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1,2-Benzenediamine, 4-ethynyl- (9CI)

1,2-Benzenediamine, 4-ethynyl- (9CI) structure

CAS No.: 58297-31-7

Chemical Name:: 1,2-Benzenediamine, 4-ethynyl- (9CI)

Synonyms: 4-ethynyl-1,2-Benzenediamine;4-ethynylbenzene-1,2-diamine;1,2-Benzenediamine, 4-ethynyl-;1,2-Benzenediamine, 4-ethynyl- (9CI);2-Propen-1-one,1-(5-chloro-2-hydroxyphenyl)-3-(2-hydroxyphenyl)-,(3E)-

CBNumber:: CB31085287

Molecular Formula:: C8H8N2

Molecular Weight:: 132.16

MDL Number:: MFCD18804705

MOL File:: 58297-31-7.mol

Last updated:2022-08-26 12:27:53

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SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS08
Signal word	Danger
Hazard statements	H302-H312-H317-H332-H334-H361
Precautionary statements	P261-P280-P342+P311

1,2-Benzenediamine, 4-ethynyl- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Benzenediamine, 4-ethynyl- (9CI) Suppliers

Global( 10)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
Hunan Jibang Biological Technology Co., LTD	+8613776644403	sales02@kingboomtech.com	China	1806	58
BeiJing Hwrk Chemicals Limted	0757-86329057 18934348241	sales4.gd@hwrkchemical.com	China	14067	55
DebyeTec.com Inc.	18086626237 18086626237	sales@debyesci.com	China	2643	56
Shanghai alkynechem Co., Ltd.	086-021-15821262312 15821262312	info@alkynechem.com	China	1973	58
Zhuzhou focus pharmaceutical technology co., LTD	+86-13776644403	robert@focuspharma.cc	China	1957	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd	0431-80514535 19917294565	caoy@chemextension.com	China	3481	58
Jiangsu Qianyu Molecular Technology Co., Ltd	18552882512	2314725130@qq.com	China	1047	58

Supplier	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Hunan Jibang Biological Technology Co., LTD	58
BeiJing Hwrk Chemicals Limted	55
DebyeTec.com Inc.	56
Shanghai alkynechem Co., Ltd.	58
Zhuzhou focus pharmaceutical technology co., LTD	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd	58
Jiangsu Qianyu Molecular Technology Co., Ltd	58

1,2-Benzenediamine, 4-ethynyl- (9CI) 4-ethynylbenzene-1,2-diamine 4-ethynyl-1,2-Benzenediamine 1,2-Benzenediamine, 4-ethynyl- 2-Propen-1-one,1-(5-chloro-2-hydroxyphenyl)-3-(2-hydroxyphenyl)-,(3E)- 58297-31-7