4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide

Modify Date: 2025-10-30 18:24:17

4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide Structure
4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide structure
Common Name 4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide
CAS Number 105410-48-8 Molecular Weight 260.290
Density 1.8±0.1 g/cm3 Boiling Point 540.2±60.0 °C at 760 mmHg
Molecular Formula C8H8N2O4S2 Melting Point N/A
MSDS N/A Flash Point 280.5±32.9 °C

 Names

Name 4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 540.2±60.0 °C at 760 mmHg
Molecular Formula C8H8N2O4S2
Molecular Weight 260.290
Flash Point 280.5±32.9 °C
Exact Mass 259.992554
LogP 0.49
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.725

 Synonyms

2H-Thieno[2,3-e]-1,2-thiazine-3-carboxamide, 4-hydroxy-2-methyl-, 1,1-dioxide
4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide
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