Lamivudine Impurity A

Name: Lamivudine Impurity A
Brand: Vaqora Chemicals
SKU: VQ-005126

About Lamivudine Impurity A

Listed under CAS 1822826-02-7, Lamivudine Impurity A is an impurity of Lamivudine available from Vaqora Chemicals. Formula C8H9N3O4S, molecular weight 243.24 g/mol. It is also known as Lamivudine Acid Impurity.

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 Lamivudine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Lamivudine Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Lamivudine

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

Lamivudine impurities

Specifications & identifiers

Chemical identifiers
Product name	Lamivudine Impurity A
Catalogue No.	VQ-005126
CAS Number	1822826-02-7
Molecular formula	C₈H₉N₃O₄S
Molecular weight	243.24 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid
Synonyms	(2RS,5SR)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid, (2RS,5SR)-5-(Cytosine-1-yl)-1,3-oxathiolane-2-carboxylic acid, 5-(4-Amino-2-oxo-1,2-dihydropyrimidin-1-yl)-1,3-oxathiolane-2-carboxylic acid, 5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid, Lamivudine Acid Impurity

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 Lamivudine Impurity A?

The CAS Registry Number of Lamivudine Impurity A is 1822826-02-7. It is also known as (2RS,5SR)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid, (2RS,5SR)-5-(Cytosine-1-yl)-1,3-oxathiolane-2-carboxylic acid, 5-(4-Amino-2-oxo-1,2-dihydropyrimidin-1-yl)-1,3-oxathiolane-2-carboxylic acid.

What is the molecular formula and molecular weight of Lamivudine Impurity A?

Lamivudine Impurity A has the molecular formula C8H9N3O4S and a molecular weight of 243.24 g/mol.

What is Lamivudine Impurity A used for?

Lamivudine Impurity A is supplied as a characterised reference material related to Lamivudine. 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 Lamivudine Impurity A can I order?

We supply Lamivudine 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 Lamivudine Impurity A?

Yes. Every lot of Lamivudine 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 Lamivudine Impurity A be shipped internationally?

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