4-Chlorobenzoic acid
4-Chlorobenzoic acid is an organic compound with the molecular formula ClC6H4CO2H. It is a white solid that is soluble in some organic solvents and in aqueous base. 4-Chlorobenzoic acid is prepared by oxidation of 4-chlorotoluene.[1]
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Other names
p-Chlorobenzoic acid para-Chlorobenzoic acid | |
Identifiers | |
3D model (JSmol) |
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3DMet | |
907196 | |
ChEBI | |
ChEMBL | |
ChemSpider | |
DrugBank | |
ECHA InfoCard | 100.000.733 ![]() |
EC Number |
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3034 | |
KEGG | |
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RTECS number |
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UNII | |
CompTox Dashboard (EPA) |
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Properties | |
C7H5ClO2 | |
Molar mass | 156.57 g·mol−1 |
Appearance | white solid |
Density | 1.571 g/cm3 |
Melting point | 241.5 °C (466.7 °F; 514.6 K) |
Boiling point | 276 °C (529 °F; 549 K) |
Hazards | |
GHS pictograms | ![]() ![]() ![]() |
GHS Signal word | Danger |
H302, H315, H319, H335 | |
P261, P264, P270, P271, P273, P280, P301+312, P302+352, P304+312, P304+340, P305+351+338, P311, P312, P321, P322, P330, P332+313, P337+313, P361, P362, P363, P391, P403+233, P405, P501 | |
Flash point | 238 °C (460 °F; 511 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
References
- Takao Maki; Kazuo Takeda (2002). "Benzoic Acid and Derivatives". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a03_555. ISBN 3527306730..
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