Ethyl gallate
![Ethyl gallate Structure](CAS/GIF/831-61-8.gif)
- CAS No.
- 831-61-8
- Chemical Name:
- Ethyl gallate
- Synonyms
- Progallin A;progallina;ETHYL 3,4,5-TRIHYDROXYBENZOATE;nipa48;Nipa No. 48;Phyllemblin;nipagallina;Nipagallin A;Ethyl gallat;ETHYL GALLATE
- CBNumber:
- CB3453922
- Molecular Formula:
- C9H10O5
- Molecular Weight:
- 198.17
- MOL File:
- 831-61-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:06
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 |
pka | 8.04±0.23(Predicted) |
color | White to slightly beige |
Water Solubility | soluble |
BRN | 2116014 |
InChIKey | VFPFQHQNJCMNBZ-UHFFFAOYSA-N |
LogP | 1.300 |
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
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H315-H317-H319-H335 | |||||||||
Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
Safety Statements | 24/25 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | LW7700000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29182900 | |||||||||
NFPA 704 |
|
Ethyl gallate price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 8.20597 | Ethyl 3,4,5-trihydroxybenzoate for synthesis | 831-61-8 | 100G | ₹7240 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 48640 | Ethyl gallate antioxidant, ≥96.0% (HPLC) | 831-61-8 | 100G | ₹10348.7 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 48640 | Ethyl gallate antioxidant, ≥96.0% (HPLC) | 831-61-8 | 500G | ₹25763.5 | 2022-06-14 | Buy |
TCI Chemicals (India) | G0016 | Ethyl Gallate | 831-61-8 | 25G | ₹2400 | 2022-05-26 | Buy |
TCI Chemicals (India) | G0016 | Ethyl Gallate | 831-61-8 | 100G | ₹8300 | 2022-05-26 | 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
Ethyl Gallate is an apoptotic agent as a polyphenol compound. Antiproliferative.
Definition
ChEBI: A gallate ester obtained by the formal condensation of gallic acid with ethanol.
General Description
This 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 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
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
Twinkle Chemi Lab Pvt Ltd | +91-9822390838 | Maharashtra, India | 12 | 58 | Inquiry |
Biosyn Research Chemicals | +91 9346022300/+91 9399339999 | Telangana, India | 1340 | 58 | Inquiry |
Anubhav Business Corporation | 07738902988 | Mumbai, India | 102 | 58 | Inquiry |
HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
Innovative Synthetic Molecules | +91 40-24111684 | Hyderabad, India | 527 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
Twinkle Chemi Lab Pvt. Ltd. | 08047636217 | Maharashtra, India | 11 | 58 | Inquiry |
Merit International | 91-22-40150081 | Maharashtra, India | 226 | 58 | Inquiry |
Luminescent Chemicals | 08048371891Ext 214 | Mumbai, India | 53 | 58 | Inquiry |
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