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Metabolites & Degradation Products

N-Desmethyl Regorafenib N-Oxide

Reference StandardAvailable on request

N-Desmethyl Regorafenib N-Oxide (CAS 835621-12-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
N-Desmethyl Regorafenib N-Oxide chemical structure
CAS number835621-12-0
FormulaC20H13ClF4N4O4
Molar mass484.8 g/mol
Physical formSolid
HS code38229090
InChIKeyJPEWXTSDCNCZOD-UHFFFAOYSA-N
IUPAC name4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]-3-fluorophenoxy]-1-oxidopyridin-1-ium-2-carboxamide

About N-Desmethyl Regorafenib N-Oxide

N-Desmethyl Regorafenib N-Oxide is supplied by Zemixal as a characterised reference material for Regorafenib analysis. For your records (Reference Standard), the material is defined by CAS 835621-12-0, formula C20H13ClF4N4O4 and molar mass 484.8 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Regorafenib

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

Regorafenib standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of N-Desmethyl Regorafenib N-Oxide
Product nameN-Desmethyl Regorafenib N-Oxide
Catalogue numberZX-026674
CAS number835621-12-0
IUPAC name4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]-3-fluorophenoxy]-1-oxidopyridin-1-ium-2-carboxamide
Molecular formulaC20H13ClF4N4O4
Molar mass484.8 g/mol
Exact mass484.0561
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors3 / 8
Topological polar surface area119 Ų
HS code38229090
InChIKeyJPEWXTSDCNCZOD-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1NC(=O)NC2=C(C=C(C=C2)OC3=CC(=[N+](C=C3)[O-])C(=O)N)F)C(F)(F)F)Cl
PubChem CID53491673
SynonymsN-Desmethyl Regorafenib N-Oxide (M5 Metabolite), Regorafenib metabolite M5, Regorafenib N-oxide and N-desmethyl (M5), N-Desmethyl Regorafenib (Pyridine)-N-oxide, Regorafenib N-Desmethyl Pyridine-N-Oxide, Regorafenib metabolite M5 (N-oxide, N-desmethyl)

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 N-Desmethyl Regorafenib N-Oxide
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 N-Desmethyl Regorafenib N-Oxide

Which CAS number identifies N-Desmethyl Regorafenib N-Oxide?
N-Desmethyl Regorafenib N-Oxide is registered under CAS 835621-12-0. You may also see it listed as N-Desmethyl Regorafenib N-Oxide (M5 Metabolite), Regorafenib metabolite M5, Regorafenib N-oxide and N-desmethyl (M5). Our catalogue number for this item is ZX-026674.
What are the formula and molar mass of N-Desmethyl Regorafenib N-Oxide?
For N-Desmethyl Regorafenib N-Oxide, its formula is C20H13ClF4N4O4 and its molar mass is 484.8 g/mol. The systematic (IUPAC) name is 4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]-3-fluorophenoxy]-1-oxidopyridin-1-ium-2-carboxamide. InChIKey JPEWXTSDCNCZOD-UHFFFAOYSA-N lets you match it in any structure database.
How is N-Desmethyl Regorafenib N-Oxide used in pharmaceutical QC?
N-Desmethyl Regorafenib N-Oxide is a characterised reference material linked to Regorafenib. 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 N-Desmethyl Regorafenib N-Oxide?
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 N-Desmethyl Regorafenib N-Oxide?
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 N-Desmethyl Regorafenib N-Oxide to my country?
Yes. N-Desmethyl Regorafenib N-Oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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