Ethyl thiazole-2-carboxylate

Ethyl thiazole-2-carboxylate Suppliers list
Company Name: PNP Biotech Co. Ltd
Tel: +8618516098983
Email: sales@pnpbiotech.com
Products Intro: Product Name:Ethyl thiazole-2-carboxylate
CAS:14527-42-5
Purity:98% Package:25kg
Company Name: Frapp's ChemicalNFTZ Co., Ltd.
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Products Intro: Product Name:ethyl thiazole-2-carboxylate
CAS:14527-42-5
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Email: ivan@atkchemical.com
Products Intro: Product Name:ethyl thiazole-2-carboxylate
CAS:14527-42-5
Purity:0.99 Package:5G,10G,25G,50G,100G,250G,1KG
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:Ethyl thiazole-2-carboxylate
CAS:14527-42-5
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-52740
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412
Email: ada@ipurechemical.com
Products Intro: Product Name:ETHYL THIAZOLE-2-CARBOXYLATE
CAS:14527-42-5
Purity:0.99 Package:5KG;1KG

Ethyl thiazole-2-carboxylate manufacturers

Ethyl thiazole-2-carboxylate Basic information
Product Name:Ethyl thiazole-2-carboxylate
Synonyms:Ethyl thiazole-2-carboxylate;2-Thiazolecarboxylic acid, ethyl ester;2-(Ethoxycarbonyl)thiazole
CAS:14527-42-5
MF:C6H7NO2S
MW:157.19
EINECS:
Product Categories:
Mol File:14527-42-5.mol
Ethyl thiazole-2-carboxylate Structure
Ethyl thiazole-2-carboxylate Chemical Properties
storage temp. 2-8°C
AppearanceWhite to off-white Solid
Safety Information
HS Code 2934100090
MSDS Information
Ethyl thiazole-2-carboxylate Usage And Synthesis
Synthesis
2-(Trimethylsilyl)thiazole

79265-30-8

Ethyl chloroformate

541-41-3

Ethyl thiazole-2-carboxylate

14527-42-5

General procedure for the preparation of ethyl 2-thiazolecarboxylate: a solution of 2-(trimethylsilyl)thiazole (135 g, 858.1 mmol) in toluene (1350 mL) was slowly added to a solution of ethyl chloroformate (98.4 mL, 1.03 mol) in toluene (1350 mL) over a period of 15 minutes. The reaction mixture was stirred continuously at 22°C for 2 hours. Subsequently, the reaction solution was poured into 25% (wt/wt) aqueous sodium carbonate solution (5 L) and stirring was continued for 30 min. The organic layer was separated and the aqueous layer was subjected to secondary extraction with dichloromethane (2 x 1 L). All organic layers were combined and the solvents were evaporated under reduced pressure to give ethyl 2-thiazolecarboxylate (134 g, 99% yield).ES/MS m/z 158 (M + 1)+.

References[1] Patent: WO2008/36579, 2008, A1. Location in patent: Page/Page column 26
[2] Patent: US2009/176779, 2009, A1. Location in patent: Page/Page column 13
[3] Patent: US2003/229079, 2003, A1. Location in patent: Page 77
Ethyl thiazole-2-carboxylate Preparation Products And Raw materials
Raw materials2-(Trimethylsilyl)thiazole-->Ethyl chloroformate-->Toluene-->Sodium carbonate-->Water
Tag:Ethyl thiazole-2-carboxylate(14527-42-5) Related Product Information
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