12223-91-5

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Basic information

Product Name: 5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol
Synonyms: 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
CAS NO:12223-91-5
Molecular Formula: C24H17N5O5
Molecular Weight: 455.42228
EINECS: 235-421-0
Product Categories: N/A
Mol File: 12223-91-5.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 649.7°Cat760mmHg
Flash Point: 346.7°C
Appearance: /
Density: 1.39g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol(CAS DataBase Reference)
NIST Chemistry Reference: 5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol(12223-91-5)
EPA Substance Registry System: 5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol(12223-91-5)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 12223-91-5(Hazardous Substances Data)

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5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol
Cas No: 12223-91-5
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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[1,1'-Biphenyl]-2-ol,5-[2-[4-[(2,4-dinitrophenyl)amino]phenyl]diazenyl]-
Cas No: 12223-91-5
No Data
10 Gram
500 Kilogram/Month
Zibo Hangyu Biotechnology Development Co., Ltd
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[1,1'-Biphenyl]-2-ol,5-[2-[4-[(2,4-dinitrophenyl)amino]phenyl]diazenyl]-
Cas No: 12223-91-5
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5-[[4-[(2,4-dinitrophenyl)amino]phenyl]azo][1,1'-biphenyl]-2-ol
Cas No: 12223-91-5
No Data
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Shanghai Run-Biotech Co., Ltd.
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12223-91-5 Usage

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 Fading Stain Fading Stain Fading Stain ISO 5 4-5 5-6 5 5 5 5

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Check Digit Verification of cas no

The CAS Registry Mumber 12223-91-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12223-91:
(7*1)+(6*2)+(5*2)+(4*2)+(3*3)+(2*9)+(1*1)=65
65 % 10 = 5
So 12223-91-5 is a valid CAS Registry Number.

12223-91-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	(4Z)-4-[[4-(2,4-dinitroanilino)phenyl]hydrazinylidene]-2-phenylcyclohexa-2,5-dien-1-one

1.2 Other means of identification

Product number	-
Other names	EINECS 235-421-0

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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