5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol

5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol structure

CAS No.: 12223-91-5

Chemical Name:: 5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol

Synonyms: C.I.11900;Disperse Yellow 70;C.I. Disperse Yellow 70;AMVDKIZZWFHBMC-CYYJNZCTSA-N;C.I.Disperse Yellow 70:C.I.11900;1,1-Biphenyl-2-ol, 5-4-(2,4-dinitrophenyl)aminophenylazo-;5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol;[1,1'-Biphenyl]-2-ol, 5-[2-[4-[(2,4-dinitrophenyl)amino]phenyl]diazenyl]-;(4Z)-4-[[4-(2,4-dinitroanilino)phenyl]hydrazinylidene]-2-phenylcyclohexa-2,5-dien-1-one

CBNumber:: CB0940533

Molecular Formula:: C24H17N5O5

Molecular Weight:: 455.42

MDL Number:

MOL File:: 12223-91-5.mol

Last updated:2023-05-04 15:12:32

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5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol Properties

Boiling point	683.6±55.0 °C(Predicted)
Density	1.39±0.1 g/cm3(Predicted)
pka	8.85±0.20(Predicted)
EPA Substance Registry System	C.I. Disperse Yellow 70 (12223-91-5)

SAFETY

Risk and Safety Statements

Hazard statements	H412
Precautionary statements	P273-P501

5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol Chemical Properties,Uses,Production

Preparation

1-Chloro-2,4-dinitrobenzene and Benzene-1,4-diamine?condensation, its product (C.I. Disperse yellow 9) diazo, and 2-hydroxyphenylbenzen?coupling.

Properties and Applications

red light yellow.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
Standard	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
ISO	5	4-5	5-6	5	5	5	5

5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol Preparation Products And Raw materials

Raw materials

2-Phenylphenol C.I.DISPERSEYELLOW9 2,4-Dinitrochlorobenzene p-Phenylenediamine

Preparation Products

5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol Suppliers

Global( 1)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58

12223-91-5(5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol )Related Search:

DISPERSE YELLOW 67 Disperse Yellow 68 Disperse Yellow 76 Fluorescent Yellow Ii (Disperse) Disperse Yellow 73

Disperse Yellow 64 Disperse Yellow 65 4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL C.I.Disperse Yellow 66

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5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol 1,1-Biphenyl-2-ol, 5-4-(2,4-dinitrophenyl)aminophenylazo- C.I. Disperse Yellow 70 C.I.11900 AMVDKIZZWFHBMC-CYYJNZCTSA-N (4Z)-4-[[4-(2,4-dinitroanilino)phenyl]hydrazinylidene]-2-phenylcyclohexa-2,5-dien-1-one [1,1'-Biphenyl]-2-ol, 5-[2-[4-[(2,4-dinitrophenyl)amino]phenyl]diazenyl]- C.I.Disperse Yellow 70:C.I.11900 Disperse Yellow 70 12223-91-5