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Appearance:Powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
Product Name: Propyl gallate
CAS: 121-79-9
MF: C10H12O5
MW: 212.2
EINECS: 204-498-2
Mol File: 121-79-9.mol
Propyl gallate Structure
Propyl gallate Chemical Properties
Melting point 146-149 °C(lit.)
Boiling point 312.03°C (rough estimate)
density 1.210
FEMA 2947 | PROPYL GALLATE
refractive index 1.5140 (estimate)
Fp 187℃
storage temp. 0-6°C
solubility ethanol: 50 mg/mL
pka 8.11(at 25℃)
form powder
color White to light beige
Water Solubility 0.35 g/100 mL (25 ºC)
Merck 14,7859
BRN 1877976
InChIKey ZTHYODDOHIVTJV-UHFFFAOYSA-N
CAS DataBase Reference 121-79-9(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 3,4,5-trihydroxy-, propyl ester(121-79-9)
EPA Substance Registry System Propyl gallate (121-79-9)
Safety Information
Hazard Codes Xn
Risk Statements 22-43-36/37/38
Safety Statements 24-37-36-26
WGK Germany 2
RTECS LW8400000
TSCA Yes
HS Code 29182950
Hazardous Substances Data 121-79-9(Hazardous Substances Data)
Toxicity LD50 in mice, rats, hamsters, rabbits (g/kg): 1.70-3.50, 2.1-7, 2.48, 2.75 orally; LD50 i.p. in rats: 0.38 g/kg (J. Am. Coll. Toxicol.)
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