• USA Home
  • 191140 - 7-Aminocephalosporanic acid

EMAIL THIS PAGE TO A FRIEND
191140 Sigma-Aldrich

7-Aminocephalosporanic acid

98%

Synonym: 7-ACA

  • CAS Number 957-68-6

  • Empirical Formula (Hill Notation) C10H12N2O5S

  • Molecular Weight 272.28

  •  Beilstein Registry Number 622637

  •  EC Number 213-485-0

  •  MDL number MFCD00005177

  •  PubChem Substance ID 24851470

Purchase

Properties

Related Categories A - K, Antibacterial, Antibiotics, Antibiotics A to Z, Antibiotics by Mechanism of Action,
InChI Key   HSHGZXNAXBPPDL-HZGVNTEJSA-N
assay   98%
optical activity   [α]19/D +90°, c = 0.5 in KH2PO4/trace NaOH
mp   >300 °C (lit.)
Mode of action   cell wall synthesis | interferes
antibiotic activity spectrum   Gram-positive bacteria
storage temp.   2-8°C

Description

Packaging

5 g in glass bottle

Application

Potent inhibitor of bacterial (S. aureus) β-lactamase.

General description

Chemical structure: ß-lactam

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?