2,4-dimethylphenyl 4-methylbenzenesulfonate

Base Information

Chemical Name:2,4-dimethylphenyl 4-methylbenzenesulfonate
CAS No.:94002-16-1
Molecular Formula:C15H16O3S
Molecular Weight:276.356
Hs Code.:
Mol file:94002-16-1.mol

Synonyms:2,4-Xylenyl-tosylat;2,4-dimethylphenyl tosylate;Toluene-4-sulfonic acid 2,4-dimethyl-phenyl ester;

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Chemical Property of 2,4-dimethylphenyl 4-methylbenzenesulfonate

Chemical Property:

Melting Point:72 - 73 °C
PSA：51.75000
LogP:4.46030

Purity/Quality:

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Technology Process of 2,4-dimethylphenyl 4-methylbenzenesulfonate

There total 2 articles about 2,4-dimethylphenyl 4-methylbenzenesulfonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 65.0%

: 104-15-4
toluene-4-sulfonic acid

: 108-38-3,104809-90-7
m-xylene

: 94002-16-1
2,4-dimethylphenyl 4-methylbenzenesulfonate

Guidance literature:: With 2-(diacetoxyiodo)mesitylene; copper(II) bis(trifluoromethanesulfonate); In 1,2-dichloro-ethane; at 90 ℃; for 24h; regioselective reaction; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.joc.7b00081

Reference yield: 64.0%

: 98-59-9
p-toluenesulfonyl chloride

: 105-67-9
2,4-Xylenol

: 94002-16-1
2,4-dimethylphenyl 4-methylbenzenesulfonate

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃;
DOI:10.1021/ja711449e

Reference yield: 80.0%

: 94002-16-1
2,4-dimethylphenyl 4-methylbenzenesulfonate

: 98-86-2
acetophenone

: 143301-49-9
2-(2,4-dimethylphenyl)-1-phenylethan-1-one

Guidance literature:: With potassium phosphate; 2-(2-(dicyclohexylphosphanyl)phenyl)-1,4,7-trimethyl-1H-indole; palladium diacetate; triethylamine; In tetrahydrofuran; tert-butyl alcohol; at 110 ℃; for 21h; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.orglett.6b00643