disodium,4-[(2E)-2-[3-ethoxycarbonyl-5-oxo-1-(4-sulfonatophenyl)pyrazol-4-ylidene]hydrazinyl]benzenesulfonate

Modify Date: 2024-09-13 18:18:22

disodium,4-[(2E)-2-[3-ethoxycarbonyl-5-oxo-1-(4-sulfonatophenyl)pyrazol-4-ylidene]hydrazinyl]benzenesulfonate Structure
disodium,4-[(2E)-2-[3-ethoxycarbonyl-5-oxo-1-(4-sulfonatophenyl)pyrazol-4-ylidene]hydrazinyl]benzenesulfonate structure
Common Name disodium,4-[(2E)-2-[3-ethoxycarbonyl-5-oxo-1-(4-sulfonatophenyl)pyrazol-4-ylidene]hydrazinyl]benzenesulfonate
CAS Number 6359-65-5 Molecular Weight 540.43500
Density N/A Boiling Point N/A
Molecular Formula C18H14N4Na2O9S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name disodium,4-[(2E)-2-[3-ethoxycarbonyl-5-oxo-1-(4-sulfonatophenyl)pyrazol-4-ylidene]hydrazinyl]benzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C18H14N4Na2O9S2
Molecular Weight 540.43500
Exact Mass 540.00000
PSA 214.52000
LogP 1.96380

 Synonyms

UNII-204VAH487B
C.i. acid Yellow 23,3-ethyl ester,disodium salt
Tartrazine,3-ethyl ester