Pentafluorophenyl Chlorothionoformate , >95.0%(GC) , 135192-53-9

CAS NO.：135192-53-9

Empirical Formula: C7ClF5OS

Molecular Weight: 262.58

MDL number: MFCD00075405

PRODUCT Properties

• Boiling point: 98-102 °C/50 mmHg (lit.)
• Density: 1.635 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.481(lit.)
• Flash point: 189 °F

Description and Uses

Pentafluorophenyl chlorothionoformate may be used:

• as derivatizing agent during radical-chain deoxygenations of primary alcohols
• as a reagent during the conversion of ribonucleoside to arabinonucleosides
• as reagent during the conversion of 6,8-diethyl-7-hydroxy-5-propyl-hexahydro-indolizin-3-one to O-6,8-diethyl-octahydro-3-oxo-5-propylindolizin-7-yl benzothioate

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: 26-27-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• HS Code: 29309090