7040-53-1

Basic information

• Product Name: Methylphosphonsaeure-dicyclohexylester
• Synonyms: Methylphosphonsaeure-dicyclohexylester
• CAS NO: 7040-53-1
• Molecular Weight: 260.313
• Mol File: 7040-53-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 127-128 °C(Press: 1 Torr)
• Density: 1.06±0.1 g/cm3(Predicted)
• CAS DataBase Reference: Methylphosphonsaeure-dicyclohexylester(CAS DataBase Reference)
• NIST Chemistry Reference: Methylphosphonsaeure-dicyclohexylester(7040-53-1)
• EPA Substance Registry System: Methylphosphonsaeure-dicyclohexylester(7040-53-1)

Safety Data

• Hazardous Substances Data: 7040-53-1(Hazardous Substances Data)

Upstream product

• 676-97-1 methylphosphonic acid dichloroanhydride 
• 108-93-0 cyclohexanol 
• 993-13-5 methylphosphonic acid 

Relevant articles and documents

P-Toluenesulfonic acid-Celite as a reagent for synthesis of esters of alkylphosphonic acids under solvent-free conditions

The coupling reaction of alkylphosphonic acids and alcohols on the surface of p-toluenesulfonic acid-Celite under mild and solvent-free conditions gave the corresponding phosphonates in excellent yields. This method provides a useful rapid synthesis of phosphonates for use in the unambiguous identification of chemical warfare agents.