Basic information Safety Supplier Related

ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE

Basic information Safety Supplier Related

ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE Basic information

Product Name:
ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE
Synonyms:
  • 4-THIAZOLEACETIC ACID, 2-AMINO-ALPHA-(METHOXYIMINO)-, ETHYL ESTER
  • 4-THIAZOLEACETIC ACID, 2-AMINO-ALPHA-(METHOXYIMINO)-, ETHYL ESTER, (AZ)-
  • ethyl (EZ)-(2-aminothiazol-4-yl)-α-methoxyiminoacetate
  • ATE
  • ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE
  • ETHYL-2-METHOXY-AMINO-2-(2-AMINO-THIAZOLE-4-YL) ACETATE
  • ETHYL (2E)-2-(2-AMINO-1,3-THIAZOL-4-YL)-2-METHOXYIMINO-ACETATE
  • ETHYL (Z)-2-(2-AMINO-4-THIAZOLYL)-2-METHOXYIMINOACETATE
CAS:
60846-15-3
MF:
C8H11N3O3S
MW:
229.26
EINECS:
2624705
Mol File:
60846-15-3.mol
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ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE Chemical Properties

Melting point:
162-164 °C(lit.)
Boiling point:
363.4±34.0 °C(Predicted)
Density 
1.41±0.1 g/cm3(Predicted)
pka
2.57±0.10(Predicted)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3

MSDS

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ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE Usage And Synthesis

Chemical Properties

White crystals. Melting point 162-164°C (155-160°C).

Uses

Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate is an intermediates (side chains) of third-generation cephalosporins, such as cefmenoxime, ceftriaxone, ceftriaxone, and cefotaxime.

Synthesis

Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate can be obtained by oximation, methylation, bromination and cyclization with ethyl acetoacetate.

ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATESupplier

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