70190-61-3

Basic information

• Product Name: Benzoic acid, 4-methyl-, chloromethyl ester
• CAS NO: 70190-61-3
• Molecular Formula: C9H9ClO2
• Molecular Weight: 184.622
• Mol File: 70190-61-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 4-methyl-, chloromethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-methyl-, chloromethyl ester(70190-61-3)
• EPA Substance Registry System: Benzoic acid, 4-methyl-, chloromethyl ester(70190-61-3)

Safety Data

• Hazardous Substances Data: 70190-61-3(Hazardous Substances Data)

Upstream product

• 75-09-2 dichloromethane 
• 104-87-0 4-methyl-benzaldehyde 
• 110-88-3 1,3,5-Trioxan 
• 874-60-2 4-methyl-benzoyl chloride 

Downstream Products

• 1156541-97-7 [3-(4-trifluoromethylpyridin-2-yl)-1,2,4-oxadiazol-5-on-4-yl]methyl 4-methylbenzoate 
• 31997-70-3 4-Methyl-benzoic acid benzenesulfonyloxymethyl ester 
• 31997-74-7 4-Methyl-benzoic acid toluene-4-sulfonyloxymethyl ester 
• 31997-67-8 4-Methyl-benzoic acid methanesulfonyloxymethyl ester 
• 75447-70-0 p-methylbenzoyloxymethyl-3-acetoxyquinuclidinium chloride 
• 32292-48-1 (4-Methylbenzoyl)-oxymethylnitrat 

Relevant articles and documents

Synthesis method of carboxylic ester compound

The invention provides a synthesis method of an ester compound represented by the formula (1), the formula (2) or the formula (3), wherein the method comprises the steps: dissolving an aldehyde compound, sodium azide, tetrabutylammonium iodide and a halogenated compound in a solvent, or directly dissolving an aldehyde compound, sodium azide and tetrabutylammonium iodide in a halogenated compound, carrying out a reaction for 1-12 h at the temperature of 90-100 DEG C, and after the reaction is finished, postprocessing the reaction liquid to obtain the compound represented by the formula (1). The synthesis method has the advantages of mild reaction conditions, no participation of strong acids, strong alkalis or metals, simpliness, high efficiency, high yield, wide application range of substrates, amplified production potential, and relatively large potential economic value.

A practical synthesis of chloromethyl esters from acid chlorides and trioxane or paraformaldehyde promoted by zirconium tetrachloride

A practical synthesis of chloromethyl esters from acid chlorides and trioxane or paraformaldehyde using zirconium tetrachloride as the Lewis acid has been demonstrated. The new procedure is highly chemoselective and applies to a variety of acid chlorides.