Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  (Z)-Cefdinir

(Z)-Cefdinir

Basic information Safety Supplier Related

(Z)-Cefdinir Basic information

Product Name:
(Z)-Cefdinir
Synonyms:
  • (6R,7R)-7-[[(2E)-(2-AMino-4-thiazolyl)(hydroxyiMino)acetyl]aMino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • (E)-Cefdinir
  • (Z)-Cefdinir
  • Cefdinir impurity 13/Cefdinir CP Impurity R/(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • Cefdinir Impurity R: (6R,7R)-7-[[(2E)-(2-Amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • Cefdinir (E)-Isomer (USP)
  • Cefdinir Impurity 5
CAS:
178601-88-2
MF:
C14H13N5O5S2
MW:
395.41
Product Categories:
  • Chiral Reagents
  • Impurity
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
178601-88-2.mol
More
Less

(Z)-Cefdinir Chemical Properties

Melting point:
>129°C (dec.)
storage temp. 
Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility 
Dichloromethane (Slightly), Methanol (Slightly)
form 
Solid
color 
Off-White to Beige
More
Less

(Z)-Cefdinir Usage And Synthesis

Chemical Properties

Light Beige Solid

Uses

(E)-Cefdinir (Cefdinir EP Impurity R) is a Cefdinir (C242670) impurity. The E-isomer of Cefdinir (C242670).

Uses

Cefdinir (C242670) impurity. The E-isomer of Cefdinir (C242670).

Definition

ChEBI: (6R,7R)-7-[[2-(2-amino-4-thiazolyl)-2-hydroxyimino-1-oxoethyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is a cephalosporin, a ketoxime and a member of 1,3-thiazoles.

(Z)-CefdinirSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
ChemStrong Scientific Co.,Ltd
Tel
0755-66853366 13670046396
Email
sales@chem-strong.com
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Email
greensnown@163.com
BOC Sciences
Tel
16314854226
Email
info@bocsci.com