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Sigma-Aldrich

3,5-Dimethoxybenzoyl chloride

97%

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About This Item

Linear Formula:
(CH3O)2C6H3COCl
CAS Number:
17213-57-9
Molecular Weight:
200.62
Beilstein:
511839
EC Number:
241-256-5
MDL number:
MFCD00000676
UNSPSC Code:
12352100
PubChem Substance ID:
24849950
NACRES:
NA.22

Assay

97%

form

solid

bp

157-158 °C/16 mmHg (lit.)

mp

43-46 °C (lit.)

SMILES string

COc1cc(OC)cc(c1)C(Cl)=O

InChI

1S/C9H9ClO3/c1-12-7-3-6(9(10)11)4-8(5-7)13-2/h3-5H,1-2H3

InChI key

FTHPLWDYWAKYCY-UHFFFAOYSA-N

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General description

3,5-Dimethoxybenzoyl chloride undergoes addition reaction with 4,4-dimethyl-2-pentyne in presence of AlCl3 via 1,2- methyl shift.

Application

3,5-Dimethoxybenzoyl chloride was used to study the mechanism and kinetics of solvolysis of 3,4- and 3,5-dimethoxybenzoyl chlorides in various binary solvents.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, 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’.

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Stereochemistry and mechanism of acylation of acetylenes.
Martens H, et al.
Tetrahedron, 31(2), 177-183 (1975)
Kinetic and Theoretical Consideration of 3, 4-and 3, 5-Dimethoxybenzoyl Chlorides Solvolyses.
Park K-H and Kevill DN.
Bull. Korean Chem. Soc., 34(10), 2989-2989 (2013)
Dongsheng Xu et al.
Journal of chromatography. A, 1593, 63-72 (2019-02-05)
An O-[2-(methacryloyloxy)-ethylcarbamoyl]-10,11-dihydroquinidine (MQD)-silica hybrid monolithic column was prepared by a facile "one-step" strategy within a 100 μm I.D. capillary. The influence of the methanol, ethylene glycol and water volume ratio, reaction temperature and time, cetyltrimethylammonium bromide and MQD monomers content

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