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2-chlorobenzaldehyde
Sign in to saveAlso known as o-chlorobenzaldehyde, ortho-chlorobenzaldehyde
2-Chlorobenzaldehyde ('''o-chlorobenzaldehyde''') is an organic compound with the formula . It is one of three isomeric monochlorinated benzaldehyde. 3-Chlorobenzaldehyde and 4-chlorobenzaldehyde are the other isomers. Whereas benzaldehyde is prone to autoxidation, the 2-chloro derivatives are more air-stable.
Chemical data
- Formula
- C7H5ClO
- Molecular weight
- 140.56 g/mol
- IUPAC name
- 2-chlorobenzaldehyde
- SMILES
- C1=CC=C(C(=C1)C=O)Cl
- InChIKey
- FPYUJUBAXZAQNL-UHFFFAOYSA-N
- XLogP
- 2.3
- Polar surface area
- 17.1 Ų
- H-bond donors
- 0
- H-bond acceptors
- 1
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 140.003
Show 4 more facts
- melting point
- 10.0
- chemical formula
- C₇H₅ClO
- canonical SMILES
- C1=CC=C(C(=C1)C=O)Cl
- Commons category
- 2-Chlorobenzaldehyde
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- Synthesis and uses
- References
2-Chlorobenzaldehyde ('''o-chlorobenzaldehyde''') is an organic compound with the formula . It is one of three isomeric monochlorinated benzaldehyde. 3-Chlorobenzaldehyde and 4-chlorobenzaldehyde are the other isomers. Whereas benzaldehyde is prone to autoxidation, the 2-chloro derivatives are more air-stable.
==Synthesis and uses== It is produced by hydrolysis of 2-chlorobenzal chloride:
Excerpted from Wikipedia’s “2-chlorobenzaldehyde” article, available under the CC BY-SA 4.0 licence.