4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE)

Base Information

• Chemical Name: 4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE)
• CAS No.: 942199-60-2
• Molecular Formula: C7H6Cl2O3S
• Molecular Weight: 241.095
• Hs Code.: 2909309090
• Mol file: 942199-60-2.mol

Synonyms:4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE);4-chloro-3-methoxybenzenesulfonyl chloride

Chemical Property of 4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE)

Chemical Property:

• PSA: 51.75000
• LogP: 3.35690

Purity/Quality:

4-Chloro-3-methoxybenzenesulfonyl chloride 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE)

There total 2 articles about 4-chloro-3-methoxybenzenesulfonyl chloride(SALTDATA: FREE) 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: 73.0%

N-chloro-succinamide + lithium 4-chloro-3-methoxy-benzene-sulfinate (952714-32-8) → 4-chloro-3-methoxy-benzene-sulfonyl-chloride (942199-60-2)

Guidance literature:

In dichloromethane; water; at 0 ℃; for 1.08333h;

Reference yield:

→ 4-chloro-3-methoxy-benzene-sulfonyl-chloride (942199-60-2)

Guidance literature:

Reference yield: 16.0%

4-chloro-3-methoxy-benzene-sulfonyl-chloride (942199-60-2) + 3,3,3-Trifluoro-2-(trifluoromethyl)-1-(hydroxymethyl)propylamine (769169-26-8) → 4-Chloro-3-methoxy-N-(3,3,3-trifluoro-1-hydroxymethyl-2-trifluoromethyl-propyl)-benzenesulfonamide

Guidance literature:

With triethylamine; In dichloromethane; at 25 ℃; for 65h;

upstream raw materials:

lithium 4-chloro-3-methoxy-benzene-sulfinate

Downstream raw materials:

C₁₆H₁₈ClNO₃S

Refernces

• 1、 -. "ORGANIC COMPOUNDS". Page/Page column 82. . Retrieved 2010/02/15.