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API Impurities

3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine

Reference StandardAvailable on request

3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine (CAS 1262133-68-5) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine chemical structure
CAS number1262133-68-5
FormulaC20H30FN3O9
Molar mass475.5 g/mol
Physical formSolid
HS code38229090
InChIKeyVTELESLWOUWJLQ-QGGDVEHGSA-N
IUPAC namepentyl N-[1-[(2R,3R,4S,5R)-4-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-3-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate

About 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine

3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine is supplied by Zemixal as a characterised reference material for Capecitabine analysis. Identity at a glance (Reference Standard): CAS 1262133-68-5, formula C20H30FN3O9 and molar mass 475.5 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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Capecitabine

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

Capecitabine standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine
Product name3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine
Catalogue numberZX-021011
CAS number1262133-68-5
IUPAC namepentyl N-[1-[(2R,3R,4S,5R)-4-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-3-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate
Molecular formulaC20H30FN3O9
Molar mass475.5 g/mol
Exact mass475.1966
GradeReference Standard
Physical formSolid
XLogP30.1
H-bond donors / acceptors4 / 10
Topological polar surface area159 Ų
HS code38229090
InChIKeyVTELESLWOUWJLQ-QGGDVEHGSA-N
SMILESCCCCCOC(=O)NC1=NC(=O)N(C=C1F)[C@H]2[C@@H]([C@@H]([C@H](O2)C)O[C@@H]3[C@@H]([C@@H]([C@H](O3)C)O)O)O
PubChem CID58434488
Synonyms3'-O-(5'-Deoxy-α-D-ribofuranosyl) Capecitabine, 3`-(5`-Deoxy-alpha-D-ribofuranoyl) Capecitabine, 5'-Deoxy-3'-O-(5-deoxy-alpha-D-ribofuranosyl)-5-fluoro-N-((pentyloxy)carbonyl)cytidine, 3'-O-(5'-Deoxy-a-D-ribofuranosyl) Capecitabine, Cytidine, 5'-deoxy-3'-O-(5-deoxy-alpha-D-ribofuranosyl)-5-fluoro-N-((pentyloxy)carbonyl)-, 3'-(5'-Deoxy-Alfa-D-ribofuranoyl) Capecitabine

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 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine
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 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine

Which CAS number identifies 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine?
3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine is registered under CAS 1262133-68-5. You may also see it listed as 3'-O-(5'-Deoxy-α-D-ribofuranosyl) Capecitabine, 3`-(5`-Deoxy-alpha-D-ribofuranoyl) Capecitabine, 5'-Deoxy-3'-O-(5-deoxy-alpha-D-ribofuranosyl)-5-fluoro-N-((pentyloxy)carbonyl)cytidine. Our catalogue number for this item is ZX-021011.
What are the formula and molar mass of 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine?
For 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine, its formula is C20H30FN3O9 and its molar mass is 475.5 g/mol. The systematic (IUPAC) name is pentyl N-[1-[(2R,3R,4S,5R)-4-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]oxy-3-hydroxy-5-methyloxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate. InChIKey VTELESLWOUWJLQ-QGGDVEHGSA-N lets you match it in any structure database.
How is 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine used in pharmaceutical QC?
3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine is a characterised reference material linked to Capecitabine. 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 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine?
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 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine?
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 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine to my country?
Yes. 3'-O-(5'-Deoxy-alpha-D-ribofuranosyl) Capecitabine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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