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Metabolites & Degradation Products

Desmethyl Celecoxib

Reference StandardAvailable on request

Order Desmethyl Celecoxib (CAS 170569-87-6) online at Zemixal: C16H12F3N3O2S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Desmethyl Celecoxib chemical structure
CAS number170569-87-6
FormulaC16H12F3N3O2S
Molar mass367.3 g/mol
Physical formSolid
HS code38229090
InChIKeyMQPLMBSDWYIIID-UHFFFAOYSA-N
IUPAC name4-[5-phenyl-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide

About Desmethyl Celecoxib

Desmethyl Celecoxib is supplied by Zemixal as a characterised reference material for Celecoxib analysis. For your records (Reference Standard), the material is defined by CAS 170569-87-6, formula C16H12F3N3O2S and molar mass 367.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Celecoxib

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

Celecoxib standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Desmethyl Celecoxib
Product nameDesmethyl Celecoxib
Catalogue numberZX-023085
CAS number170569-87-6
IUPAC name4-[5-phenyl-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
Molecular formulaC16H12F3N3O2S
Molar mass367.3 g/mol
Exact mass367.0602
GradeReference Standard
Physical formSolid
XLogP33
H-bond donors / acceptors1 / 7
Topological polar surface area86.4 Ų
HS code38229090
InChIKeyMQPLMBSDWYIIID-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F
PubChem CID6426663
Synonyms4-(5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide, 4-(5-Phenyl-3-trifluoromethyl-1H-pyrazol-1-yl)benzenesulfonamide, Benzenesulfonamide, 4-[5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-, 4-[5-phenyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]benzenesulfonamide, 4-[5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzene-1-sulfonamide, 4-(5-Phenyl-3-trifluoromethyl-pyrazol-1-yl)-benzenesulfonamide

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 Desmethyl Celecoxib
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 Desmethyl Celecoxib

Which CAS number identifies Desmethyl Celecoxib?
Desmethyl Celecoxib is registered under CAS 170569-87-6. You may also see it listed as 4-(5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide, 4-(5-Phenyl-3-trifluoromethyl-1H-pyrazol-1-yl)benzenesulfonamide, Benzenesulfonamide, 4-[5-phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-. Our catalogue number for this item is ZX-023085.
What are the formula and molar mass of Desmethyl Celecoxib?
For Desmethyl Celecoxib, its formula is C16H12F3N3O2S and its molar mass is 367.3 g/mol. The systematic (IUPAC) name is 4-[5-phenyl-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide. InChIKey MQPLMBSDWYIIID-UHFFFAOYSA-N lets you match it in any structure database.
How is Desmethyl Celecoxib used in pharmaceutical QC?
Desmethyl Celecoxib is a characterised reference material linked to Celecoxib. 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 Desmethyl Celecoxib?
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 Desmethyl Celecoxib?
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 Desmethyl Celecoxib to my country?
Yes. Desmethyl Celecoxib ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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