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m-Toluic acid Structure

m-Toluic acid

Chemical Properties

Melting point 107-113 °C (lit.)
Boiling point 263 °C (lit.)
Density  1.054 g/mL at 25 °C (lit.)
vapor pressure  0.019Pa at 25℃
refractive index  1.509
Flash point 150 °C
storage temp.  Store below +30°C.
solubility  Soluble in alcohol and ether.
pka 4.27(at 25℃)
form  Crystalline Solid
color  Slightly yellow to beige-yellow
PH 3.69(1 mM solution);3.15(10 mM solution);2.64(100 mM solution);
Water Solubility  <0.1 g/100 mL at 19 ºC
Merck  14,9535
BRN  970526
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey GPSDUZXPYCFOSQ-UHFFFAOYSA-N
LogP 2.37
CAS DataBase Reference 99-04-7(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 3-methyl-(99-04-7)
EPA Substance Registry System m-Toluic acid (99-04-7)

Safety Information

Hazard Codes  Xn
Risk Statements  22
Safety Statements  22-24/25-36
WGK Germany  3
RTECS  XU1200000
Autoignition Temperature 500 °C
TSCA  Yes
HS Code  29163900
Toxicity LD50 orally in Rabbit: 7000 mg/kg

MSDS

Usage And Synthesis

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