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258040

Sigma-Aldrich

3,4-Dimethoxybenzoyl chloride

98%

Synonym(s):

Veratroyl chloride

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About This Item

Linear Formula:
(CH3O)2C6H3COCl
CAS Number:
3535-37-3
Molecular Weight:
200.62
Beilstein/REAXYS Number:
783596
EC Number:
222-568-0
MDL number:
MFCD00000674
UNSPSC Code:
12352100
PubChem Substance ID:
24855625
NACRES:
NA.22

Quality Level

100

assay

98%

form

solid

mp

70-73 °C (lit.)

SMILES string

COc1ccc(cc1OC)C(Cl)=O

InChI

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

InChI key

VIOBGCWEHLRBEP-UHFFFAOYSA-N

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Application

3,4-Dimethoxybenzoyl chloride has been used in synthesis of:
  • (+)-5-(3,4-dimethoxyphenyl)-4-[[N-[(4S)-2-oxo-4-(phenylmethyl)-2-oxazolidinyl]]carbonyl] oxazole and its enantiomer
  • N-(2,5-dibromophenyl)-3,4-dimethoxybenzamide

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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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Jian S. Tang et al.
The Journal of organic chemistry, 61(25), 8750-8754 (1996-12-13)
Both (4S-(+)-3-(isocyanoacetyl)-4-(phenylmethyl)-2-oxazolidinone (R)-1 and its enantiomer (S)-1 have been synthesized as potentially useful synthons in asymmetric synthesis. Optically active (+)-5-(3,4-dimethoxyphenyl)-4-[[N-[(4S)-2-oxo-4-(phenylmethyl)-2-oxazolidinyl]]carbonyl] oxazole (S)-2 and its enantiomer (R)-2 obtained by treating 3,4-dimethoxybenzoyl chloride with (S)-1 and (R)-1, respectively, in the presence of
Catriona G Mortimer et al.
Journal of medicinal chemistry, 49(1), 179-185 (2006-01-06)
A series of new 2-phenylbenzothiazoles has been synthesized on the basis of the discovery of the potent and selective in vitro antitumor properties of 2-(3,4-dimethoxyphenyl)-5-fluorobenzothiazole (8n; GW 610, NSC 721648). Synthesis of analogues substituted in the benzothiazole ring was achieved

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