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Chemindex > 99-94-5

99-94-5 p-Toluic acid

Chemical Name p-Toluic acid
Synonyms 4-Methylbenzoic acid;p-toluylic acid;crithminic acid;Toluenecarboxylic acid;p-methylbenzoic acid;4-methylbenzoate;Para Toluic Acid (PTA)
Molecular Formula C8H8O2
Molecular Weight 135.1405
InChl InChI=1/C8H8O2/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3,(H,9,10)/p-1
CAS Registry Number 99-94-5
EINECS 202-803-3
Molecular Structure 99-94-5  p-Toluic acid
Melting Point 179-182℃
Boiling Point 275.3°C at 760 mmHg
Flash Point 124.7°C
Water Solubility <0.1 g/100 mL at 19℃
Vapour Pressur 0.00248mmHg at 25°C
Hazard Symbols  Xn##Harmful:;
Risk Codes R22:;
Safety Description S22:;
MSDS Material Safety Data Sheet