ChemicalBook Product Catalog Chemical Reagents Organic reagents Esters Ethyl compound Ethyl gallate

Ethyl gallate

Ethyl gallate Basic information
Product Name:Ethyl gallate
Synonyms:RARECHEM AL BI 0070;3,4,5-trihydroxy-benzoicaciethylester;Benzoic acid, 3,4,5-trihydroxy-, ethyl ester;Ethylester kyseliny gallove;ethylesterkyselinygallove;Nipa No. 48;nipa48;Nipagallin A
CAS:831-61-8
MF:C9H10O5
MW:198.17
EINECS:212-608-5
Product Categories:Food additive,Antioxidant anticorrosive;Building Blocks;C8 to C9;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Aromatic Esters;C8 to C9;Carbonyl Compounds;Esters;bc0001
Mol File:831-61-8.mol
Ethyl gallate Structure
Ethyl gallate Chemical Properties
Melting point 149-153 °C
Boiling point 255.48°C (rough estimate)
density 1.2539 (rough estimate)
refractive index 1.4570 (estimate)
storage temp. Store below +30°C.
solubility DMSO (Slightly), Methanol (Very Slightly)
form Fine Powder
pka8.04±0.23(Predicted)
color White to slightly beige
Water Solubility soluble
BRN 2116014
InChIKeyVFPFQHQNJCMNBZ-UHFFFAOYSA-N
LogP1.300
CAS DataBase Reference831-61-8(CAS DataBase Reference)
NIST Chemistry ReferenceGallic acid, ethyl ester(831-61-8)
EPA Substance Registry SystemBenzoic acid, 3,4,5-trihydroxy-, ethyl ester (831-61-8)
Safety Information
Safety Statements 24/25
WGK Germany 2
RTECS LW7700000
TSCA Yes
HS Code 29182900
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
Ethyl gallate Usage And Synthesis
DescriptionEthyl gallate is a food additive with E number E313. It is the ethyl ester of gallic acid. Ethyl gallate is added to food as an antioxidant.
Though found naturally in a variety of plant sources including walnuts
Terminalia myriocarpa or chebulic myrobolan (Terminalia chebula).
Ethyl gallate is produced from gallic acid and ethanol. It can be found in wine.


Chemical Propertieswhite to slightly beige fine powder
UsesAntioxidant.
UsesEthyl Gallate is an apoptotic agent as a polyphenol compound. Antiproliferative.
DefinitionChEBI: A gallate ester obtained by the formal condensation of gallic acid with ethanol.
General DescriptionThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Purification MethodsRecrystallise the gallate from 1,2-dichloroethane, UV: max (neutral species) 275nm ( 10 000), (anion) 235nm ( 10 300), 279nm ( 11 400) and 324nm ( 8 500) [Campbell & Coppinger J Am Chem Soc 73 2708 1951]. [Beilstein 10 IV 2002.]
Ethyl gallate Preparation Products And Raw materials
Raw materialsGallic acid
Preparation ProductsPropyl gallate-->Octyl gallate-->Ellagic acid
Methyl gallate Propyl gallate galloylpaeoniflorin Rose Oil Palmarosa Oil Octyl gallate Dodecyl gallate ISOBUTYL GALLATE Hydroxy silicone oil Ethyl gallate Ethyl-p-digallate 4-Cyanophenol Ethyl-m-digallate 8-(DIETHYLAMINO)OCTYL 3,4,5-TRIMETHOXYBENZOATE HYDROCHLORIDE 3,5-Dihydroxybenzoic acid Ethyl vanillin ISOPROPYLGALLATE AcidEster
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