543055

Ethyl 1-cyano-1-cyclopropanecarboxylate

96%

• Linear Formula: NCC₃H₄CO₂C₂H₅
• CAS Number: 1558-81-2
• Molecular Weight: 139.15
• MDL number: MFCD00040159
• UNSPSC Code: 12352100
• PubChem Substance ID: 24878658
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 96%
• refractive index: n20/D 1.445 (lit.)
• bp: 217 °C (lit.)
• density: 1.077 g/mL at 25 °C (lit.)
• functional group: ester; nitrile
• SMILES string: CCOC(=O)C1(CC1)C#N
• InChI: 1S/C7H9NO2/c1-2-10-6(9)7(5-8)3-4-7/h2-4H2,1H3
• InChI key: FDZLCIITHLSEQK-UHFFFAOYSA-N

Description

General description

Ethyl 1-cyano-1-cyclopropanecarboxylate (ethyl 1-cyanocyclopropanecarboxylate) is an alkyl 1-cyanocyclopanecarboxylate. It can be prepared by reacting ethyl cyanoacetate, 1,2-dibromoethane, potassium carbonate and DMSO.

Application

Ethyl 1-cyano-1-cyclopropanecarboxylate may be used as a monomer in the preparation of poly(ethyl trimethylene-1-cyano-1-carboxylate)s.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves