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API Impurities

N,N'-Bis(4-fluorophenyl)oxamide

Reference StandardAvailable on request

N,N'-Bis(4-fluorophenyl)oxamide (CAS 10197-51-0) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
N,N'-Bis(4-fluorophenyl)oxamide chemical structure
CAS number10197-51-0
FormulaC14H10F2N2O2
Molar mass276.24 g/mol
Physical formSolid
HS code38229090
InChIKeyGNWMMQXKVPLTSP-UHFFFAOYSA-N
IUPAC nameN,N'-bis(4-fluorophenyl)oxamide

About N,N'-Bis(4-fluorophenyl)oxamide

Analytical teams working on Cabozantinib use N,N'-Bis(4-fluorophenyl)oxamide as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 10197-51-0, formula C14H10F2N2O2 and molar mass 276.24 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

Storage and safety notes

It carries the GHS signal word Warning (H319), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with 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 Cabozantinib

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

Cabozantinib standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of N,N'-Bis(4-fluorophenyl)oxamide
Product nameN,N'-Bis(4-fluorophenyl)oxamide
Catalogue numberZX-045931
CAS number10197-51-0
IUPAC nameN,N'-bis(4-fluorophenyl)oxamide
Molecular formulaC14H10F2N2O2
Molar mass276.24 g/mol
Exact mass276.071
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors2 / 4
Topological polar surface area58.2 Ų
HS code38229090
InChIKeyGNWMMQXKVPLTSP-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1NC(=O)C(=O)NC2=CC=C(C=C2)F)F
PubChem CID3510950
SynonymsOxalic acid, diamide, N,N'-bis(4-fluorophenyl)-, N1,N2-Bis(4-fluorophenyl)oxalamide

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

  • H319Causes serious eye irritation

Precautionary statements P264 + P265, P280, P305 + P351 + P338, P337 + P317

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 N,N'-Bis(4-fluorophenyl)oxamide
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,N'-Bis(4-fluorophenyl)oxamide

Which CAS number identifies N,N'-Bis(4-fluorophenyl)oxamide?
N,N'-Bis(4-fluorophenyl)oxamide is registered under CAS 10197-51-0. You may also see it listed as Oxalic acid, diamide, N,N'-bis(4-fluorophenyl)-, N1,N2-Bis(4-fluorophenyl)oxalamide. Our catalogue number for this item is ZX-045931.
What are the formula and molar mass of N,N'-Bis(4-fluorophenyl)oxamide?
For N,N'-Bis(4-fluorophenyl)oxamide, its formula is C14H10F2N2O2 and its molar mass is 276.24 g/mol. The systematic (IUPAC) name is N,N'-bis(4-fluorophenyl)oxamide. InChIKey GNWMMQXKVPLTSP-UHFFFAOYSA-N lets you match it in any structure database.
How is N,N'-Bis(4-fluorophenyl)oxamide used in pharmaceutical QC?
N,N'-Bis(4-fluorophenyl)oxamide is a characterised reference material linked to Cabozantinib. 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,N'-Bis(4-fluorophenyl)oxamide?
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,N'-Bis(4-fluorophenyl)oxamide?
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,N'-Bis(4-fluorophenyl)oxamide to my country?
Yes. Because N,N'-Bis(4-fluorophenyl)oxamide 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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