Sofosbuvir impurity A

Name: Sofosbuvir impurity A
Brand: Vaqora Chemicals
SKU: VQ-042218

About Sofosbuvir impurity A

Listed under CAS 1496552-16-9, Sofosbuvir impurity A is a metabolite or degradation product of Sofosbuvir available from Vaqora Chemicals. With the molecular formula C22H29FN3O9P, it has a molar mass of 529.5 g/mol. It is also known as Sofosbuvir Impurity 30 or Sofosbuvir R-D-alanine impurity.

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. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Sofosbuvir, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Sofosbuvir impurity A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Sofosbuvir

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

Sofosbuvir impurities

Specifications & identifiers

Chemical identifiers
Product name	Sofosbuvir impurity A
Catalogue No.	VQ-042218
CAS Number	1496552-16-9
IUPAC name	propan-2-yl (2R)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyloxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate
Molecular formula	C₂₂H₂₉FN₃O₉P
Molecular weight	529.5 g/mol
Exact mass	529.1625
Grade	Reference Standard
HSN code	38229090
InChIKey	TTZHDVOVKQGIBA-KHFYHRBSSA-N
SMILES	C[C@H](C(=O)OC(C)C)N[P@@](=O)(OC[C@@H]1[C@H]([C@@]([C@@H](O1)N2C=CC(=O)NC2=O)(C)F)O)OC3=CC=CC=C3
PubChem CID	73425559

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	3 / 11
TPSA	153 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 Sofosbuvir impurity A?

The CAS Registry Number of Sofosbuvir impurity A is 1496552-16-9. It is also known as Sofosbuvir Impurity 30, Sofosbuvir R-D-alanine impurity.

What is the molecular formula and molecular weight of Sofosbuvir impurity A?

Sofosbuvir impurity A has the molecular formula C22H29FN3O9P and a molecular weight of 529.5 g/mol. Its IUPAC name is propan-2-yl (2R)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyloxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate.

What is Sofosbuvir impurity A used for?

Sofosbuvir impurity A is supplied as a characterised reference material related to Sofosbuvir. 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 Sofosbuvir impurity A can I order?

We supply Sofosbuvir impurity A 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 Sofosbuvir impurity A?

Yes. Every lot of Sofosbuvir impurity A 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 Sofosbuvir impurity A be shipped internationally?

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