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API Reference Standards

Parecoxib Sodium

Reference StandardAvailable on request

Parecoxib Sodium (CAS 198470-85-8) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Parecoxib Sodium chemical structure
CAS number198470-85-8
FormulaC19H17N2NaO4S
Molar mass392.4 g/mol
Physical formSolid
HS code38229090
InChIKeyHQPVVKXJNZEAFW-UHFFFAOYSA-M
IUPAC namesodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonyl-propanoylazanide

About Parecoxib Sodium

Analytical teams working on Parecoxib use Parecoxib Sodium as a qualified comparison standard. Key data (Reference Standard): CAS 198470-85-8, formula C19H17N2NaO4S and molar mass 392.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

It carries the GHS signal word Danger (H360, H361 and H373), 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. Every shipment includes 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 Parecoxib

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

Parecoxib standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Parecoxib Sodium
Product nameParecoxib Sodium
Catalogue numberZX-031740
CAS number198470-85-8
IUPAC namesodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonyl-propanoylazanide
Molecular formulaC19H17N2NaO4S
Molar mass392.4 g/mol
Exact mass392.0807
GradeReference Standard
Physical formSolid
H-bond donors / acceptors0 / 6
Topological polar surface area86.6 Ų
HS code38229090
InChIKeyHQPVVKXJNZEAFW-UHFFFAOYSA-M
SMILESCCC(=O)[N-]S(=O)(=O)C1=CC=C(C=C1)C2=C(ON=C2C3=CC=CC=C3)C.[Na+]
PubChem CID15895902
SynonymsParecoxib Sodium Salt, Propanamide, N-((4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl)sulfonyl)-, sodium salt, PARECOXIB Na, sodium ((4-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)(propionyl)amide, Parecoxib sodium (USAN), N-((p-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl)sulfonyl)propanamide, sodium salt, sodium (4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)(propionyl)amide, N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]propanamide Sodium Salt, YM-978, N-((4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl)sulfonyl)propanamide, sodium salt, propanamide,n-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-, sodium salt (1:1)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H360May damage fertility or the unborn child
  • H361Suspected of damaging fertility or the unborn child
  • H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P280, P318, P319, P405, 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 Parecoxib Sodium
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 Parecoxib Sodium

Which CAS number identifies Parecoxib Sodium?
Parecoxib Sodium is registered under CAS 198470-85-8. You may also see it listed as Parecoxib Sodium Salt, Propanamide, N-((4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl)sulfonyl)-, sodium salt, PARECOXIB Na. Our catalogue number for this item is ZX-031740.
What are the formula and molar mass of Parecoxib Sodium?
For Parecoxib Sodium, its formula is C19H17N2NaO4S and its molar mass is 392.4 g/mol. The systematic (IUPAC) name is sodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonyl-propanoylazanide. InChIKey HQPVVKXJNZEAFW-UHFFFAOYSA-M lets you match it in any structure database.
How is Parecoxib Sodium used in pharmaceutical QC?
Parecoxib Sodium is a characterised reference material linked to Parecoxib. 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 Parecoxib Sodium?
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 Parecoxib Sodium?
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 Parecoxib Sodium to my country?
Yes. Because Parecoxib Sodium 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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