m-Toluic acid
Chemical compound / From Wikipedia, the free encyclopedia
m-Toluic acid, (IUPAC: 3-methylbenzoic acid), is an aromatic carboxylic acid, with formula (CH3)C6H4(COOH). It is an isomer of p-toluic acid and o-toluic acid.
Quick Facts Names, Identifiers ...
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Names | |||
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Preferred IUPAC name
3-Methylbenzoic acid | |||
Other names
meta-Toluic acid m-Methylbenzoic acid meta-Methylbenzoic acid | |||
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ECHA InfoCard | 100.002.476 | ||
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Properties | |||
C8H8O2 | |||
Molar mass | 136.15 g/mol | ||
Density | 1.05 g/cm3, solid | ||
Melting point | 111 to 113 °C (232 to 235 °F; 384 to 386 K) | ||
Boiling point | 263 °C (505 °F; 536 K) | ||
Acidity (pKa) | 4.27 (in water)[2] | ||
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Safety data sheet (SDS) | External MSDS | ||
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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