7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt

Modify Date: 2024-01-23 14:12:05

7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt Structure
7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt structure
Common Name 7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt
CAS Number 5858-93-5 Molecular Weight 502.42800
Density N/A Boiling Point N/A
Molecular Formula C20H12N2Na2O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name disodium,(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C20H12N2Na2O7S2
Molecular Weight 502.42800
Exact Mass 501.98800
PSA 172.62000
LogP 4.29470

 Synonyms

Cyanine Fast Yellow R New
Kiton Red A
Croceine 3BX
C.I. Acid Red 25
ACID RED 25
CI Acid Red 25,disodium salt
1-Naphthalenesulfonic acid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-,disodium salt
Croceine Scarlet 3BX