3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid

Modify Date: 2025-08-26 15:47:58

3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid Structure
3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid structure
Common Name 3-[(4-Amino-3-methylphenyl)azo]benzenesulfonic acid
CAS Number 55994-13-3 Molecular Weight 291.32600
Density 1.4 g/cm3 Boiling Point N/A
Molecular Formula C13H13N3O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-[(4-amino-3-methylphenyl)diazenyl]benzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4 g/cm3
Molecular Formula C13H13N3O3S
Molecular Weight 291.32600
Exact Mass 291.06800
PSA 113.49000
LogP 4.90130
Index of Refraction 1.65

 Synonyms

m-((4-Amino-m-tolyl)azo)benzenesulphonic acid
3-[(4-AMINO-3-METHYLPHENYL)AZO]BENZENESULFONIC ACID
3-[(e)-(4-amino-3-methylphenyl)diazenyl]benzenesulfonic acid
EINECS 259-938-6
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