2-Amino-6-(trifluoromethanesufonyl)benzothiazole

Base Information

• Chemical Name: 2-Amino-6-(trifluoromethanesufonyl)benzothiazole
• CAS No.: 325-83-7
• Molecular Formula: C8H5 F3 N2 O2 S2
• Molecular Weight: 282.2627096
• Hs Code.: 2934999090
• Mol file: 325-83-7.mol

Synonyms:Benzothiazole,2-amino-6-[(trifluoromethyl)sulfonyl]- (6CI,7CI,8CI)

Chemical Property of 2-Amino-6-(trifluoromethanesufonyl)benzothiazole

Chemical Property:

• PSA: 109.67000
• LogP: 3.83400

Purity/Quality:

98%Min ^*data from raw suppliers

2-AMINO-6-(TRIFLUOROMETHANESULFONYL)BENZOTHIAZOLE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Amino-6-(trifluoromethanesufonyl)benzothiazole

There total 3 articles about 2-Amino-6-(trifluoromethanesufonyl)benzothiazole 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:

4-(trifluoromethanesulfonyl)aniline (473-27-8) + ammonium thiocyanate (1147550-11-5) → Trifluormethyl-<2-amino-benzthiazol-(6)-yl>-sulfon (325-83-7)

Guidance literature:

With bromine; acetic acid;

DOI:10.1080/00304940309355835

Reference yield:

1-nitro-4-(trifluoromethylsulfonyl)benzene (432-87-1) → Trifluormethyl-<2-amino-benzthiazol-(6)-yl>-sulfon (325-83-7)

Guidance literature:

Multi-step reaction with 2 steps

1: SnCl₂; aqueous HCl

2: bromine; acetic acid

With hydrogenchloride; bromine; acetic acid; tin(ll) chloride;

DOI:10.1080/00304940309355835

Reference yield:

4-(trifluoromethanesulfonyl)aniline (473-27-8) + sodium thiocyanide (540-72-7) → Trifluormethyl-<2-amino-benzthiazol-(6)-yl>-sulfon (325-83-7)

Guidance literature:

With bromine; acetic acid;

upstream raw materials:

4-(trifluoromethanesulfonyl)aniline

sodium thiocyanide

ammonium thiocyanate

1-nitro-4-(trifluoromethylsulfonyl)benzene

Downstream raw materials:

N,N-dimethyl-4-(6-trifluoromethanesulfonyl-benzothiazol-2-ylazo)-aniline

2,2'-[4-(6-trifluoromethanesulfonyl-benzothiazol-2-ylazo)-3-trifluoromethyl-phenylazanediyl]-bis-ethanol

2,2'-[3-methyl-4-(6-trifluoromethanesulfonyl-benzothiazol-2-ylazo)-phenylazanediyl]-bis-ethanol