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API Impurities

Sofosbuvir 3',5'-Bis-(S)-phosphate

Reference StandardAvailable on request

Sofosbuvir 3',5'-Bis-(S)-phosphate (CAS 1337482-17-3) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Sofosbuvir 3',5'-Bis-(S)-phosphate chemical structure
CAS number1337482-17-3
FormulaC34H45FN4O13P2
Molar mass798.7 g/mol
Physical formSolid
HS code38229090
InChIKeyWVORGVRHMQFKTN-ACVYKXDBSA-N
IUPAC namepropan-2-yl (2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-4-methyl-3-[[[(2S)-1-oxo-1-propan-2-yloxypropan-2-yl]amino]-phenoxyphosphoryl]oxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate

About Sofosbuvir 3',5'-Bis-(S)-phosphate

Sofosbuvir 3',5'-Bis-(S)-phosphate belongs to the Sofosbuvir reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1337482-17-3, formula C34H45FN4O13P2 and molar mass 798.7 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. 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

Specifications and identifiers

Specifications of Sofosbuvir 3',5'-Bis-(S)-phosphate
Product nameSofosbuvir 3',5'-Bis-(S)-phosphate
Catalogue numberZX-022793
CAS number1337482-17-3
IUPAC namepropan-2-yl (2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-4-methyl-3-[[[(2S)-1-oxo-1-propan-2-yloxypropan-2-yl]amino]-phenoxyphosphoryl]oxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate
Molecular formulaC34H45FN4O13P2
Molar mass798.7 g/mol
Exact mass798.2442
GradeReference Standard
Physical formSolid
XLogP33.6
H-bond donors / acceptors3 / 16
Topological polar surface area206 Ų
HS code38229090
InChIKeyWVORGVRHMQFKTN-ACVYKXDBSA-N
SMILESC[C@@H](C(=O)OC(C)C)NP(=O)(OC[C@@H]1[C@H]([C@@]([C@@H](O1)N2C=CC(=O)NC2=O)(C)F)OP(=O)(N[C@@H](C)C(=O)OC(C)C)OC3=CC=CC=C3)OC4=CC=CC=C4
PubChem CID58463501
SynonymsSofosbuvir 3',5'-Bis-O-Phosphoramidate, Sofosbuvir (S)-Phosphate

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 3',5'-Bis-(S)-phosphate
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 3',5'-Bis-(S)-phosphate

Which CAS number identifies Sofosbuvir 3',5'-Bis-(S)-phosphate?
Sofosbuvir 3',5'-Bis-(S)-phosphate is registered under CAS 1337482-17-3. You may also see it listed as Sofosbuvir 3',5'-Bis-O-Phosphoramidate, Sofosbuvir (S)-Phosphate. Our catalogue number for this item is ZX-022793.
What are the formula and molar mass of Sofosbuvir 3',5'-Bis-(S)-phosphate?
For Sofosbuvir 3',5'-Bis-(S)-phosphate, its formula is C34H45FN4O13P2 and its molar mass is 798.7 g/mol. InChIKey WVORGVRHMQFKTN-ACVYKXDBSA-N lets you match it in any structure database.
How is Sofosbuvir 3',5'-Bis-(S)-phosphate used in pharmaceutical QC?
Sofosbuvir 3',5'-Bis-(S)-phosphate 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 3',5'-Bis-(S)-phosphate?
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 3',5'-Bis-(S)-phosphate?
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 3',5'-Bis-(S)-phosphate to my country?
Yes. Sofosbuvir 3',5'-Bis-(S)-phosphate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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