1000-36-8

Basic information

• Product Name: dipentyl methylphosphonate
• Synonyms: DIPENTYL METHYLPHOSPHONATE; Phosphonic acid, methyl-, dipentyl ester
• CAS NO: 1000-36-8
• Molecular Formula: C₁₁H₂₅O₃P
• Molecular Weight: 236.2882
• Mol File: 1000-36-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 300°C at 760 mmHg
• Flash Point: 149.1°C
• Density: 0.956g/cm³
• Vapor Pressure: 0.00205mmHg at 25°C
• Refractive Index: 1.426
• CAS DataBase Reference: dipentyl methylphosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: dipentyl methylphosphonate(1000-36-8)
• EPA Substance Registry System: dipentyl methylphosphonate(1000-36-8)

Safety Data

• Hazardous Substances Data: 1000-36-8(Hazardous Substances Data)

Upstream product

• 71-41-0 pentan-1-ol 
• 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.

Polymer-supported sulfonated magnetic resin: An efficient reagent for esterification of O-alkyl alkylphosphonic-and carboxylic-acids

A mild and efficient synthetic method has been developed for the esterification of O-alkyl alkylphosphonic-and carboxylic-acids using polymer-supported sulfonated magnetic resins. Polymer-supported resins are recovered using an external magnet and reused several times.