Ertapenem Oxazinone Impurity

Name: Ertapenem Oxazinone Impurity
Brand: Vaqora Chemicals
SKU: VQ-025590

About Ertapenem Oxazinone Impurity

Vaqora Chemicals supplies Ertapenem Oxazinone Impurity, an impurity of Ertapenem registered under CAS number 866186-68-7. With the molecular formula C23H25N3O9S, it has a molar mass of 519.5 g/mol. Common synonyms include Ertapenem Oxazinone and Ertapenem Impurity N6.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Ertapenem to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ertapenem

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

Ertapenem impurities

Specifications & identifiers

Chemical identifiers
Product name	Ertapenem Oxazinone Impurity
Catalogue No.	VQ-025590
CAS Number	866186-68-7
IUPAC name	(3S,4S,4aS,5R)-6-[(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-3,5-dimethyl-1-oxo-3,4,4a,5-tetrahydropyrrolo[1,2-c][1,3]oxazine-4,7-dicarboxylic acid
Molecular formula	C₂₃H₂₅N₃O₉S
Molecular weight	519.5 g/mol
Exact mass	519.1312
Grade	Reference Standard
HSN code	38229090
InChIKey	GXFHAVHBDSPPAG-RCSJJZFMSA-N
SMILES	C[C@@H]1[C@@H]2[C@@H]([C@@H](OC(=O)N2C(=C1S[C@H]3C[C@H](NC3)C(=O)NC4=CC=CC(=C4)C(=O)O)C(=O)O)C)C(=O)O
PubChem CID	11720845

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	5 / 11
TPSA	208 Å²

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 Ertapenem Oxazinone Impurity?

The CAS Registry Number of Ertapenem Oxazinone Impurity is 866186-68-7. It is also known as Ertapenem Oxazinone, Ertapenem Impurity N6, Ertapenem Impurity 36.

What is the molecular formula and molecular weight of Ertapenem Oxazinone Impurity?

Ertapenem Oxazinone Impurity has the molecular formula C23H25N3O9S and a molecular weight of 519.5 g/mol.

What is Ertapenem Oxazinone Impurity used for?

Ertapenem Oxazinone Impurity is supplied as a characterised reference material related to Ertapenem. 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 Ertapenem Oxazinone Impurity can I order?

We supply Ertapenem Oxazinone Impurity 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 Ertapenem Oxazinone Impurity?

Yes. Every lot of Ertapenem Oxazinone Impurity 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 Ertapenem Oxazinone Impurity be shipped internationally?

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