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Pharmacopeial Impurities (EP / USP / BP)

Oxcarbazepine EP Impurity K

Reference StandardAvailable on request

Buy Oxcarbazepine EP Impurity K (CAS 1346601-76-0) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-022449.

Pack sizes
Oxcarbazepine EP Impurity K chemical structure
CAS number1346601-76-0
FormulaC16H12N2O3
Molar mass280.28 g/mol
Physical formSolid
HS code38229090
InChIKeyFOEYBWXNDHBTBV-UHFFFAOYSA-N
IUPAC nameN-formyl-5-oxo-6H-benzo[b][1]benzazepine-11-carboxamide

About Oxcarbazepine EP Impurity K

Oxcarbazepine EP Impurity K belongs to the Oxcarbazepine reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 1346601-76-0, formula C16H12N2O3 and molar mass 280.28 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

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 Oxcarbazepine

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

Oxcarbazepine 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 Oxcarbazepine EP Impurity K
Product nameOxcarbazepine EP Impurity K
Catalogue numberZX-022449
CAS number1346601-76-0
IUPAC nameN-formyl-5-oxo-6H-benzo[b][1]benzazepine-11-carboxamide
Molecular formulaC16H12N2O3
Molar mass280.28 g/mol
Exact mass280.0848
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors1 / 3
Topological polar surface area66.5 Ų
HS code38229090
InChIKeyFOEYBWXNDHBTBV-UHFFFAOYSA-N
SMILESC1C2=CC=CC=C2N(C3=CC=CC=C3C1=O)C(=O)NC=O
PubChem CID71316959
SynonymsN-Formyl Oxcarbazepine, N-Formyl Oxcarbazepine, Oxcarbazepine EP Impurity K, Oxcarbazepine - Impurity K, 5H-Dibenz(b,f)azepine-5-carboxamide, N-formyl-10,11-dihydro-10-oxo-, N-Formyl-10-oxo-10,11-dihydro-5H-dibenzo(b,f)azepine-5-carboxamide, N-formyl-10-oxo-10,11-dihydro-5H-dibenzo[b,f]azepine-5-carboxamide, Oxcarbazepine specified impurity K

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

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 Oxcarbazepine EP Impurity K
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 Oxcarbazepine EP Impurity K

Which CAS number identifies Oxcarbazepine EP Impurity K?
Oxcarbazepine EP Impurity K is registered under CAS 1346601-76-0. You may also see it listed as N-Formyl Oxcarbazepine, N-Formyl Oxcarbazepine, Oxcarbazepine EP Impurity K, Oxcarbazepine - Impurity K. Our catalogue number for this item is ZX-022449.
What are the formula and molar mass of Oxcarbazepine EP Impurity K?
For Oxcarbazepine EP Impurity K, its formula is C16H12N2O3 and its molar mass is 280.28 g/mol. The systematic (IUPAC) name is N-formyl-5-oxo-6H-benzo[b][1]benzazepine-11-carboxamide. InChIKey FOEYBWXNDHBTBV-UHFFFAOYSA-N lets you match it in any structure database.
How is Oxcarbazepine EP Impurity K used in pharmaceutical QC?
Oxcarbazepine EP Impurity K is a characterised reference material linked to Oxcarbazepine. 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 Oxcarbazepine EP Impurity K?
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 Oxcarbazepine EP Impurity K?
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 Oxcarbazepine EP Impurity K to my country?
Yes. Because Oxcarbazepine EP Impurity K 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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