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Chemical Information
Flash_Point 158.6±27.9 °C
Molecular_Formula C4HCl3O2S2
Density 1.8±0.1 g/cm3
Exact_Mass 249.848358
LogP 3.50
Boiling_Point 338.7±42.0 °C at 760 mmHg
Melting_Point 54-58 °C(lit.)
Molecular_Weight 251.538
Vapour_Pressure 0.0±0.7 mmHg at 25°C
PSA 70.76000
Index_of_Refraction 1.608
Safe Information
Risk_Phrases R34
WGK_Germany 3
Hazard_Class 8
Safety_Phrases S26-S36/37/39-S45
Hazard_Codes C:Corrosive;
Packaging_Group II
Precautionary_Statements P280-P305 + P351 + P338-P310
HS_Code 2934999090
Symbol GHS05
Signal_Word Danger
Personal_Protective_Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
RIDADR UN 3261 8/PG 2
Hazard_Statements H314
Product Information
Flash_Point 158.6±27.9 °C
Symbol GHS05
CAS_Number 126714-85-0
Signal_Word Danger
Common_Name 4,5-Dichloro-2-thiophenesulfonyl chloride
Molecular_Formula C4HCl3O2S2
Melting_Point 54-58 °C(lit.)
Molecular_Weight 251.538
MSDS ChineseUSA
Density 1.8±0.1 g/cm3
Boiling_Point 338.7±42.0 °C at 760 mmHg
None