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100-09-4

Name Anisic acid
CAS 100-09-4
EINECS(EC#) 202-818-5
Molecular Formula C8H8O3
MDL Number MFCD00002542
Molecular Weight 152.15
MOL File 100-09-4.mol

Chemical Properties

Appearance white powder
Melting point  182-185 °C(lit.)
Boiling point  275 °C
density  1.385
vapor pressure  0.001Pa at 25℃
FEMA  3945
refractive index  1.571-1.576
Fp  185 °C
storage temp.  Store below +30°C.
solubility  H2O: soluble2500 parts
form  Powder
pka 4.50(at 25℃)
color  White to slightly gray-beige
Odor at 10.00 % in dipropylene glycol. faint putrid sweet cadaverous
PH 3-4 (0.3g/l, H2O, 20℃)
Stability: Stable. Incompatible with strong oxidizing agents.
Odor Type animal
Water Solubility  Soluble in water at 20°C 0.3g/L. Soluble in alcohol, ethyl acetate and ether.
Usage Intermediates of Liquid Crystals
JECFA Number 883
Merck  14,666
BRN  508910
InChIKey ZEYHEAKUIGZSGI-UHFFFAOYSA-N
LogP 1.96
CAS DataBase Reference 100-09-4(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 4-methoxy-(100-09-4)
EPA Substance Registry System 100-09-4(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  1
RTECS  BZ4395000
Autoignition Temperature 185 °C
Hazard Note  Irritant
TSCA  Yes
HS Code  29189090
Toxicity
LD50 orally in Rabbit: > 5000 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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