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T69809

Sigma-Aldrich

3,4,5-Trimethoxybenzoyl chloride

98%

Synonym(s):

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

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About This Item

Linear Formula:
(CH3O)3C6H2COCl
CAS Number:
Molecular Weight:
230.64
Beilstein:
403117
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

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Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

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

Certificates of Analysis (COA)

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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

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