2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1)

Modify Date: 2024-01-02 09:40:56

2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1) Structure
2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1) structure
Common Name 2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1)
CAS Number 31273-50-4 Molecular Weight 333.33900
Density 1.594g/cm3 Boiling Point N/A
Molecular Formula C12H10N2NaO4S2+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,(4E)-4-(2-amino-1-cyano-2-oxoethylidene)-2,3-dihydrothiochromene-6-sulfonic acid

 Chemical & Physical Properties

Density 1.594g/cm3
Molecular Formula C12H10N2NaO4S2+
Molecular Weight 333.33900
Exact Mass 332.99800
PSA 154.93000
LogP 2.97268
Index of Refraction 1.685