Stavudine

Name: Stavudine
Brand: Vaqora Chemicals
SKU: VQ-023794

About Stavudine

Listed under CAS 3056-17-5, Stavudine is an impurity of Zidovudine available from Vaqora Chemicals. The compound has the formula C10H12N2O4, corresponding to a molecular weight of 224.21 g/mol. Its systematic (IUPAC) name is 1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione. Common synonyms include sanilvudine and 2',3'-Didehydro-3'-deoxythymidine.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

This Zidovudine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Stavudine 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 Zidovudine

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

Zidovudine impurities

Specifications & identifiers

Chemical identifiers
Product name	Stavudine
Catalogue No.	VQ-023794
CAS Number	3056-17-5
IUPAC name	1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione
Molecular formula	C₁₀H₁₂N₂O₄
Molecular weight	224.21 g/mol
Exact mass	224.0797
Grade	Reference Standard
HSN code	38229090
InChIKey	XNKLLVCARDGLGL-JGVFFNPUSA-N
SMILES	CC1=CN(C(=O)NC1=O)[C@H]2C=C[C@H](O2)CO
PubChem CID	18283

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.8
H-bond donors / acceptors	2 / 4
TPSA	78.9 Å²
Synonyms	sanilvudine, 2',3'-Didehydro-3'-deoxythymidine, Thymidine, 2',3'-didehydro-3'-deoxy-, Zerit Xr, 3'-Deoxy-2'-thymidinene, 1-((2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione, D 4T (nucleoside), 2',3'-Didehydro-3'-deoxythimidine, 3'-Deoxy-2',3'-didehydrothymidine, Stavudine (d4T), Dideoxydidehydrothymidine, 1-(2,3-Dideoxy-beta-D-glycero-pent-2-enofuranosyl)thymine

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children
H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P261, P263, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Stavudine?

The CAS Registry Number of Stavudine is 3056-17-5. It is also known as sanilvudine, 2',3'-Didehydro-3'-deoxythymidine, Thymidine, 2',3'-didehydro-3'-deoxy-.

What is the molecular formula and molecular weight of Stavudine?

Stavudine has the molecular formula C10H12N2O4 and a molecular weight of 224.21 g/mol. Its IUPAC name is 1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione.

What is Stavudine used for?

Stavudine is supplied as a characterised reference material related to Zidovudine. 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 Stavudine can I order?

We supply Stavudine 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 Stavudine?

Yes. Every lot of Stavudine 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 Stavudine be shipped internationally?

Yes. Stavudine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.