7-amino-4-hydroxy-3-[[2-sulpho-4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid

Modify Date: 2024-02-01 11:04:00

7-amino-4-hydroxy-3-[[2-sulpho-4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid Structure
7-amino-4-hydroxy-3-[[2-sulpho-4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid structure
Common Name 7-amino-4-hydroxy-3-[[2-sulpho-4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid
CAS Number 56499-46-8 Molecular Weight 607.593
Density 1.8±0.1 g/cm3 Boiling Point N/A
Molecular Formula C22H17N5O10S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (3E)-7-Amino-4-oxo-3-({2-sulfo-4-[(E)-(4-sulfophenyl)diazenyl]phenyl}hydrazono)-3,4-dihydro-2-naphthalenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Molecular Formula C22H17N5O10S3
Molecular Weight 607.593
Exact Mass 607.013733
LogP 2.01
Index of Refraction 1.772

 Synonyms

2-Naphthalenesulfonic acid, 7-amino-3,4-dihydro-4-oxo-3-[2-[2-sulfo-4-[(E)-2-(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]-, (3E)-
(3E)-7-Amino-4-oxo-3-({2-sulfo-4-[(E)-(4-sulfophenyl)diazenyl]phenyl}hydrazono)-3,4-dihydro-2-naphthalenesulfonic acid