Skip to Content
Merck
CN

33989

Cefalexin

VETRANAL®, analytical standard

Synonym(s):

7-(D-α-amino-phenylacetamido)-3-methyl-3-cepheme-4-carboxylic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C16H17N3O4S
CAS Number:
15686-71-2
Molecular Weight:
347.39
NACRES:
NA.24
PubChem Substance ID:
329754728
UNSPSC Code:
41116107
EC Number:
239-773-6
MDL number:
MFCD00056877

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Cefalexin, VETRANAL®, analytical standard

InChI key

ZAIPMKNFIOOWCQ-UEKVPHQBSA-N

InChI

1S/C16H17N3O4S/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23)/t10-,11-,15-/m1/s1

SMILES string

N[C@@H](C(N[C@@H]1C(N2[C@]1([H])SCC(C)=C2C(O)=O)=O)=O)C3=CC=CC=C3

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

mode of action

cell wall synthesis | interferes

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Chemical structure: ß-lactam

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

涉药品监管产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN2371
BCCD6883
BCBW7031

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Viviane Jusot et al.
Journal of tropical pediatrics, 60(3), 223-230 (2014-02-18)
Bordetella pertussis still poses an important health threat in developing countries. In Niger, notified pertussis cases are few despite the low diphtheria-tetanus-pertussis/pentavalent vaccine coverage. We aimed to estimate the prevalence of B. pertussis in children aged <5 years consulting at
Steven D Coon et al.
American journal of physiology. Gastrointestinal and liver physiology, 305(10), G678-G684 (2013-09-28)
Glucose-dependent insulinotropic polypeptide (GIP) secreted from jejunal mucosal K cells augments insulin secretion and plays a critical role in the pathogenesis of obesity and Type 2 diabetes mellitus. In recent studies, we have shown GIP directly activates Na-glucose cotransporter-1 (SGLT1)
Robert A Silverman et al.
The Pediatric infectious disease journal, 31(8), 872-873 (2012-05-03)
We present a case of severe intertrigo in the neck of a 5-month-old infant. The cause was Streptococcus pyogenes.
Adriana Ledezma Estrada et al.
Journal of hazardous materials, 227-228, 41-48 (2012-06-06)
The comparative degradation behavior of cefalexin (CLX) using advanced oxidation processes (AOPs) with the aim of improving CLX biodegradability was studied. Among the AOPs used, RuO(2)/Ti anodic oxidation (AO), AO in the presence of electro-generated H(2)O(2) (AO-H(2)O(2)), and the electro-Fenton
P Silley et al.
Journal of dairy science, 95(6), 3448-3453 (2012-05-23)
A combination of kanamycin and cefalexin was licensed in Europe in 2008 to treat bovine clinical mastitis. Preliminary broth and disk clinical breakpoints for this antibiotic combination have been proposed for Staphylococcus aureus, Streptococcus dysgalactiae, Streptococcus uberis, and Escherichia coli.
View All Related Papers

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

Contact Technical Service