Basic information Safety Supplier Related

3-Desacetyl CefotaxiMe Lactone

Basic information Safety Supplier Related

3-Desacetyl CefotaxiMe Lactone Basic information

Product Name:
3-Desacetyl CefotaxiMe Lactone
Synonyms:
  • 3-Desacetyl CefotaxiMe Lactone
  • [5aR-[5aα,6β(Z)]]-2-AMino-α-(MethoxyiMino)-N-(1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-4-thiazoleacetaMide
  • 3-Desacetyl CefotaxiMe Lactone (IMpurity E)
  • Ceftriaxone IMpurity B
  • CefotaxiMe Related CoMpound E
  • Cefotaxime EP Impurity B
  • Ceftriaxone Sodium EP Impurity B(Cefotaxime EP Impurity E)
  • Deacetylcefotaxime lactone ,Cefotaxime Impurity E (EP)
CAS:
66340-33-8
MF:
C14H13N5O5S2
MW:
395.41352
Product Categories:
  • Impurity
  • Amines
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
66340-33-8.mol
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3-Desacetyl CefotaxiMe Lactone Chemical Properties

Density 
1.99±0.1 g/cm3(Predicted)
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
pka
8.25±0.20(Predicted)
form 
Solid
color 
Pale Yellow
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Safety Information

HS Code 
2941906000
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3-Desacetyl CefotaxiMe Lactone Usage And Synthesis

Uses

3-Desacetyl Cefotaxime Lactone is an impurity of Cefotaxime sodium (C242950). 3-Desacetyl Cefotaxime Lactone is also a degradation product for other cephalosporin antibiotics such as: Ceftriaxone (C245000), Cefodizime and Ceftiofur (C244700).

3-Desacetyl CefotaxiMe LactoneSupplier

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