4-Methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid

Base Information

• Chemical Name: 4-Methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid
• CAS No.: 15911-30-5
• Molecular Formula: C11H8N2O4S
• Molecular Weight: 264.262
• DSSTox Substance ID: DTXSID401218557
• Wikidata: Q27195663
• ChEMBL ID: CHEMBL1579136
• Mol file: 15911-30-5.mol

Synonyms:15911-30-5;4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid;4-Methyl-2-(4-nitrophenyl)thiazole-5-carboxylic acid;4-methyl-2-(4-nitrophenyl)-5-thiazolecarboxylic acid;MLS000735997;SCHEMBL8867718;CHEMBL1579136;CHEBI:114266;DTXSID401218557;HMS2640J19;AKOS005087695;3G-301S;SMR000338547;4-Methyl-2-(4-nitrophenyl)thiazole-5-carboxylicacid;Q27195663

Chemical Property of 4-Methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid

Chemical Property:

• XLogP3: 2.7
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 2
• Exact Mass: 264.02047791
• Heavy Atom Count: 18
• Complexity: 338

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(SC(=N1)C2=CC=C(C=C2)[N+](=O)[O-])C(=O)O

Technology Process of 4-Methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid

There total 6 articles about 4-Methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid 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: 99.0%

ethyl 4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylate (15911-31-6) → 4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid (15911-30-5)

Guidance literature:

With sodium hydroxide; In ethanol; water; at 85 ℃; for 1.5h;

DOI:10.1021/jm058056x

Reference yield: 51.0%

4-nitrothiobenzamide (26060-30-0,34496-30-5) → 4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid (15911-30-5)

Guidance literature:

Reference yield:

4-methyl-2-phenyl-thiazole-5-carboxylic acid ethyl ester (53715-64-3) → 4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylic acid (15911-30-5)

Guidance literature:

Multi-step reaction with 2 steps

1: KOH / ethanol

2: (nitration)

With potassium hydroxide; In ethanol;

upstream raw materials:

4-methyl-2-(phenyl)-1,3-thiazol-5-carboxylic acid

ethyl 4-methyl-2-(4-nitrophenyl)-1,3-thiazole-5-carboxylate

4-nitrothiobenzamide

4-methyl-2-phenyl-thiazole-5-carboxylic acid ethyl ester

Downstream raw materials:

5-bromo-4-methyl-2-(4-nitro-phenyl)-thiazole

4-methyl-2-(4-nitro-phenyl)-thiazole-5-carbonyl chloride

2-methyl-2-[4-{[(4-methyl-2-[4-aminophenyl]-1,3-thiazol-5-ylcarbonyl)amino]methyl}phenoxy]propionic acid ethyl ester

2-methyl-2-[4-{[(4-methyl-2-[4-nitrophenyl]-1,3-thiazol-5-ylcarbonyl)amino]methyl}phenoxy]propionic acid ethyl ester

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