Cefazolin impurity H

• Description:

  Cefazolin impurity H is an impurity during the preparations of Cefazolin (HY-B1892) (an antibiotic) [1].

• UNSPSC:

  12352005

• Hazard Statement:

  H302-H315-H319-H335

• Target:

  Drug Intermediate

• Related Pathways:

  Others

• Field of Research:

  Infection

• Smiles:

  OC(C1=C(C)CS[C@@]([C@@H]2NC(CN3C=NN=N3)=O)([H])N1C2=O)=O

• Molecular Formula:

  C11H12N6O4S

• Molecular Weight:

  324.32

• Precautions:

  P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

• References & Citations:

  [1]Liu S, et al. Determination of Relative Response Factors of Cefazolin Impurities by Quantitative NMR. AAPS PharmSciTech. 2017 Aug;18 (6) :1895-1900.

• Shipping Conditions:

  Room temperature

• Scientific Category:

  Reference compound1

• Clinical Information:

  No Development Reported

• CAS Number:

  [56842-77-4]