13135-95-0

Basic information

• Product Name: 3-hydroxy-3-(trichloromethyl)hexahydro-4,7-methano-2-benzofuran-1(3H)-one
• CAS NO: 13135-95-0
• Molecular Formula: C₁₀H₁₁Cl₃O₃
• Molecular Weight: 285.5515
• Mol File: 13135-95-0.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 416.8°C at 760 mmHg
• Flash Point: 205.9°C
• Density: 1.647g/cm³
• Vapor Pressure: 1.09E-08mmHg at 25°C
• Refractive Index: 1.605
• CAS DataBase Reference: 3-hydroxy-3-(trichloromethyl)hexahydro-4,7-methano-2-benzofuran-1(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-hydroxy-3-(trichloromethyl)hexahydro-4,7-methano-2-benzofuran-1(3H)-one(13135-95-0)
• EPA Substance Registry System: 3-hydroxy-3-(trichloromethyl)hexahydro-4,7-methano-2-benzofuran-1(3H)-one(13135-95-0)

Safety Data

• Hazardous Substances Data: 13135-95-0(Hazardous Substances Data)

Upstream product

• 6004-79-1 (exo)-Hexahydro-4,7-methanoisobenzofuran-1,3-dione 
• 16586-14-4 potassium 2,2,2-trichloroacetate 

Relevant articles and documents

TRICHLOROMETHYLATION OF CARBONYL COMPOUNDS IN THE PRESENCE OF CROWN ETHERS

The reaction of potassium trichloroacetate with carbonyl compounds (aldehydes, acid anhydrides and chlorides) in acetonitrile in the presence of crown ethers leads to an increase of 11-19percent in the yield of the C-trichloromethylation products and reduces the reaction time by an order of magnitude.The macrocyclic perhydrodibenzo-18-crown-6-polyether, used as phase-transfer catalyst, is more effective than dibenzo-18-crown-6.