C116807

Cyclopropanecarbonyl chloride

98%

• Synonym(s): Cyclopropanecarboxylic acid chloride
• Linear Formula: C₃H₅COCl
• CAS Number: 4023-34-1
• Molecular Weight: 104.53
• Beilstein: 471286
• EC Number: 223-684-4
• MDL number: MFCD00001277
• UNSPSC Code: 12352100
• PubChem Substance ID: 24892371
• NACRES: NA.22

Properties

• Assay: 98%
• form: liquid
• refractive index: n20/D 1.452 (lit.)
• bp: 119 °C (lit.)
• density: 1.152 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: ClC(=O)C1CC1
• InChI: 1S/C4H5ClO/c5-4(6)3-1-2-3/h3H,1-2H2
• InChI key: ZOOSILUVXHVRJE-UHFFFAOYSA-N

Description

Application

Cyclopropanecarbonyl chloride can be used as an alkylating reagent in the preparation of some chemical building blocks such as formylcyclopropane, cyclopropanecarboxylic acid hydrazide, bis(cyclopropylcarbonyl) peroxide, 1-cyclopropanecarboxamide, 2-cyclopropylcarbonylcyclohexane-1,3-diones and cyclopropyl analog of triazolopiperazine-amides.

Safety Information

• Pictograms: GHS02,GHS06,GHS05
• Signal Word: Danger
• Hazard Statements: H226,H301,H314
• Precautionary Statements: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves