2,5-bis(trifluoromethyl)benzenesulfonyl chloride

Modify Date: 2024-01-09 19:47:44

2,5-bis(trifluoromethyl)benzenesulfonyl chloride Structure
2,5-bis(trifluoromethyl)benzenesulfonyl chloride structure
Common Name 2,5-bis(trifluoromethyl)benzenesulfonyl chloride
CAS Number 351003-22-0 Molecular Weight 312.61700
Density 1.503g/cm3 Boiling Point 310ºC at 760mmHg
Molecular Formula C8H3ClF6O2S Melting Point 59-63 °C(lit.)
MSDS Chinese USA Flash Point 141.3ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 2,5-bis(trifluoromethyl)benzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.503g/cm3
Boiling Point 310ºC at 760mmHg
Melting Point 59-63 °C(lit.)
Molecular Formula C8H3ClF6O2S
Molecular Weight 312.61700
Flash Point 141.3ºC
Exact Mass 311.94500
PSA 42.52000
LogP 4.73250
Index of Refraction 1.494

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
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
Hazard Codes C: Corrosive;
Risk Phrases R34
Safety Phrases S26-S27-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2904909090

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2,5-Bis(trifluoromethyl)benzene-1-sulfonyl chloride
MFCD03094042
2,5-Bis(trifluoromethyl)benzenesulfonyl chloride