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1-Naphthalenesulfonic acid, 4-amino-, diazotized, coupled with diazotized aniline and resorcinol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90459-10-2

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90459-10-2 Usage

Molecular structure

Naphthalene ring with a sulfonic acid group (-SO3H) at the 1-position, an amino group (-NH2) at the 4-position, and diazonium salt formed from the reaction with aniline and resorcinol.

Diazotization

A chemical reaction that involves the conversion of an aromatic primary amine into a diazonium salt. This process is used in the synthesis of azo dyes.

Diazo component

Diazotized 1-Naphthalenesulfonic acid, 4-amino-, which is the diazo component in the coupling reaction.

Coupling partners

Diazotized aniline and resorcinol, which react with the diazo component to form the final compound.

Azo dyes

The compound may have applications in the production of azo dyes, which are a class of organic dyes with a wide range of uses, including in textiles, plastics, and printing inks.

Synthesis

The formation of the compound involves the diazotization of 1-Naphthalenesulfonic acid and aniline, followed by coupling with resorcinol.

Organic compounds

The compound is an example of an organic compound, as it is composed of carbon, hydrogen, and other elements such as nitrogen and sulfur. It may have applications in the synthesis of other organic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 90459-10-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,4,5 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 90459-10:
(7*9)+(6*0)+(5*4)+(4*5)+(3*9)+(2*1)+(1*0)=132
132 % 10 = 2
So 90459-10-2 is a valid CAS Registry Number.

90459-10-2Upstream product

90459-10-2Downstream Products

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