Description of Benzenesulfonylfluoride, 4-methyl-

Detail of > 455-16-3

• MSDS Download
• 
• CAS Number:
• 455-16-3
• Name:

• Benzenesulfonylfluoride, 4-methyl-

• Formula:
• C7H7 F O2 S
• Molecular Structure:
• 
• Synonyms:
• p-Toluenesulfonylfluoride (6CI,7CI,8CI); 4-Methylbenzenesulfonyl fluoride;4-Methylphenylsulfonyl fluoride; 4-Tolylsulfonyl fluoride; NSC 2749;Toluene-4-sulfonyl fluoride; Tosyl fluoride; p-Methylbenzenesulfonyl fluoride;p-Methylphenylsulfonyl fluoride
• Molecular Weight:
• 174.20
• Density:
• 1.276g/cm³
• Melting Point:
• 41-42 °C(lit.)
  
• Boiling Point:
• 112 °C16 mm Hg(lit.)
  
• Flash Point:
• 87.2°C
• Hazard Symbols:
• 
• Risk Codes:
• 20/21/22-34
• Safety:
• Poison by intraperitoneal route. Moderately toxic by ingestion. A corrosive. Combustible. When heated to decomposition it emits very toxic fumes of F⁻ and SO_x. See also FLUORIDES.Details