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Metabolites & Degradation Products

Celecoxib carboxylic acid

Reference StandardAvailable on request

Order Celecoxib carboxylic acid (CAS 170571-01-4) online at Zemixal: C17H12F3N3O4S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Celecoxib carboxylic acid chemical structure
CAS number170571-01-4
FormulaC17H12F3N3O4S
Molar mass411.4 g/mol
Physical formSolid
HS code38229090
InChIKeyWTHNOVFEXONZMI-UHFFFAOYSA-N
IUPAC name4-[1-(4-sulfamoylphenyl)-3-(trifluoromethyl)pyrazol-5-yl]benzoic acid

About Celecoxib carboxylic acid

Zemixal lists Celecoxib carboxylic acid for laboratories that identify, quantify or control Celecoxib and its related substances. Identity at a glance (Reference Standard): CAS 170571-01-4, formula C17H12F3N3O4S and molar mass 411.4 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

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

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

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

Specifications and identifiers

Specifications of Celecoxib carboxylic acid
Product nameCelecoxib carboxylic acid
Catalogue numberZX-020181
CAS number170571-01-4
IUPAC name4-[1-(4-sulfamoylphenyl)-3-(trifluoromethyl)pyrazol-5-yl]benzoic acid
Molecular formulaC17H12F3N3O4S
Molar mass411.4 g/mol
Exact mass411.0501
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors2 / 9
Topological polar surface area124 Ų
HS code38229090
InChIKeyWTHNOVFEXONZMI-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F)C(=O)O
PubChem CID10047220
SynonymsCelecoxib metabolite M2, 4-(1-(4-(Aminosulfonyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid, 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid, 4-[1-(4-(Aminosulfonyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic acid, 4-[2-(4-sulfamoylphenyl)-5-(trifluoromethyl)pyrazol-3-yl]benzoic Acid, Carboxylic acid celecoxib, 4-(1-(4-Sulfamoylphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid, 4-[1-(4-sulfamoylphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic acid, Benzoic acid,4-[1-[4-(aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]-, 4-[2-(4-sulamoylphenyl)-5-(triluoromethyl)pyrazol-3-yl]benzoic acid, 4-[2-(4-Sulfamoyl-phenyl)-5-trifluoromethyl-2H-pyrazol-3-yl]-benzoic acid, 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]-benzoic acid

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 Celecoxib carboxylic acid
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 Celecoxib carboxylic acid

Which CAS number identifies Celecoxib carboxylic acid?
Celecoxib carboxylic acid is registered under CAS 170571-01-4. You may also see it listed as Celecoxib metabolite M2, 4-(1-(4-(Aminosulfonyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid, 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid. Our catalogue number for this item is ZX-020181.
What are the formula and molar mass of Celecoxib carboxylic acid?
For Celecoxib carboxylic acid, its formula is C17H12F3N3O4S and its molar mass is 411.4 g/mol. The systematic (IUPAC) name is 4-[1-(4-sulfamoylphenyl)-3-(trifluoromethyl)pyrazol-5-yl]benzoic acid. InChIKey WTHNOVFEXONZMI-UHFFFAOYSA-N lets you match it in any structure database.
How is Celecoxib carboxylic acid used in pharmaceutical QC?
Celecoxib carboxylic acid 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 Celecoxib carboxylic acid?
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 Celecoxib carboxylic acid?
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 Celecoxib carboxylic acid to my country?
Yes. Because Celecoxib carboxylic acid 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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