Tenox PG Nipagallin P Benzoic acid,3,4,5-trihydroxy-,esters,propyl ester
Propyl gallate Chemical Properties |
Melting point | 146-149 °C(lit.) |
Boiling point | 312.03°C (rough estimate) |
density | 1.210 |
vapor pressure | 0Pa at 20℃ |
refractive index | 1.5140 (estimate) |
FEMA | 2947 | PROPYL GALLATE |
Fp | 187℃ |
storage temp. | Store below +30°C. |
solubility | ethanol: 50 mg/mL |
form | powder |
pka | 8.11(at 25℃) |
color | White to light beige |
Odor | bland |
biological source | synthetic |
Water Solubility | 0.35 g/100 mL (25 ºC) |
Merck | 14,7859 |
BRN | 1877976 |
InChIKey | ZTHYODDOHIVTJV-UHFFFAOYSA-N |
LogP | 1.8 |
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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