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

Modify Date: 2025-09-26 17:26:08

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

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

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
InChIKey	ALFQXQASCZVHIJ-VRTOBVRTSA-N
SMILES	N#CC(C(N)=O)=C1CCSc2ccc(S(=O)(=O)O)cc21.[Na+]

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