Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

T69809

Sigma-Aldrich

3,4,5-Trimethoxybenzoyl chloride

98%

Synonym(s):

3,4,5-Trimethoxybenzoic acid chloride, Tri-O-methylgalloyl chloride, Trimethylgalloyl chloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3O)3C6H2COCl
CAS Number:
4521-61-3
Molecular Weight:
230.64
Beilstein:
403117
EC Number:
224-851-4
MDL number:
MFCD00000675
UNSPSC Code:
12352100
PubChem Substance ID:
24900415
NACRES:
NA.22

Quality Level

100

Assay

98%

bp

185 °C/18 mmHg (lit.)

mp

81-84 °C (lit.)

storage temp.

2-8°C

SMILES string

COc1cc(cc(OC)c1OC)C(Cl)=O

InChI

1S/C10H11ClO4/c1-13-7-4-6(10(11)12)5-8(14-2)9(7)15-3/h4-5H,1-3H3

InChI key

BUHYMJLFRZAFBF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H335

Hazard Classifications

Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH014

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBK5194
STBJ0252
STBH6107
STBG2471V
STBF2655V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Luís Sánchez-del-Campo et al.
International journal of molecular sciences, 10(12), 5398-5410 (2010-01-08)
Dihydrofolate reductase (DHFR) is the subject of intensive investigation since it appears to be the primary target enzyme for antifolate drugs. Fluorescence quenching experiments show that the ester bond-containing tea polyphenols (-)-epigallocatechin gallate (EGCG) and (-)-epicatechin gallate (ECG) are potent
Ruinan Yang et al.
The Journal of pharmacology and experimental therapeutics, 370(3), 864-875 (2019-04-19)
Castration-resistant prostate cancer that has become resistant to docetaxel (DTX) represents one of the greatest clinical challenges in the management of this malignancy. There is an urgent need to develop novel therapeutic agents to overcome chemoresistance and improve the overall

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