Skip to Content
MilliporeSigma
All Photos(3)

Documents

274194

Sigma-Aldrich

Methyl 3,4,5-trihydroxybenzoate

98%

Synonym(s):

Methyl gallate

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
(HO)3C6H2CO2CH3
CAS Number:
99-24-1
Molecular Weight:
184.15
Beilstein/REAXYS Number:
2113180
EC Number:
202-741-7
MDL number:
MFCD00002194
UNSPSC Code:
12162002
PubChem Substance ID:
24856570
NACRES:
NA.23

Quality Level

100

assay

98%

mp

201-203 °C (lit.)

SMILES string

COC(=O)c1cc(O)c(O)c(O)c1

InChI

1S/C8H8O5/c1-13-8(12)4-2-5(9)7(11)6(10)3-4/h2-3,9-11H,1H3

InChI key

FBSFWRHWHYMIOG-UHFFFAOYSA-N

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

BUTYL GALLATE AldrichCPR

S764868

BUTYL GALLATE

Penta-O-galloyl-β-D-glucose hydrate ≥96% (HPLC)

Sigma-Aldrich

G7548

Penta-O-galloyl-β-D-glucose hydrate

3,4,5-Trimethoxybenzoic acid ReagentPlus®, 99%

Sigma-Aldrich

T69000

3,4,5-Trimethoxybenzoic acid

3-Bromophenethyl alcohol 99%

Sigma-Aldrich

394521

3-Bromophenethyl alcohol

Perfluorohexyl bromide 98%

Sigma-Aldrich

446882

Perfluorohexyl bromide

Liangliang Zhang et al.
International journal of molecular sciences, 19(10) (2018-10-14)
In the present paper, methyl gallate (MeG), a simple polyphenol and also the monomer of hydrolysable tannins, was selected to study the deprotonation process for the hydroxyls of the galloyl group by the combined use of spectroscopic measurements and quantum
Rayza Morganna Farias Cavalcanti et al.
3 Biotech, 8(6), 270-270 (2018-06-06)
One of the tannase isoforms produced by the fungus Aspergillus fumigatus CAS-21 under submerged fermentation (SbmF) was purified 4.9-fold with a 10.2% recovery. The glycoprotein (39.1% carbohydrate content) showed an estimated molecular mass of 60 kDa. Optimum temperature and pH for
Judith Delius et al.
PloS one, 12(9), e0184487-e0184487 (2017-09-09)
Nuclear magnetic resonance (NMR) spectroscopy is well-established in assessing the binding affinity between low molecular weight ligands and proteins. However, conventional NMR-based binding assays are often limited to small proteins of high purity and may require elaborate isotopic labeling of
Boyun Sun et al.
Frontiers in pharmacology, 9, 1235-1235 (2018-11-16)
Ulcerative colitis (UC), with a long course and repeated attack, severely affects patient's life quality and increases economic burden all over the world. However, the concrete causes and mechanisms of UC are still unclear, but it is generally considered that
Deepika Singh et al.
Molecules (Basel, Switzerland), 24(4) (2019-02-20)
Leea indica (Vitaceae) is a Southeast Asian medicinal plant. In this study, an ethyl acetate fraction of L. indica leaves was studied for its phytoconstituents using high-performance liquid chromatography-electrospray ionization-mass spectrometry (HPLC-ESI-microTOF-Q-MS/MS) analysis. A total of 31 compounds of different
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service