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

CAS No.: 64485-88-7

Chemical Name:: Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate

Synonyms: ATE;EMATA;Cefotaxime Impurity 4;Cefazedone Impurity 23;Cefazedone Impurity 20;Ethyl(Z)-2-(2-AMinothiazol-4-y;2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetate;ETHYL 2-AMINO-A-(METHOXYIMINO)-4-THIAZOLEACETATE;ETHYL 2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINOACETATE;ETHYL 2-AMINO-ALPHA-(METHOXYIMINO)-4-THIAZOLEACETATE

CBNumber:: CB4177375

Molecular Formula:: C8H11N3O3S

Molecular Weight:: 229.26

MOL File:: 64485-88-7.mol

Modify Date:: 2023/5/15 10:43:47

Request For Quotation

Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate Properties

Melting point	162-164 °C(lit.)
Boiling point	363.4±34.0 °C(Predicted)
Density	1.4042 (rough estimate)
refractive index	1.6630 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	powder to crystal
pka	1.70±0.10(Predicted)
color	White to Almost white
Water Solubility	may decompose
λmax	297nm(EtOH)(lit.)
Stability	Hygroscopic
CAS DataBase Reference	64485-88-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37/39

WGK Germany

HS Code

29225090

NFPA 704

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Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemicals (India)	E0990	Ethyl (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate	64485-88-7	5G	₹4500	2022-05-26	Buy
TCI Chemicals (India)	E0990	Ethyl (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate	64485-88-7	25G	₹13800	2022-05-26	Buy

Product number	Packaging	Price	Buy
E0990	5G	₹4500	Buy
E0990	25G	₹13800	Buy

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

Chemical Properties

beige to yellow fine crystalline powder

Uses

Ethyl (Z)-[2-amino-4-thiazolyl](methoxyimino)acetate is used in the preparation of ceftriaxone-d3 (C245002), which is a labelled antibacterial.

Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate Preparation Products And Raw materials

Raw materials

Ethyl acetoacetate Potassium carbonate Sodium nitrite Government regulation Acetic acid

Thiourea Dimethyl sulfate

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Preparation Products

Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate Suppliers

Global( 157)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
AVIK PHARMACEUTICAL LIMITED	+91-22-67685000	New Delhi, India	54	58	Inquiry
Aditya Molecules	08048601463	Mumbai, India	95	58	Inquiry
Shivam Pharma Chemicals	91-22-26403900	Maharashtra, India	656	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16209	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29900	58	Inquiry
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	China	2141	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry

Supplier	Advantage
TCI Chemicals (India) Pvt. Ltd.	58
AVIK PHARMACEUTICAL LIMITED	58
Aditya Molecules	58
Shivam Pharma Chemicals	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Zhejiang ZETian Fine Chemicals Co. LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58

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ethyl 2-amino-α-(methoxyimino)-4-thiazoleacetate, predominantly syn ETHYL 2-AMINO-ALPHA-(METHOXYIMINO)-4-THI AZOLEACETATE, 97%, PREDOM. SYN ETHYL-2-METHOXY-AMINO-2-(2-AMINO-4-THIAZOLE-4-YL) ACETATE (Z)-2-(2-Aminothiazole-4-YL)-2-Methoxyimino-Acetic Acid Ethyl Ester Ethyl-(Z)-2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate 4-THIAZOLEACETIC ACID, 2-AMINO-ALPHA-(METHOXYIMINO)-, ETHYL ESTER, (AZ)- 4-THIAZOLEACETIC ACID, 2-AMINO-ALPHA-(METHOXYIMINO)-, ETHYL ESTER EMATA ethyl (Z)-2-amino-alpha-(methoxyimino)thiazol-4-acetate Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate(ATE) Ethyl-2-methoxyimino-2-(2-amino-4-thiazole-4-yl)acetate (Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate Ethyl(Z)-2-(2-AMinothiazol-4-y Ethyl (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate (Z)-2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetic acid ethyl ester 4-THIAZOLEACETICACID,2-AMINO-A-(METHOXYIMINO)-,ETHYLESTER,(AZ)- EMATA(Ethyl-2-Methoxyimino-2-(2-Aminothiazol-4-yl)Acetate) ETHYL (Z)-[2-AMINO-4-THIAZOLYL] (METHOXYIMINO)ACETATECEFOTAXIME ETHYL 2-AMINO-A-(METHOXYIMINO)-4-THIAZOLEACETATE Ethyl (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetate 2-Amino-α-[(Z)-methoxyimino]-4-thiazoleacetic acid ethyl ester 2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetate Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate,98% Ethyl 2-(2-aminothiazole-4-yl)-2-methoxyiminoacetate ,98% ETHYL (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINOACETATE ETHYL (Z)-2-(2-AMINO-4-THIAZOLYL)-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 2-AMINO-ALPHA-(METHOXYIMINO)-4-THIAZOLEACETATE ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE ETHYL 2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINOACETATE ATE Cefotaxime Impurity 4 Cefazedone Impurity 23 acetic acid (1,2-diamino-1-ethyl-2-methoxy-3H-thiazol-4-yl) ester Cefazedone Impurity 20 Ethyl(Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate> 4-Thiazoleacetic acid, 2-amino-α-(methoxyimino)-, ethyl ester, (αZ)- (Z)-2-Amino-alpha-(methoxyimino)-4-thiazoleacetic Acid Ethyl Ester Ethyl (Z)-2-Amino-alpha-(methoxyimino)-4-thiazoleacetate Ethyl (Z)-2-Methoxyimino-2-(2-Aminothiazo(-4-yl)Acetale EMATA(Z)-ethyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate 64485-88-7 Thiazoles Heterocyclic Building Blocks Building Blocks Pharmaceutical Intermediates