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3,3'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bispropiononitrile is a complex organic compound with the chemical formula C20H16N6O2. It is a type of azo dye, characterized by the presence of an azo group (-N=N-) connecting two aromatic rings. This particular compound features a 4-nitrophenyl group attached to one of the aromatic rings, which contributes to its color and chemical properties. The compound is known for its use as a colorant in various applications, such as in the textile and dyeing industries. It is also important to note that due to the presence of nitro groups, 3,3'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bispropiononitrile may have certain reactivity or stability characteristics that need to be considered in its handling and use.

4234-72-4

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4234-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4234-72-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,3 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4234-72:
(6*4)+(5*2)+(4*3)+(3*4)+(2*7)+(1*2)=74
74 % 10 = 4
So 4234-72-4 is a valid CAS Registry Number.

4234-72-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,3'-[4-(4-nitro-phenylazo)-phenylimino]-di-propionitrile

1.2 Other means of identification

Product number -
Other names 3-[N-(2-cyanoethyl)-4-(4-nitrophenyl)diazenylanilino]propanenitrile

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).

More Details:4234-72-4 SDS

4234-72-4Upstream product

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