Benzenesulfonic acid,2-amino-3-methyl-5-[2-(2-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2)

Modify Date: 2025-08-20 19:06:54

Benzenesulfonic acid,2-amino-3-methyl-5-[2-(2-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2) Structure
Benzenesulfonic acid,2-amino-3-methyl-5-[2-(2-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2) structure
Common Name Benzenesulfonic acid,2-amino-3-methyl-5-[2-(2-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2)
CAS Number 3244-97-1 Molecular Weight 385.41500
Density 1.6g/cm3 Boiling Point N/A
Molecular Formula C14H15N3O6S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2',3-dimethyl-4-amino-4',5-disulfoazobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6g/cm3
Molecular Formula C14H15N3O6S2
Molecular Weight 385.41500
Exact Mass 385.04000
PSA 176.24000
LogP 5.53720
Index of Refraction 1.679

 Synonyms

C.I.Acid Yellow 69
2-Amino-3-methyl-5-[(2-methyl-4-sulfophenyl)azo]benzenesulfonic acid disodium salt
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