2-Chloro-5-nitrothiazole

Base Information

• Chemical Name: 2-Chloro-5-nitrothiazole
• CAS No.: 3034-47-7
• Molecular Formula: C3HClN2O2S
• Molecular Weight: 164.572
• Hs Code.: 2934100090
• Mol file: 3034-47-7.mol

Synonyms:2-Chloro-5-nitrothiazole;

Chemical Property of 2-Chloro-5-nitrothiazole

Chemical Property:

• Vapor Pressure: 0.001mmHg at 25°C
• Melting Point: 61℃
• Refractive Index: 1.631
• Boiling Point: 305.288 °C at 760 mmHg
• PKA: -2.84±0.10(Predicted)
• Flash Point: 138.433 °C
• PSA: 86.95000
• Density: 1.716 g/cm³
• LogP: 2.22790
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

98%min ^*data from raw suppliers

2-Chloro-5-nitrothiazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Chloro-5-nitrothiazole

There total 3 articles about 2-Chloro-5-nitrothiazole 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%

2-amino-5-nitro-1,3-thiazole (121-66-4,176384-36-4,8023-00-5) → 2-chloro-5-nitrothiazole (3034-47-7)

Guidance literature:

With tert-Butyl thionitrate; copper dichloride; In acetonitrile; at 25 ℃; for 4.5h;

Reference yield:

→ 2-chloro-5-nitrothiazole (3034-47-7)

Guidance literature:

With water; copper(II) sulfate; sodium chloride;

Reference yield:

→ 2-chloro-5-nitrothiazole (3034-47-7)

Guidance literature:

2-Amino-thiazol;

upstream raw materials:

2-amino-5-nitro-1,3-thiazole

Downstream raw materials:

cyclohexyl-(5-nitro-thiazol-2-yl)-amine

5-nitro-2-[4-(2-nitro-vinyl)-phenoxy]-thiazole

Refernces