D91705

Diethyl cyanomethylphosphonate

98%

• Synonym(s): (Diethylphosphono)acetonitrile, Cyanomethylphosphonic acid diethyl ester
• Linear Formula: NCCH₂PO(OC₂H₅)₂
• CAS Number: 2537-48-6
• Molecular Weight: 177.14
• Beilstein: 1772981
• EC Number: 219-806-0
• MDL number: MFCD00001893
• UNSPSC Code: 12352108
• PubChem Substance ID: 24894272
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 98%
• form: liquid
• reaction suitability: reaction type: C-C Bond Formation
• refractive index: n20/D 1.434 (lit.)
• bp: 101-102 °C/0.4 mmHg (lit.)
• density: 1.095 g/mL at 25 °C (lit.)
• SMILES string: CCOP(=O)(CC#N)OCC
• InChI: 1S/C6H12NO3P/c1-3-9-11(8,6-5-7)10-4-2/h3-4,6H2,1-2H3
• InChI key: KWMBADTWRIGGGG-UHFFFAOYSA-N

Description

General description

Diethyl cyanomethylphosphonate is used as a reagent in horner wadsworth emmons olefination reaction.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves