3,3,4,4-Tetrachlorotetrahydrothiophene 1,1-dioxide

Modify Date: 2024-01-11 18:52:19

3,3,4,4-Tetrachlorotetrahydrothiophene 1,1-dioxide Structure
3,3,4,4-Tetrachlorotetrahydrothiophene 1,1-dioxide structure
Common Name 3,3,4,4-Tetrachlorotetrahydrothiophene 1,1-dioxide
CAS Number 3737-41-5 Molecular Weight 257.950
Density 1.8±0.1 g/cm3 Boiling Point 399.0±42.0 °C at 760 mmHg
Molecular Formula C4H4Cl4O2S Melting Point 174ºC
MSDS N/A Flash Point 195.1±27.9 °C

 Names

Name 3,3,4,4-Tetrachlorosulfolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 399.0±42.0 °C at 760 mmHg
Melting Point 174ºC
Molecular Formula C4H4Cl4O2S
Molecular Weight 257.950
Flash Point 195.1±27.9 °C
Exact Mass 255.868607
PSA 42.52000
LogP 0.77
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.564

 Safety Information

RIDADR UN 2811 6.1/PG III
RTECS XN0870000
Packaging Group III
HS Code 2934300000

 Customs

HS Code 2934300000
Summary 2934300000. other compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3,3,4,4-Tetrachlorotetrahydrothiophene 1,1-dioxide
2,5-DIHYDRO-3,3,4,4-TETRACHLOROTHIOPHENE-1,1-DIOXIDE
EINECS 223-113-9
3,3,4,4-Tetrachloro-tetrahydro-thiophene 1,1-dioxide
3,3,4,4-tetrachlorothiolane 1,1-dioxide
Thiophene, 3,3,4,4-tetrachlorotetrahydro-, 1,1-dioxide