72749-62-3

72749-62-3 structure

Name: Thiosulfuric acid S-[4-[[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol)-4-yl]azo]-3-methoxyphenyl]O-sodium salt
Chemical Name: sodium,4-[(2-methoxy-4-oxidosulfonothioyloxyphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one
CAS Number: 72749-62-3
Molecular Formula: C₁₇H₁₅N₄NaO₅S₂
Molecular Weight: 442.44500
Create Date: 2017-06-12 14:52:56
Modify Date: 2025-09-20 20:41:55

Name	sodium,4-[(2-methoxy-4-oxidosulfonothioyloxyphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one
Synonyms	Thiosulfuric acid (H2S2O3),S-(4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-3-methoxyphenyl) ester,monosodium salt Thiosulfuric acid (H2S2O3),S-(4-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-3-methoxyphenyl) ester,sodium salt (1:1)