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Home > Encyclopedia > Ethyl 2-amino-α-(methoxyimino)-4-thiazoleacetate

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

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

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

structure
  • CAS No:

    60846-15-3

  • Formula:

    C8H11N3O3S

  • Chemical Name:

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

  • Synonyms:

    4-Thiazoleacetic acid,2-amino-α-(methoxyimino)-,ethyl ester;Ethyl 2-amino-α-(methoxyimino)-4-thiazoleacetate;2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid ethyl ester

Ethyl 2-amino-α-(methoxyimino)-4-thiazoleacetate Basic Attributes

229.26

229.26

262-470-5

2934100090

Characteristics

115.04000

1.22010

1.41±0.1 g/cm3(Predicted)

128-132 °C

Safety Information

3

36/37/38

26-37/39

Xi

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Ethyl 2-amino-α-(methoxyimino)-4-thiazoleacetate Use and Manufacturing

Methods of Manufacturing

It is prepared by oximation, methylation, bromination and cyclization with ethyl acetoacetate.

Uses

The third-generation cephalosporin antibiotics, such as cefmenoxime, ceftriaxone, cefditoren, and cefotaxime intermediate (side chain).

Computed Properties

Molecular Weight:229.26
XLogP3:1.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:5
Exact Mass:229.05211239
Monoisotopic Mass:229.05211239
Topological Polar Surface Area:115
Heavy Atom Count:15
Complexity:260
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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