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

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Names

[ CAS No. ]:
64485-82-1

[ Name ]:
Ethyl 2-(2-aminothiazole-4-yl)-2-hydroxyiminoacetate

[Synonym ]:
ehtaa
MFCD00010415
EINECS 264-910-1

Chemical & Physical Properties

[ Density]:
1.56 g/cm3

[ Boiling Point ]:
426.8ºC at 760 mmHg

[ Melting Point ]:
195-197 °C(lit.)

[ Molecular Formula ]:
C7H9N3O3S

[ Molecular Weight ]:
215.23000

[ Flash Point ]:
211.9ºC

[ Exact Mass ]:
215.03600

[ PSA ]:
126.04000

[ LogP ]:
1.04790

[ Index of Refraction ]:
1.662

[ Storage condition ]:
-20?C Freezer, Under Inert Atmosphere

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934100090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-PYRIDINETHIOL, 2-AMINO-5-CHLORO-
  • ethyl 4-chloro-2-hydroxyimino-3-oxo-butyrate
  • Ethyl acetoacetate

DownStream

  • Cefdinir
  • O,O-Diethylthiophosphoryl (Z)-2-(2-aminothiazol-4-yl)-2-trityloxyiminoacetate
  • 2-(2-Aminothiazole-4-yl)-2-hydroxyiminoacetic acid
  • Ethyl 2-(2-aminothiazol-4-yl)-2-oxoacetate
  • (Z)-2-(2-Aminothiazole-4-yl-)-2-trityloxyimino acetic acid
  • (z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxyimino acetic acid
  • (Benzothiazol-2-yl)-(Z)-2-trityloxyimino-2-(2-aminothiazole-4-yl)-thioacetate

Customs

[ HS Code ]: 2934100090

[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • 2-(Azetidin-3-yl)-3,5-dichloropyridine
  • 4-(4-Hydroxyphenyl)-2,6-piperidinedione
  • 3-Methyl-6,7-dihydrothieno[3,2-C]pyridin-4(5H)-one
  • 4-(Azetidin-3-yl)-2-fluorophenol
  • 3-Fluoro-4-iodobenzenesulfonamide
  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(dimethylamino)-5-methyl-
  • Trans-1-(Tert-Butoxycarbonyl)-2-(Pyridin-3-Yl)Pyrrolidine-3-CarboxylicAcid
  • I+/--[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-3,5-bis(1,1-dimethylethyl)-4-hydroxybenzeneacetaldehyde
  • (R)-6,7-Dihydro-5H-cyclopenta[c]pyridine-1,5-diamine
  • 1-(5-Bromo-4-methyl-2-thiazolyl)-2-chloroethanone
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