C.I. Reactive red 3

CAS12239-39-3

C.I. Reactive red 3 (CAS 12239-39-3, C25H18 Cl N7 O10 S3 . 3 Na) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of C.I. Reactive red 3
C25H18 Cl N7 O10 S3 . 3 Na · 777.06 g/mol
CAS No.
12239-39-3
Formula
C25H18 Cl N7 O10 S3 . 3 Na
Mol. weight
777.06 g/mol

Chemical Specifications

Identifiers

CAS number 12239-39-3
Product name C.I. Reactive red 3
Chinese name 活性红KE-3B
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
Chinese synonyms 活性红KE-3B
Molecular formula C25H18 Cl N7 O10 S3 . 3 Na
Molecular weight 777.06 g/mol

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of C.I. Reactive red 3?

The CAS Registry Number of C.I. Reactive red 3 is 12239-39-3. C.I. Reactive red 3 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.

What is the molecular formula and molecular weight of C.I. Reactive red 3?

The molecular formula of C.I. Reactive red 3 is C25H18 Cl N7 O10 S3 . 3 Na, and its molecular weight is 777.06 g/mol.

How can I request a quotation for C.I. Reactive red 3?

Send an inquiry for C.I. Reactive red 3 (CAS 12239-39-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

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