Cephapirin benzathine

Name: Cephapirin benzathine
Brand: Vaqora Chemicals
SKU: VQ-036224

About Cephapirin benzathine

Vaqora Chemicals supplies Cephapirin benzathine, a high-purity reference standard of Cefapirin registered under CAS number 97468-37-6. The compound has the formula C50H54N8O12S4, corresponding to a molecular weight of 1087.3 g/mol. Common synonyms include Cefapirin benzathine and ToMORROW intramammary infusion.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a reference sample of Cefapirin, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Cephapirin benzathine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Cefapirin

View every impurity, metabolite and intermediate we list for Cefapirin.

Cefapirin impurities

Specifications & identifiers

Chemical identifiers
Product name	Cephapirin benzathine
Catalogue No.	VQ-036224
CAS Number	97468-37-6
IUPAC name	bis((6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-pyridin-4-ylsulfanylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid);N,N'-dibenzylethane-1,2-diamine
Molecular formula	C₅₀H₅₄N₈O₁₂S₄
Molecular weight	1087.3 g/mol
Exact mass	1086.2744
Grade	Reference Standard
HSN code	38229090
InChIKey	JAHKOXGROZNHHG-RACYMRPCSA-N
SMILES	CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CSC3=CC=NC=C3)SC1)C(=O)O.CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CSC3=CC=NC=C3)SC1)C(=O)O.C1=CC=C(C=C1)CNCCNCC2=CC=CC=C2
PubChem CID	167441

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 20
TPSA	377 Å²
Synonyms	Cefapirin benzathine, ToMORROW intramammary infusion, Cefa-Dri, Cefapirin (sodium), Cefapirinbenzathine

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Cephapirin benzathine?

The CAS Registry Number of Cephapirin benzathine is 97468-37-6. It is also known as Cefapirin benzathine, ToMORROW intramammary infusion, Cefa-Dri.

What is the molecular formula and molecular weight of Cephapirin benzathine?

Cephapirin benzathine has the molecular formula C50H54N8O12S4 and a molecular weight of 1087.3 g/mol.

What is Cephapirin benzathine used for?

Cephapirin benzathine is supplied as a characterised reference material related to Cefapirin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Cephapirin benzathine can I order?

We supply Cephapirin benzathine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cephapirin benzathine?

Yes. Every lot of Cephapirin benzathine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cephapirin benzathine be shipped internationally?

Yes. We export Cephapirin benzathine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.