4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid

Modify Date: 2024-01-02 16:55:07

4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid Structure
4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid structure
Common Name 4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid
CAS Number 73280-79-2 Molecular Weight 442.42400
Density 1.68g/cm3 Boiling Point N/A
Molecular Formula C15H14N4O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.68g/cm3
Molecular Formula C15H14N4O8S2
Molecular Weight 442.42400
Exact Mass 442.02500
PSA 211.06000
LogP 2.34918
Index of Refraction 1.698

 Synonyms

4-((5-Cyano-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo)benzene-1,3-disulphonic acid
EINECS 277-344-5
4-[(5-CYANO-1-ETHYL-1,6-DIHYDRO-2-HYDROXY-4-METHYL-6-OXO-PYRIDIN-3-YL)AZO]BENZENE-1,3-DISULFONIC ACID