3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid

Modify Date: 2024-09-22 11:22:42

3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid Structure
3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid structure
Common Name 3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid
CAS Number 4317-65-1 Molecular Weight 424.405
Density 1.7±0.1 g/cm3 Boiling Point N/A
Molecular Formula C16H12N2O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-[(2E)-2-(2-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazino]-1,5-naphthalenedisulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Molecular Formula C16H12N2O8S2
Molecular Weight 424.405
Exact Mass 424.003510
LogP -0.41
Index of Refraction 1.734

 Synonyms

3-[(2E)-2-(2-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazino]-1,5-naphthalenedisulfonic acid
1,5-Naphthalenedisulfonic acid, 3-[(2E)-2-(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazinyl]-