic series Organic Building Blocks