Zanamivir EP Impurity D

Name: Zanamivir EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-044197

About Zanamivir EP Impurity D

Zanamivir EP Impurity D (CAS 179531-53-4) is a pharmacopeial impurity of Zanamivir offered by Vaqora Chemicals. With the molecular formula C12H19N3O8, it has a molar mass of 333.29 g/mol. It is also known as Zanamivir Hydrate - Impurity D or Des(carbamimidoyl) carbamoyl zanamivir.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Zanamivir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Zanamivir

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

Zanamivir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Zanamivir EP Impurity D
Catalogue No.	VQ-044197
CAS Number	179531-53-4
IUPAC name	(2R,3R,4S)-3-acetamido-4-(carbamoylamino)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid
Molecular formula	C₁₂H₁₉N₃O₈
Molecular weight	333.29 g/mol
Exact mass	333.1172
Grade	Reference Standard
HSN code	38229090
InChIKey	RSHDMYDLVOUXOO-UFGQHTETSA-N
SMILES	CC(=O)N[C@@H]1[C@H](C=C(O[C@H]1[C@@H]([C@@H](CO)O)O)C(=O)O)NC(=O)N
PubChem CID	67477660

Physical properties
Physical form	Solid
LogP (XLogP3)	-3.1
H-bond donors / acceptors	7 / 8
TPSA	191 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 Zanamivir EP Impurity D?

The CAS Registry Number of Zanamivir EP Impurity D is 179531-53-4. It is also known as Zanamivir Hydrate - Impurity D, Des(carbamimidoyl) carbamoyl zanamivir.

What is the molecular formula and molecular weight of Zanamivir EP Impurity D?

Zanamivir EP Impurity D has the molecular formula C12H19N3O8 and a molecular weight of 333.29 g/mol. Its IUPAC name is (2R,3R,4S)-3-acetamido-4-(carbamoylamino)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid.

What is Zanamivir EP Impurity D used for?

Zanamivir EP Impurity D is supplied as a characterised reference material related to Zanamivir. 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 Zanamivir EP Impurity D can I order?

We supply Zanamivir EP Impurity D 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 Zanamivir EP Impurity D?

Yes. Every lot of Zanamivir EP Impurity D 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 Zanamivir EP Impurity D be shipped internationally?

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