141240

2-Chloro-6-fluorobenzaldehyde

95%

• Linear Formula: ClC₆H₃(F)CHO
• CAS Number: 387-45-1
• Molecular Weight: 158.56
• Beilstein: 2245530
• EC Number: 206-860-5
• MDL number: MFCD00003306
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848497
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• form: solid
• mp: 32-35 °C (lit.)
• functional group: aldehyde; chloro; fluoro
• SMILES string: [H]C(=O)c1c(F)cccc1Cl
• InChI: 1S/C7H4ClFO/c8-6-2-1-3-7(9)5(6)4-10/h1-4H
• InChI key: OACPOWYLLGHGCR-UHFFFAOYSA-N

Description

General description

2-Chloro-6-fluorobenzaldehyde undergoes piperidine catalyzed Knoevenagel condensation reaction with methyl cyanoacetate to yield methyl 2-cyano-3-dihalophenyl-2-propenoate.

Application

2-Chloro-6-fluorobenzaldehyde was used in the synthesis of novel copolymers of methyl 2-cyano-3-dihalophenyl-2-propenoates and styrene.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319
• Precautionary Statements: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): 215.6 °F - closed cup
• Flash Point(C): 102 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves