4-BROMO-2-METHYLTHIOBENZAMIDE

Base Information

• Chemical Name: 4-BROMO-2-METHYLTHIOBENZAMIDE
• CAS No.: 397845-03-3
• Molecular Formula: C8H8 Br N S
• Molecular Weight: 230.128
• Hs Code.: 2930909090
• Mol file: 397845-03-3.mol

Synonyms:2-Methyl-4-bromothiobenzamide

Chemical Property of 4-BROMO-2-METHYLTHIOBENZAMIDE

Chemical Property:

• Vapor Pressure: 0.000492mmHg at 25°C
• Melting Point: 88-92 °C
• Refractive Index: 1.662
• Boiling Point: 313.6°C at 760 mmHg
• Flash Point: 143.5°C
• PSA: 58.11000
• Density: 1.55g/cm³
• LogP: 3.09200

Purity/Quality:

98%,99%, ^*data from raw suppliers

4-Bromo-2-methylthiobenzamide 98% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 22

MSDS Files:

Total 1 MSDS from other Authors

Useful:

Technology Process of 4-BROMO-2-METHYLTHIOBENZAMIDE

There total 2 articles about 4-BROMO-2-METHYLTHIOBENZAMIDE 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: 88.0%

4-bromo-2-methylbenzonitrile (67832-11-5) → 4-bromo-2-methylbenzothioamide (397845-03-3)

Guidance literature:

With tetraphosphorus decasulfide; In ethanol; at 70 ℃; for 10h; Inert atmosphere;

DOI:10.1021/ol8022962

Reference yield:

4-bromo-2-methylbenzamide (868776-08-3) → 4-bromo-2-methylbenzothioamide (397845-03-3)

Guidance literature:

With Lawessons reagent; In tetrahydrofuran; at 23 ℃; for 1h;

DOI:10.1016/j.bmc.2011.09.031

Reference yield: 97.0%

α-bromoacetophenone (70-11-1) + 4-bromo-2-methylbenzothioamide (397845-03-3) → C16H12BrNS (1415718-84-1)

Guidance literature:

With caesium carbonate; In N,N-dimethyl-formamide; at 100 ℃; for 8h; Reflux;

DOI:10.1016/j.bmc.2012.10.006

upstream raw materials:

4-bromo-2-methylbenzonitrile

4-bromo-2-methylbenzamide

Downstream raw materials:

[2-(4-Bromo-phenyl)-5-methyl-thiazol-4-yl]-acetic acid ethyl ester

2-[2-(3-bromophenyl)thiazol-4-yl]acetamide

2-[2-(4-Bromo-phenyl)-5-methyl-thiazol-4-yl]-acetamide

4-[2-(3-Bromophenyl)-4-thiazolyl]-3-hydroxy-3-pyrroline-2,5-dione

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