ChemicalBook > CAS DataBase List > Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate

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

Product Name: 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;Amino-thio-oximeacidester;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
CBNumber: CB4177375
Molecular Formula: C8H11N3O3S
Formula Weight: 229.26
MOL File: 64485-88-7.mol

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

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
InChI: InChI=1S/C8H11N3O3S/c1-3-14-7(12)6(11-13-2)5-4-15-8(9)10-5/h4H,3H2,1-2H3,(H2,9,10)/b11-6-
InChIKey: POBMBNPEUPDXRS-WDZFZDKYSA-N
SMILES: C(=N/OC)(/C(=O)OCC)\C1=CSC(N)=N1
CAS DataBase Reference: 64485-88-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HS Code: 29225090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: E0990
Product name: Ethyl (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $57
Updated: 2025/07/31

TCI Chemical

Product number: E0990
Product name: Ethyl (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetate
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $196
Updated: 2025/07/31

TRC

Product number: E678475
Product name: Ethyl(Z)-[2-amino-4-thiazolyl](methoxyimino)acetate
Packaging: 50g
Price: $310
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 94401
Product name: Ethyl(Z)-[2-amino-4-thiazolyl](methoxyimino)acetate
Packaging: 5G
Price: $370
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK199474
Product name: Ethyl2-amino-2-(methoxyimino)-4-thiazoleacetate
Purity: 99%
Packaging: 25g
Price: $253
Updated: 2021/12/16

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Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate Chemical Properties,Usage,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 Bromine Acetic acid Thiourea Dimethyl sulfate

Preparation Products

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View Lastest Price from Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate 64485-88-7
Price: US $3.00-9.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-24

Career Henan Chemical Co

Product: Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetate 64485-88-7
Price: US $2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: cstomise
Release date: 2018-08-20

64485-88-7, Ethyl 2-(2-aminothiazol-4-yl)-2-methoxyiminoacetateRelated Search:

Ethanol Ethyl acetate Ethyl acrylate Cefotaxime Ethyl vanillin Cefotaxime sodium 2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid Ethylparaben Ethyl 4-hydroxy-3-methoxycinnamate 3,5-DICHLORO-4-PYRIDINOL 3,5-DICHLORO-4-HYDROXYPYRIDINE SPECIALITY CHEMICALS Desacetyl-7-ACA Lactone Hydroxymethyl-7-Aminocephalosporanic acid Cefazedone 2-Aminothiazole 2-Aminothiazole-4-acetic acid ETHYL 2-(2-AMINOTHIAZOLE-4-YL)-2-METHOXYIMINOACETATE Ethyl 2-(2-aminothiazole-4-yl)-2-(1-tert-butoxycarbonyl-1-methylethoxyimino)acetate Ethyl 2-(2-aminothiazole-4-yl)-2-hydroxyiminoacetate

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

Cefotaxime Impurity 4

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

Cefazedone Impurity 23

(Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate

Ethyl(Z)-2-(2-AMinothiazol-4-y

Ethyl (<i>Z</i>)-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

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&gt

4-Thiazoleacetic acid, 2-amino-α-(methoxyimino)-, ethyl ester, (αZ)-

(Z)-2-Amino-alpha-(methoxyimino)-4-thiazoleacetic Acid Ethyl Ester

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Ethyl (Z)-2-Methoxyimino-2-(2-Aminothiazo(-4-yl)Acetale

EMATA(Z)-ethyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate

Amino-thio-oximeacidester

Ethyl (αZ)-2-amino-α-(methoxyimino)-4-thiazoleacetate

64485-88-7

Thiazoles

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