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Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate

CAS No.
60846-15-3
Chemical Name:
Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate
Synonyms
ATE;(EZ)-(2-aminothiazoL;)-α-methoxyiminoacetate;2-amino-α-(methoxyimino)-, ethyl ester;Ethyl 2-amino-(methoxy imino)-4-thiazoleacetate;ethyl 2-amino-alpha-(methoxyimino)thiazol-4-acetate;Ethyl2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetate;Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate;ethyl (EZ)-(2-aminothiazol-4-yl)-α-methoxyiminoacetate;ethyl (EZ)-(2-aminothiazol-4-yl)-α-methoxyiminoacetate
CBNumber:
CB1177374
Molecular Formula:
C8H11N3O3S
Molecular Weight:
229.26
MDL Number:
MFCD00010588
MOL File:
60846-15-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:00

Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate 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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3

Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00E8Z0 Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate 95% 60846-15-3 5g $110 2026-05-28 Buy
aablocks AA00E8Z0 Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate 95% 60846-15-3 25g $180 2026-05-28 Buy
Chemenu CM443112 ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE 95%+ 60846-15-3 25g $142 2026-05-26 Buy
Chemenu CM443112 ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE 95%+ 60846-15-3 100g $436 2026-05-26 Buy
AHH MT-12011 Ethyl (Z)-2-(2-amino-4-thiazolyl)-2-methoxyiminoacetate 97% 1000g $650 2026-05-26 Buy
Product number Packaging Price Buy
AA00E8Z0 5g $110 Buy
AA00E8Z0 25g $180 Buy
CM443112 25g $142 Buy
CM443112 100g $436 Buy
MT-12011 1000g $650 Buy

Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate Chemical Properties,Uses,Production

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-methoxyiminoacetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 28)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Yongye Biotechnology Co., Ltd. 86-021-61559134 15921386130 3423497944@qq.com China 8135 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
CHMA Chemical Technology (Shanghai) Co., Ltd 021-61556450 15800904410 China 2827 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Guangzhou Jhd Chemical Reagent Co., Ltd. 020-84383047 sales@jhd.com.cn China 9177 65
3A Chemicals 400-668-9898 service@3achem.com China 20535 58
Beijing Minruida Technology Co., Ltd. 010-82387566 sales@mreda.com.cn China 19323 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Shanghai Hongshun Biological Technology Co., Ltd. 15901914505 3187892335@qq.com China 9829 58
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 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 ethyl 2-amino-alpha-(methoxyimino)thiazol-4-acetate 2-AMINO-ALPHA-(METHOXYIMINO)-4-THIAZOLEACETIC ACID ETHYL ESTER ETHYL-2-(2-AMINO-4-THIAZOLYL)-2-(METHOXY IMINO) ACEATATE Ethyl2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetate Ethyl 2-amino-(methoxy imino)-4-thiazoleacetate 4-THIAZOLEACETICACID,2-AMINO-A-(METHOXYIMINO)-,ETHYLESTER 2-amino-α-(methoxyimino)-, ethyl ester 2-Amino-α-(methoxyimino)-4-thiazoleacetic acid ethyl ester (2Z)-2-(2-amino-4-thiazolyl)-2-methoxyiminoacetic acid ethyl ester (EZ)-(2-aminothiazoL )-α-methoxyiminoacetate 4-Thiazoleacetic acid, 2-amino-α-(methoxyimino)-, ethyl ester ethyl (EZ)-(2-aminothiazol-4-yl)-α-methoxyiminoacetate ATE Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate 60846-15-3 Thiazoles Heterocyclic Building Blocks Building Blocks