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A88476 Sigma-Aldrich

4-Methoxybenzoyl chloride

99%

Synonym: 4-Anisoyl chloride, p-Anisoyl chloride

  • CAS Number 100-07-2

  • Linear Formula CH3OC6H4COCl

  • Molecular Weight 170.59

  •  Beilstein/REAXYS Number 471918

  •  EC Number 202-816-4

  •  MDL number MFCD00000687

  •  PubChem Substance ID 24891375

  •  NACRES NA.22

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Properties

Related Categories Acid Halides, Analytical Reagents, Analytical/Chromatography, Building Blocks, Carbonyl Compounds,
Quality Level   200
assay   99%
refractive index   n20/D 1.581 (lit.)
bp   262-263 °C (lit.)
mp   22 °C (lit.)
density   1.260 g/mL at 20 °C (lit.)
SMILES string   COc1ccc(cc1)C(Cl)=O
InChI   1S/C8H7ClO2/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5H,1H3
InChI key   MXMOTZIXVICDSD-UHFFFAOYSA-N

Description

General description

4-Methoxybenzoyl chloride is one of the reactive acylating agents that can react with carboxylic acids, alcohols and amines to yield respective carboxylic anhydrides, esters and amides.

Application

• 4-Methoxybenzoyl chloride can be used as radical precursor in visible-light photocatalysis to synthesize various heterocyclic compounds.
• It can be used to synthesize acylphosphine ligands for the rhodium-catalyzed hydrosilylation of alkenes.
• Incorporation of 4-methoxybenzoyl chloride modified indium tin oxide (ITO) as cathode for the fabrication of organic light-emitting diodes (OLEDs) has been reported.
• 1,3 diketones synthesized from 4-methoxybenzoyl chloride can be used in one pot synthesis of various pyrazole derivatives.
• It can also be used in the total synthesis of bioactive compounds like echinoside A and salinosporamide A.

Packaging

5, 25, 100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Supplemental Hazard Statements 
EUH014
RIDADR 
UN 1729 8 / PGII
WGK Germany 
WGK 1
Flash Point(F) 
188.6 °F - closed cup
Flash Point(C) 
87 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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