((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3… 6979-97-1

Name: ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate
Brand: Vaqora Chemicals
SKU: VQ-021892

About ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate

Listed under CAS 6979-97-1, ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate is an impurity of Brivudine available from Vaqora Chemicals. Its molecular formula is C14H18N2O7 and its molecular weight is 326.3 g/mol. Systematically, it is named [(2R,3S,5R)-3-acetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl acetate. Alternative names: Thymidine 3',5'-diacetate and 3',5'-di-o-acetylthymidine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Brivudine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Brivudine

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

Brivudine impurities

Specifications & identifiers

Chemical identifiers
Product name	((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate
Catalogue No.	VQ-021892
CAS Number	6979-97-1
IUPAC name	[(2R,3S,5R)-3-acetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl acetate
Molecular formula	C₁₄H₁₈N₂O₇
Molecular weight	326.3 g/mol
Exact mass	326.1114
Grade	Reference Standard
HSN code	38229090
InChIKey	RGVBNBFNSBMXID-QJPTWQEYSA-N
SMILES	CC1=CN(C(=O)NC1=O)[C@H]2C[C@@H]([C@H](O2)COC(=O)C)OC(=O)C
PubChem CID	2724348

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	1 / 7
TPSA	111 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 ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate?

The CAS Registry Number of ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate is 6979-97-1. It is also known as Thymidine 3',5'-diacetate, 3',5'-di-o-acetylthymidine, di-o-acetylthymidine.

What is the molecular formula and molecular weight of ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate?

((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate has the molecular formula C14H18N2O7 and a molecular weight of 326.3 g/mol. Its IUPAC name is [(2R,3S,5R)-3-acetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl acetate.

What is ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate used for?

((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate is supplied as a characterised reference material related to Brivudine. 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 ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate can I order?

We supply ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate 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 ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate?

Yes. Every lot of ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate 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 ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate be shipped internationally?

Yes. We export ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.