6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
Names
[ CAS No. ]:
120279-88-1
[ Name ]:
6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
[Synonym ]:
T56 BS FV IS&TJ CSZW H1
4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-6-methyl-4-oxo
4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 5,6-dihydro-6-methyl-4-oxo-
6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
520.6±60.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H9NO3S3
[ Molecular Weight ]:
263.357
[ Flash Point ]:
268.7±32.9 °C
[ Exact Mass ]:
262.974457
[ PSA ]:
139.15000
[ LogP ]:
1.04
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.646
Safety Information
[ HS Code ]:
2935009090
Customs
[ HS Code ]: 2935009090
[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%