148637-74-5

Basic information

• Product Name: 5-Thiazolecarbonyl chloride, 2-chloro- (9CI)
• Synonyms: 5-Thiazolecarbonyl chloride, 2-chloro- (9CI);2-CHLORO-1,3-THIAZOLE-5-CARBONYL CHLORIDE;2-Chloro-1,3-thiazole-5-carbonyl chloride 97%;2-Chlorothiazole-5-carbonylchloride
• CAS NO: 148637-74-5
• Molecular Formula: C₄HCl₂NOS
• Molecular Weight: 182.02784
• Product Categories: ACIDHALIDE
• Mol File: 148637-74-5.mol

Chemical Properties

• Boiling Point: 280.1°C at 760 mmHg
• Flash Point: 123.2°C
• Appearance: /
• Density: 1.647g/cm³
• Vapor Pressure: 0.00386mmHg at 25°C
• Refractive Index: 1.601
• PKA: -1.67±0.10(Predicted)
• CAS DataBase Reference: 5-Thiazolecarbonyl chloride, 2-chloro- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Thiazolecarbonyl chloride, 2-chloro- (9CI)(148637-74-5)
• EPA Substance Registry System: 5-Thiazolecarbonyl chloride, 2-chloro- (9CI)(148637-74-5)

Safety Data

• Hazard Codes: C
• Hazardous Substances Data: 148637-74-5(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
5-Thiazolecarbonyl chloride, 2-chloro(9CI) is used as a reagent in the synthesis of various thiazole-containing compounds, which have applications in medicine. These compounds are often found in the development of new drugs due to their unique chemical properties and potential therapeutic effects.
Used in Agrochemical Industry:
In the agrochemical sector, 5-Thiazolecarbonyl chloride, 2-chloro(9CI) serves as a key intermediate in the production of compounds used in agriculture, such as pesticides and herbicides, to help protect crops and enhance agricultural productivity.
Used in Dye and Pigment Production:
5-Thiazolecarbonyl chloride, 2-chloro(9CI) is also utilized as an intermediate in the synthesis of dyes and pigments, contributing to the coloration and appearance of various products in industries such as textiles, plastics, and printing.
It is crucial to handle 5-Thiazolecarbonyl chloride, 2-chloro(9CI) with care due to its corrosive nature, which can cause skin, eye, and respiratory irritation upon contact. Proper safety measures should be taken during its use to ensure the well-being of individuals and the environment.

InChI:InChI=1/C4HCl2NOS/c5-3(8)2-1-7-4(6)9-2/h1H

Upstream product

• 101012-12-8 2-chloro-1,3-thiazole-5-carboxylic acid 
• 54045-76-0 2-bromo-thiazole-5-carboxylic acid 

Downstream Products

• 302964-11-0 2-chloro-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide 
• 81449-93-6 ethyl 2-chloro-thiazole-5-carboxylate 

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