51963-59-8

Basic information

• Product Name: phosphenous acid, 1-methylethyl ester
• CAS NO: 51963-59-8
• Molecular Formula: C₃H₉O₂P
• Molecular Weight: 106.0602
• Mol File: 51963-59-8.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: phosphenous acid, 1-methylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: phosphenous acid, 1-methylethyl ester(51963-59-8)
• EPA Substance Registry System: phosphenous acid, 1-methylethyl ester(51963-59-8)

Safety Data

• Hazardous Substances Data: 51963-59-8(Hazardous Substances Data)

Upstream product

• 1992-48-9 Tetraisopropoxysilan 
• 5575-49-5 diisopropoxydimethylsilane 
• 67-63-0 isopropyl alcohol 

Downstream Products

• 1809-20-7 diisopropyl hydrogenphosphonate 
• 123691-76-9 isopropyl benzyl-H-phosphinate 
• 88093-43-0 isopropyl dimethylphosphinate 

Relevant articles and documents

Synthesis of unnatural 2- and 3-deoxyfuranose analogues

This Letter describes the synthesis of two racemic analogues of unnatural 3′-deoxy and 2′-deoxy sugars, where a phosphorus atom replaces the carbon atom in the 2′- or 3′-position. Two methods of four- and 5-steps were developed affording these new unnatur

Synthesis of H-Phosphonate Intermediates and Their Use in Preparing the Herbicide Glyphosate

The esterfication of hypophosphorous acid is followed by reaction with another molecule of alcohol under the action of a nickel catalyst to provide a green method for the preparation of H-phosphonate diesters. This method avoids the need for any stoichiometric chlorine unlike those based on phosphorous trichloride.

Synthesis of novel 5′-hydrogenphosphonothioate derivatives of AZT, d4T and ddI

5′-hydrogenphosphonothioate derivatives of AZT, d4T, and ddI as anti-HIV prodrug candidates were synthesized in 61-76% yields under mild conditions through sequential one-pot reactions, i.e., couple of triethylammonium phosphinate with different alcohols