Acid Red 289

Modify Date: 2024-01-10 04:23:55

Acid Red 289 Structure
Acid Red 289 structure
Common Name Acid Red 289
CAS Number 12220-28-9 Molecular Weight 676.734
Density N/A Boiling Point N/A
Molecular Formula C35H29N2NaO7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,4-[6-(2,6-dimethylanilino)-9-(2-sulfonatophenyl)xanthen-3-ylidene]azaniumyl-3,5-dimethylbenzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C35H29N2NaO7S2
Molecular Weight 676.734
Exact Mass 676.131409
PSA 168.36000
LogP 10.37070

 Synonyms

Acid Red 289
Sodium 4-[(E)-{6-[(2,6-dimethylphenyl)amino]-9-(2-sulfonatophenyl)-3H-xanthen-3-ylidene}ammonio]-3,5-dimethylbenzenesulfonate
Benzenesulfonic acid, 4-[[(3E)-6-[(2,6-dimethylphenyl)amino]-9-(2-sulfophenyl)-3H-xanthen-3-ylidene]amino]-3,5-dimethyl-, sodium salt (1:1)