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Chemical compound From Wikipedia, the free encyclopedia
1-Naphthoic acid is an organic compound with the formula C10H7CO2H. It is one of two isomeric monocarboxylic acids of naphthalene, the other one being 2-naphthoic acid. In general the hydroxynaphthoic acids are more widely used than the parent naphthoic acids.
Names | |
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Preferred IUPAC name
Naphthalene-1-carboxylic acid | |
Other names
1-Naphthylenecarboxylic acid α-Naphthoic acid | |
Identifiers | |
3D model (JSmol) |
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1908896 | |
ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.001.529 |
EC Number |
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28651 | |
KEGG | |
PubChem CID |
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UNII | |
CompTox Dashboard (EPA) |
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Properties | |
C11H8O2 | |
Molar mass | 172.183 g·mol−1 |
Appearance | White solid |
Melting point | 161 °C (322 °F; 434 K) |
Hazards | |
GHS labelling: | |
Warning | |
H315, H319, H335 | |
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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1-Naphthoic acid can be prepared by carboxylation of the Grignard reagent generated from 1-bromonaphthalene.[1]
1-Naphthoic acid is a substrate for C-H activation reactions.[2] I
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