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Pharmacopeial Impurities (EP / USP / BP)

Capecitabine EP Impurity F

Reference StandardIn stock

Order Capecitabine EP Impurity F (CAS 921769-65-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Capecitabine EP Impurity F chemical structure
CAS number921769-65-5
FormulaC16H20FN3O7
Molar mass385.34 g/mol
Physical formSolid
HS code38229090
InChIKeyVTAMAYSBXXKQPB-UORFTKCHSA-N
IUPAC namepentyl N-[1-[(3aR,4R,6R,6aR)-6-methyl-2-oxo-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate

About Capecitabine EP Impurity F

Capecitabine EP Impurity F belongs to the Capecitabine reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 921769-65-5, formula C16H20FN3O7 and molar mass 385.34 g/mol. It is handled as a solid.

Typical applications

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H302, H315, H319 and H350. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. 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

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Capecitabine EP Impurity F
Product nameCapecitabine EP Impurity F
Catalogue numberZX-005620
CAS number921769-65-5
IUPAC namepentyl N-[1-[(3aR,4R,6R,6aR)-6-methyl-2-oxo-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate
Molecular formulaC16H20FN3O7
Molar mass385.34 g/mol
Exact mass385.1285
GradeReference Standard
Physical formSolid
XLogP32
H-bond donors / acceptors1 / 8
Topological polar surface area116 Ų
HS code38229090
InChIKeyVTAMAYSBXXKQPB-UORFTKCHSA-N
SMILESCCCCCOC(=O)NC1=NC(=O)N(C=C1F)[C@H]2[C@H]3[C@@H]([C@H](O2)C)OC(=O)O3
PubChem CID58434491
Synonyms5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine Cyclic 2',3'-Carbonate, Capecitabine-2',3'-cyclic Carbonate, Capecitabine Related Compound C ( USP), 2',3'-O-Carbonyl-5'-deoxy-5-fluoro-N4-(pentyloxycarbonyl)cytidine, Cytidine, 5'-deoxy-5-fluoro-N-((pentyloxy)carbonyl)-, cyclic 2',3'-carbonate, 2',3'-O-Carbonyl-5'-deoxy-5-fluoro-N?-(pentyloxycarbonyl)cytidine, Capecitabine-2',3'-cycliccarbonate, Capecitabine-2\',3\'-cyclic Carbonate

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H350May cause cancer
  • H360May damage fertility or the unborn child

Precautionary statements P203, P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P318, P321, P330, P332 + P317, P337 + P317, P362 + P364, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Capecitabine EP Impurity F
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Capecitabine EP Impurity F

Which CAS number identifies Capecitabine EP Impurity F?
Capecitabine EP Impurity F is registered under CAS 921769-65-5. You may also see it listed as 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine Cyclic 2',3'-Carbonate, Capecitabine-2',3'-cyclic Carbonate, Capecitabine Related Compound C ( USP). Our catalogue number for this item is ZX-005620.
What are the formula and molar mass of Capecitabine EP Impurity F?
For Capecitabine EP Impurity F, its formula is C16H20FN3O7 and its molar mass is 385.34 g/mol. The systematic (IUPAC) name is pentyl N-[1-[(3aR,4R,6R,6aR)-6-methyl-2-oxo-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate. InChIKey VTAMAYSBXXKQPB-UORFTKCHSA-N lets you match it in any structure database.
How is Capecitabine EP Impurity F used in pharmaceutical QC?
Capecitabine EP Impurity F 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 Capecitabine EP Impurity F?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Capecitabine EP Impurity F?
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 Capecitabine EP Impurity F to my country?
Yes. Because Capecitabine EP Impurity F is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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