ChemicalBook
Chinese Japanese Germany Korea

Ethyl gallate

Ethyl gallate
Ethyl gallate structure
CAS No.
831-61-8
Chemical Name:
Ethyl gallate
Synonyms
nipa48;progallina;Nipa No. 48;nipagallina;Phyllemblin;Progallin A;Ethyl gallat;Nipagallin A;ETHYL GALLATE;N-ETHYLGALLATE
CBNumber:
CB3453922
Molecular Formula:
C9H10O5
Formula Weight:
198.17
MOL File:
831-61-8.mol

Ethyl gallate 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.
form 
Fine Powder
color 
White to slightly beige
Water Solubility 
soluble
BRN 
2116014
InChIKey
VFPFQHQNJCMNBZ-UHFFFAOYSA-N
CAS DataBase Reference
831-61-8(CAS DataBase Reference)
NIST Chemistry Reference
Gallic acid, ethyl ester(831-61-8)
EPA Substance Registry System
Benzoic acid, 3,4,5-trihydroxy-, ethyl ester(831-61-8)
SAFETY
  • Risk and Safety Statements
Safety Statements  24/25
WGK Germany  2
RTECS  LW7700000
TSCA  Yes
HS Code  29182900

Ethyl gallate price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 48640 Ethyl gallate antioxidant, ≥96.0% (HPLC) 831-61-8 100g-f $89.8 2018-11-13 Buy
Sigma-Aldrich 48640 Ethyl gallate antioxidant, ≥96.0% (HPLC) 831-61-8 500g-f $255 2018-11-13 Buy
TCI Chemical E0854 Ethyl Gallate [for Determination of Total Polyphenol Content] >98.0%(HPLC)(T) 831-61-8 5g $61 2018-11-22 Buy
TCI Chemical G0016 Ethyl Gallate >98.0%(T) 831-61-8 25g $20 2018-11-22 Buy
Alfa Aesar A13733 Ethyl 3,4,5-trihydroxybenzoate, 98% 831-61-8 10g $43.4 2018-11-13 Buy

Ethyl gallate Chemical Properties,Uses,Production

Description

Ethyl 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 Properties

white to slightly beige fine powder

Uses

Antioxidant.

Definition

ChEBI: A gallate ester obtained by the formal condensation of gallic acid with ethanol.

Purification Methods

Recrystallise 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 materials

Preparation Products


Ethyl gallate Suppliers

Global( 230)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21707 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1852 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29955 58
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2258 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8922 58

View Lastest Price from Ethyl gallate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-15 Ethyl gallate 831-61-8
831-61-8
US $15.00 / mg 20mg ≥98% 1000.00 kgs NanJing Spring & Autumn Biological Engineering CO., LTD.
2018-08-21 Ethyl gallate
831-61-8
US $2.00 / KG 1KG 99% customise career henan chemical co

Ethyl gallate Spectrum


831-61-8(Ethyl gallate)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved