Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

SML2217

Sigma-Aldrich

Parecoxib sodium

≥98% (HPLC)

Synonym(s):

SC-69124, Sodium (4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)(propionyl)amide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C19H17N2O4S · Na
CAS Number:
198470-85-8
Molecular Weight:
392.40
UNSPSC Code:
51111800
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

CC1=C(C2=CC=C(S([N-]C(CC)=O)(=O)=O)C=C2)C(C3=CC=CC=C3)=NO1.[Na+]

InChI

1S/C19H18N2O4S.Na/c1-3-17(22)21-26(23,24)16-11-9-14(10-12-16)18-13(2)25-20-19(18)15-7-5-4-6-8-15;/h4-12H,3H2,1-2H3,(H,21,22);/q;+1/p-1

InChI key

HQPVVKXJNZEAFW-UHFFFAOYSA-M

Biochem/physiol Actions

Parecoxib sodium is a non-steroidal anti-inflammatory drug (NSAID), a cyclooxygenase-2 (COX-2) selective inhibitor. It is a water-soluble and injectable prodrug of valdecoxib.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H361d

Hazard Classifications

Repr. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Chang Liu et al.
Biochemical pharmacology, 138, 205-215 (2017-06-24)
One central factor in hepatopulmonary syndrome (HPS) pathogenesis is intravascular accumulation of activated macrophages in small pulmonary arteries. However, molecular mechanism underlying the macrophage accumulation in HPS is unknown. In this study, we aimed to explore whether elevated COX-2 induces
Efrain Diaz-Borjon et al.
Pain and therapy, 6(1), 61-72 (2017-03-04)
Orthopedic surgeries are among the most common and most painful surgeries performed. A multimodal analgesic approach is recommended to reduce opioid consumption, provide effective pain relief, and improve outcomes following surgery. This study examined the efficacy and opioid-sparing effects of
F Camu et al.
Acta anaesthesiologica Scandinavica, 61(1), 99-110 (2016-12-03)
This study assessed non-inferiority of parecoxib vs. combination parecoxib+propacetamol and compared the opioid-sparing effects of parecoxib, propacetamol, and parecoxib+propacetamol vs. placebo after total hip arthroplasty. In this randomized, placebo-controlled, parallel-group, non-inferiority study, patients received one of four IV treatments after

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service