Appearance:Almost white fine Powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
3-Methylsalicylic acid Chemical Properties
Melting point 163-165 °C (lit.)
Boiling point 234.6°C (rough estimate)
density 1.2143 (rough estimate)
refractive index 1.4945 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility methanol: soluble5%, clear to slightly hazy (colorlessto faint brown)
pka pK1:2.99 (25°C)
form Fine Powder
color Almost white
PH 2.8 (1.5g/l, H2O, 20℃)
Water Solubility 1.5 g/L (20 ºC)
Merck 14,2581
BRN 2086811
InChIKey WHSXTWFYRGOBGO-UHFFFAOYSA-N
CAS DataBase Reference 83-40-9(CAS DataBase Reference)
NIST Chemistry Reference Hydroxytoluic acid(83-40-9)
EPA Substance Registry System 3-Methylsalicylic acid (83-40-9)
Safety Information
Hazard Codes Xn
Risk Statements 22-37/38-41
Safety Statements 26-36/39-22
RIDADR UN 2811
WGK Germany 3
RTECS BZ4385000
TSCA Yes
HS Code 29182990
Toxicity LD50 oral in rat: 445mg/kg
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