(2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pe… 1199809-23-8

Name: (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate
Brand: Vaqora Chemicals
SKU: VQ-043301

About (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate

Listed under CAS 1199809-23-8, (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate is an impurity of Sofosbuvir available from Vaqora Chemicals. Formula C20H18ClFO5, molecular weight 392.8 g/mol. Systematically, it is named [(2R,5R)-3-benzoyloxy-5-chloro-4-fluoro-4-methyloxolan-2-yl]methyl benzoate.

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

As a characterised impurity of Sofosbuvir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Sofosbuvir

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

Sofosbuvir impurities

Specifications & identifiers

Chemical identifiers
Product name	(2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate
Catalogue No.	VQ-043301
CAS Number	1199809-23-8
IUPAC name	[(2R,5R)-3-benzoyloxy-5-chloro-4-fluoro-4-methyloxolan-2-yl]methyl benzoate
Molecular formula	C₂₀H₁₈ClFO₅
Molecular weight	392.8 g/mol
Exact mass	392.0827
Grade	Reference Standard
HSN code	38229090
InChIKey	VLPZJFQKABILMS-GGYOGLCLSA-N
SMILES	CC1([C@H](O[C@@H](C1OC(=O)C2=CC=CC=C2)COC(=O)C3=CC=CC=C3)Cl)F
PubChem CID	169437398

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	0 / 6
TPSA	61.8 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)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate?

The CAS Registry Number of (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate is 1199809-23-8. It is also known as (2R)-2-Deoxy-2-fluoro-2-methyl-alpha-D-erythro-pentofuranosylChloride3,5-Dibenzoate.

What is the molecular formula and molecular weight of (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate?

(2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate has the molecular formula C20H18ClFO5 and a molecular weight of 392.8 g/mol. Its IUPAC name is [(2R,5R)-3-benzoyloxy-5-chloro-4-fluoro-4-methyloxolan-2-yl]methyl benzoate.

What is (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate used for?

(2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate 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 (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate can I order?

We supply (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate 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)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate?

Yes. Every lot of (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate 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)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate be shipped internationally?

Yes. We export (2R)-2-Deoxy-2-fluoro-2-methyl-α-D-erythro-pentofuranosyl Chloride 3,5-Dibenzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.