2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE

Base Information

• Chemical Name: 2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE
• CAS No.: 6608-50-0
• Molecular Formula: C7H3Cl2NO2S2
• Molecular Weight: 268.144
• Hs Code.: 2934999090
• Mol file: 6608-50-0.mol

Synonyms:2-Chlorobenzthiazol-6-sulfonylchlorid;2-chloro-6-benzthiazole sulfonyl chloride;2-chloro-benzothiazole-6-sulfonyl chloride;2-chloro-6-benzthiazolsulfonyl chloride;AmbkkkkK545;6-Benzothiazolesulfonyl chloride,2-chloro;

Chemical Property of 2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE

Chemical Property:

• PSA: 83.65000
• LogP: 3.95800

Purity/Quality:

99%min ^*data from raw suppliers

2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE

There total 2 articles about 2-CHLORO-6-CHLOROSULFONYLBENZOTHIAZOLE 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: 70.0%

→ 2-chlorobenzothiazole-6-sulfonyl chloride (6608-50-0)

Guidance literature:

Reference yield:

2-chloro-benzothiazole-5,6-diamine → 2-chlorobenzothiazole-6-sulfonyl chloride (6608-50-0)

Guidance literature:

Multistep reaction; (i) NaNO₂, aq. HCl, (ii) SO₂, CuCl, AcOH, CCl₄;

Reference yield: 85.0%

4-methoxy-benzylamine (2393-23-9) + 2-chlorobenzothiazole-6-sulfonyl chloride (6608-50-0) → 2-chloro-N-(4-methoxybenzyl)benzo[d]thiazole-6-sulfonamide

Guidance literature:

With triethylamine; In tetrahydrofuran; at 0 ℃; for 1h; Cooling with ice;

Downstream raw materials:

2-chloro-benzothiazole-6-sulfonic acid anilide

Refernces