Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Impurities

Sofosbuvir Impurity

Reference StandardAvailable on request

Buy Sofosbuvir Impurity (CAS 1496551-65-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-032531.

Pack sizes
Sofosbuvir Impurity chemical structure
CAS number1496551-65-5
FormulaC20H17ClO6
Molar mass388.8 g/mol
Physical formSolid
HS code38229090
InChIKeyYWKLGXFCHYLFER-JXXFODFXSA-N
IUPAC name[(2R,3R,4R)-3-benzoyloxy-4-chloro-4-methyl-5-oxooxolan-2-yl]methyl benzoate

About Sofosbuvir Impurity

Sofosbuvir Impurity is supplied by Zemixal as a characterised reference material for Sofosbuvir analysis. Key data (Reference Standard): CAS 1496551-65-5, formula C20H17ClO6 and molar mass 388.8 g/mol. It is handled as a solid.

Typical applications

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Sofosbuvir

See every impurity, metabolite and related compound we list for this API.

Sofosbuvir standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Sofosbuvir Impurity
Product nameSofosbuvir Impurity
Catalogue numberZX-032531
CAS number1496551-65-5
IUPAC name[(2R,3R,4R)-3-benzoyloxy-4-chloro-4-methyl-5-oxooxolan-2-yl]methyl benzoate
Molecular formulaC20H17ClO6
Molar mass388.8 g/mol
Exact mass388.0714
GradeReference Standard
Physical formSolid
XLogP34
H-bond donors / acceptors0 / 6
Topological polar surface area78.9 Ų
HS code38229090
InChIKeyYWKLGXFCHYLFER-JXXFODFXSA-N
SMILESC[C@]1([C@@H]([C@H](OC1=O)COC(=O)C2=CC=CC=C2)OC(=O)C3=CC=CC=C3)Cl
PubChem CID70702406
Synonyms((2R,3R,4R)-3-(benzoyloxy)-4-chloro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate, [(2R,3R,4R)-3-(benzoyloxy)-4-chloro-4-methyl-5-oxooxolan-2-yl]methyl benzoate, Sofosbuvir Impurity O, CS-M2807, D-erythro-Pentonic acid, 2-chloro-2-deoxy-2-methyl-, gamma-lactone, 3,5-dibenzoate, (2R)-, [(2R,3R,4R)-3-(benzoyloxy)-4-chloro-4-methyl-5-oxooxolan-2-yl]methylbenzoate, [(2R,3R,4R)-3-(Benzoyloxy)-4-chloro-4-methyl-5-oxotetrahydro-2-furanyl]methyl benzoate, [(2R,3R,4R)-3-benzoyloxy-4-chloro-4-methyl-5-oxo-tetrahydrofuran-2-yl]methyl benzoate, D-erythro-Pentonic acid, 2-chloro-2-deoxy-2-methyl-, gamma-lactone, 3,5-dibenzoate, (2R)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Sofosbuvir Impurity
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sofosbuvir Impurity

Which CAS number identifies Sofosbuvir Impurity?
Sofosbuvir Impurity is registered under CAS 1496551-65-5. You may also see it listed as ((2R,3R,4R)-3-(benzoyloxy)-4-chloro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate, [(2R,3R,4R)-3-(benzoyloxy)-4-chloro-4-methyl-5-oxooxolan-2-yl]methyl benzoate, Sofosbuvir Impurity O. Our catalogue number for this item is ZX-032531.
What are the formula and molar mass of Sofosbuvir Impurity?
For Sofosbuvir Impurity, its formula is C20H17ClO6 and its molar mass is 388.8 g/mol. The systematic (IUPAC) name is [(2R,3R,4R)-3-benzoyloxy-4-chloro-4-methyl-5-oxooxolan-2-yl]methyl benzoate. InChIKey YWKLGXFCHYLFER-JXXFODFXSA-N lets you match it in any structure database.
How is Sofosbuvir Impurity used in pharmaceutical QC?
Sofosbuvir Impurity is a characterised reference material linked to Sofosbuvir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Sofosbuvir Impurity?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sofosbuvir Impurity?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sofosbuvir Impurity to my country?
Yes. Sofosbuvir Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Sofosbuvir standards

More in API Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now