Product

Ethyl 2-aminothiazole-5-carboxylate

CAS No.：32955-21-8

Other grades of this product :

Ethyl 2-aminothiazole-5-carboxylate Basic information

Product Name:	Ethyl 2-aminothiazole-5-carboxylate
Synonyms:	2-AMINO-THIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER;2-AMINO-THIAZOLE-5-CARBOXYLATE ETHYL ESTER;ETHYL 2-AMINOTHIAZOLE-5-CARBOXYLATE;ETHYL 2-AMINO-1,3-THIAZOLE-5-CARBOXYLATE;BUTTPARK 77\50-04;RARECHEM AL BI 1263;Thiazole,2-amino-5-carboxylic acid ethyl ester;Ethyl-2-aminothiazole-5-carbonylate
CAS:	32955-21-8
MF:	C6H8N2O2S
MW:	172.2
EINECS:	676-105-6
Product Categories:	Amines and Anilines;Heterocycles;Carboxes;Thiazoles;Thiazole series;Thiazole;Amines;blocks;Heterocycle intermediates
Mol File:	32955-21-8.mol

Ethyl 2-aminothiazole-5-carboxylate Chemical Properties

Melting point	144-148
Boiling point	308.0±15.0 °C(Predicted)
density	1.336±0.06 g/cm3(Predicted)
storage temp.	2-8°C
Water Solubility	Insoluble in water
pka	3.12±0.10(Predicted)
form	powder to crystal
color	White to Yellow to Orange
Sensitive	Moisture & Light Sensitive
λmax	299nm(EtOH)(lit.)
CAS DataBase Reference	32955-21-8(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	2
HazardClass	IRRITANT
HS Code	29339900

MSDS Information

Ethyl 2-aminothiazole-5-carboxylate Usage And Synthesis

Chemical Properties	White to yellow or light brown crystal or powder
Uses	2-Amino-5-thiazolecarboxylic Acid Ethyl Ester is used in the synthesis of dual-action antidiabetic agents that inhibit glycogen phosphorylase.
Synthesis Reference(s)	Tetrahedron Letters, 42, p. 2101, 2001 DOI: 10.1016/S0040-4039(01)00161-7

Ethyl 2-aminothiazole-5-carboxylate Preparation Products And Raw materials

Raw materials	Ethanol-->Hydrochloric acid-->Diethyl ether-->Sodium-->Sodium sulfate-->Ammonium hydroxide-->Magnesium-->Thiourea-->Sodium ethoxide-->Ethyl formate-->Ethyl chloroacetate-->Potassium-->Acetamide, N-(5-cyano-2-thiazolyl)--->ETHYL 2-(TERT-BUTOXYCARBONYLAMINO)THIAZOLE-5-CARBOXYLATE-->ETHYL TRANS-3-ETHOXYACRYLATE, 98-->2-Chloro-3-oxopropionic acid ethyl ester
Preparation Products	ETHYL 2-CHLOROTHIAZOLE-5-CARBOXYLATE

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