408573

Diethyl (1-cyanoethyl)phosphonate

97%

• Synonym(s): (1-Cyanoethyl)phosphonic acid diethyl ester, NSC 135193
• Linear Formula: CH₃CH(CN)P(O)(OC₂H₅)₂
• CAS Number: 29668-61-9
• Molecular Weight: 191.16
• MDL number: MFCD01457302
• UNSPSC Code: 12352108
• PubChem Substance ID: 24865577
• NACRES: NA.22

Properties

• assay: 97%
• form: liquid
• reaction suitability: reaction type: C-C Bond Formation
• refractive index: n20/D 1.432 (lit.)
• bp: 140-141 °C/11 mmHg (lit.)
• density: 1.085 g/mL at 25 °C (lit.)
• SMILES string: CCOP(=O)(OCC)C(C)C#N
• InChI: 1S/C7H14NO3P/c1-4-10-12(9,11-5-2)7(3)6-8/h7H,4-5H2,1-3H3
• InChI key: UMLWEPGSWQNXQX-UHFFFAOYSA-N

Description

Application

Reacant for:

• Preparation of sphingosine phosphate receptor (S1P) agonists with N-cinnamyl-ß-alanine moiety
• Preparation of benzyl- and benzoyldimethylaminopyridinones as HIV-1 reverse transcriptase inhibitors
• Stereoselective preparation of cyano(trifluoromethyl)pentenenitriles via alkylation, followed by elimination reaction
• Synthesis of [(methylenepiperidinyl) or (methylenepyrrolidinyl)fluorophenyl]oxazolidinone antibacterial agents
• Horner-Wadsworth-Emmons olefination

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter