Direct Brown 44

CAS6252-62-6

Direct Brown 44 (CAS 6252-62-6, C30H26 N12 O6 S2 . 2 Na) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of Direct Brown 44
C30H26 N12 O6 S2 . 2 Na · 758.69 g/mol
CAS No.
6252-62-6
Formula
C30H26 N12 O6 S2 . 2 Na
Mol. weight
758.69 g/mol

Chemical Specifications

Identifiers

CAS number 6252-62-6
Product name Direct Brown 44
Chinese name 直接棕44
Synonyms disodium 4,4'-[1,3-phenylenebis[azo(4,6-diamino-3,1-phenylene)azo]]bis(benzenesulphonate)
Chinese synonyms 直接棕44; 直接棕 3G; 4,4-[1,3-亚苯基双[偶氮(4,6-二氨基-3,1-亚苯基)偶氮]]双磺苯酸二钠盐
Molecular formula C30H26 N12 O6 S2 . 2 Na
Molecular weight 758.69 g/mol
EC number 228-375-8

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 Direct Brown 44?

The CAS Registry Number of Direct Brown 44 is 6252-62-6. Direct Brown 44 is also known as disodium 4,4'-[1,3-phenylenebis[azo(4,6-diamino-3,1-phenylene)azo]]bis(benzenesulphonate).

What is the molecular formula and molecular weight of Direct Brown 44?

The molecular formula of Direct Brown 44 is C30H26 N12 O6 S2 . 2 Na, and its molecular weight is 758.69 g/mol.

How can I request a quotation for Direct Brown 44?

Send an inquiry for Direct Brown 44 (CAS 6252-62-6) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

Request a Quote for Direct Brown 44

Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.