Propyl Gallate Properties, Molecular Formula, Applications - WorldOfChemicals

Propyl Gallate Properties

Propyl Gallate

Propyl Gallate Structure-Molecule Struture
Molecule Structure Image



Propyl gallate is an ester formed by the condensation of gallic acid and propanol. Propyl gallate is used to protect oils and fats in products from oxidation. It is used in foods, cosmetics, hair products, adhesives, and lubricants. It is used as a triplet quencher in fluorescence microscopy.

Chemical Properties

Appearance White crystalline powder
CAS Number 121-79-9
Chemical Composition P-Toluenesulfonic Acid;Para Toluene;Glycerite;Ethyl Gallate;Phenyl Hydrogen Sulfate;Isopropanol
EINECS Number 204-498-2
HS Code 29182950
IUPAC Name Propyl 3,4,5-Trihydroxybenzoate
InChI 1S/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3
Melting Point 150 °C
Molar Mass 212.2 g/mol
Molecular Formula C10H12O5
RTECS Number LW8400000
Solubility 0.35 g/100 ml
Synonyms 3,4,5-Trihydroxybenzene-1-Propylcarboxylate;3,4,5-Trihydroxybenzoic Acid N-Propyl Ester;3,4,5-Trihydroxybenzoic Acid Propyl Ester;Gallic Acid N-Propyl Ester;Gallic Acid Propyl Ester;Fema 2947;Fema 2974;Progallin P;N-Propyl Gallate