3-(Trifluoromethyl)benzenesulfonyl Chloride , >98.0%(GC) , 777-44-6

CAS NO.：777-44-6

Empirical Formula: C7H4ClF3O2S

Molecular Weight: 244.62

MDL number: MFCD00014724

EINECS: 628-089-7

PRODUCT Properties

• Melting point: 90-92 °C
• Boiling point: 88-90 °C6 mm Hg(lit.)
• Density: 1.526 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.485(lit.)
• Flash point: >230 °F
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• form: Liquid
• color: Clear pale yellow to brown
• Sensitive: Moisture Sensitive
• BRN: 2650774
• CAS DataBase Reference: 777-44-6(CAS DataBase Reference)

Description and Uses

3-(Trifluoromethyl)benzenesulfonyl chloride can be used as a trifluoromethylating agent for the fluoroalkylation of heterocycles, aromatics, and heteroaromatics.

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H314
• Precautionary statements: P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
• Hazard Codes: C
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45-25
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• F: 10-21
• Hazard Note: Corrosive/Moisture Sensitive
• HazardClass: 8
• PackingGroup: II
• HS Code: 29049090
• Limited Quantities: 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)