4-Fluorobenzothiazole

Base Information

• Chemical Name: 4-Fluorobenzothiazole
• CAS No.: 1247348-92-0
• Molecular Formula: C7H4FNS
• Molecular Weight: 153.18
• Hs Code.: 29342000
• Mol file: 1247348-92-0.mol

Synonyms:4-fluoro-2-benzothiazole;

Chemical Property of 4-Fluorobenzothiazole

Chemical Property:

• Boiling Point: 232.2±13.0 °C(Predicted)
• PKA: -0.62±0.10(Predicted)
• PSA: 41.13000
• Density: 1.386±0.06 g/cm3(Predicted)
• LogP: 2.43540

Purity/Quality:

99% ^*data from raw suppliers

4-Fluorobenzo[d]thiazole 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-Fluorobenzothiazole

There total 1 articles about 4-Fluorobenzothiazole 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: 97.0%

4-fluoro-2-benzothiazolecarboxylic acid (479028-70-1) → 4-fluoro-2-benzothiazole (1247348-92-0)

Guidance literature:

With toluene-4-sulfonic acid; In ethanol; toluene; for 14h; Reflux;

Reference yield: 41.0%

4-fluoro-2-benzothiazole (1247348-92-0) + Diphenylphosphine oxide (4559-70-0) → C19H13FNOPS

Guidance literature:

With tert-butylammonium hexafluorophosphate(V); In N,N-dimethyl-formamide; at 20 ℃; for 10h; Electrochemical reaction; Green chemistry;

DOI:10.1016/j.mcat.2021.112022

upstream raw materials:

4-fluoro-2-benzothiazolecarboxylic acid

Refernces