Direct Brown 44

CAS 6252-62-6 · C30H26 N12 O6 S2 . 2 Na · 758.69 g/mol

Structure of Direct Brown 44
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About Direct Brown 44

Direct Brown 44 (CAS 6252-62-6) is listed in the ChemSigma catalog. Its molecular formula is C30H26 N12 O6 S2 . 2 Na and its molecular weight is 758.69 g/mol. It is also known as disodium 4,4'-[1,3-phenylenebis[azo(4,6-diamino-3,1-phenylene)azo]]bis(benzenesulphonate).

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 6252-62-6
Product name Direct Brown 44
Synonyms disodium 4,4'-[1,3-phenylenebis[azo(4,6-diamino-3,1-phenylene)azo]]bis(benzenesulphonate)
Molecular formula C30H26 N12 O6 S2 . 2 Na
Molecular weight 758.69 g/mol
EC number 228-375-8

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.