C.I. Reactive red 3

CAS 12239-39-3 · C25H18 Cl N7 O10 S3 . 3 Na · 777.06 g/mol

Structure of C.I. Reactive red 3
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About C.I. Reactive red 3

C.I. Reactive red 3 (CAS 12239-39-3) is listed in the ChemSigma catalog. Its molecular formula is C25H18 Cl N7 O10 S3 . 3 Na and its molecular weight is 777.06 g/mol. It is also known as 2,7-Naphthalenedisulfonicacid,5-[(4-anilino-6-chloro-s-triazin-2-yl)amino]-4-hydroxy-3-[(o-sulfophenyl)azo]-,trisodium salt (7CI); 2,7-Naphthalenedisulfonic acid,5-[[4-chloro-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-,tris.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 12239-39-3
Product name C.I. Reactive red 3
Synonyms 2,7-Naphthalenedisulfonicacid,5-[(4-anilino-6-chloro-s-triazin-2-yl)amino]-4-hydroxy-3-[(o-sulfophenyl)azo]-,trisodium salt (7CI); 2,7-Naphthalenedisulfonic acid,5-[[4-chloro-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-,tris
Molecular formula C25H18 Cl N7 O10 S3 . 3 Na
Molecular weight 777.06 g/mol

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.