2-Chlorobenzoic acid
CAS Registry Number®
118-91-2
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CAS Name
2-Chlorobenzoic acidMolecular Formula
C7H5ClO2Molecular Mass
156.57Cite this Page
2-Chlorobenzoic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=118-91-2 (retrieved ) (CAS RN: 118-91-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
287 °CMelting Point (2)
142 °CDensity (2)
1.544 g/cm³ @ Temp: 20 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C7H5ClO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
InChIKey
InChIKey=IKCLCGXPQILATA-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=C(Cl)C=CC=C1
Canonical SMILES
O=C(O)C=1C=CC=CC1Cl
Other Names for this Substance
- Benzoic acid, 2-chloro-
- Benzoic acid, o-chloro-
- 2-Chlorobenzoic acid
- 2-CBA
- o-Chlorobenzoic acid
