p-chlorophenyl dichloromethanesulfonate

Base Information

• Chemical Name: p-chlorophenyl dichloromethanesulfonate
• CAS No.: 152482-36-5
• Molecular Formula: C₇H₅Cl₃O₃S
• Molecular Weight: 275.54
• Mol file: 152482-36-5.mol

Synonyms:p-chlorophenyl dichloromethanesulfonate

Chemical Property of p-chlorophenyl dichloromethanesulfonate

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of p-chlorophenyl dichloromethanesulfonate

There total 2 articles about p-chlorophenyl dichloromethanesulfonate 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: 28.0%

p-chlorophenyl chloromethanesulfonate (98274-02-3) → p-chlorophenyl dichloromethanesulfonate (152482-36-5)

Guidance literature:

With N-chloro-succinimide; sodium 4-chlorophenolate; In N,N,N,N,N,N-hexamethylphosphoric triamide; for 0.75h; Ambient temperature;

Reference yield:

4-chloro-phenol (106-48-9,82344-39-6) + p-methylsulfonylphenyl chloromethanesulfonate (117224-65-4) → p-chlorophenyl dichloromethanesulfonate (152482-36-5)

Guidance literature:

With N-chloro-succinimide; sodium hydride; Yield given. Multistep reaction; 1.) HMPA, RT, 30 min, 2.) HMPA, RT, 1 h;

Reference yield: 71.0%

p-chlorophenyl dichloromethanesulfonate (152482-36-5) → p-chlorophenyl trichloromethanesulfonate (138373-26-9)

Guidance literature:

With N-chloro-succinimide; sodium methylate; In methanol; for 96h; Ambient temperature;

upstream raw materials:

p-chlorophenyl chloromethanesulfonate

4-chloro-phenol

p-methylsulfonylphenyl chloromethanesulfonate

Downstream raw materials:

p-chlorophenyl trichloromethanesulfonate

Refernces