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Home/Compounds/API/Parecoxib sodium
C19H17N2NaO4S
392.4 g/mol
APIDanger

Parecoxib sodium

CAS198470-85-8
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material

Parecoxib sodium is a water-soluble, injectable sodium salt and an amide prodrug of valdecoxib, a COX-2 selective non-steroidal anti-inflammatory drug (NSAID). It is used as a pharmaceutical raw material for the preparation of analgesic and anti-inflammatory injectable formulations.

Pharmaceutical raw material for injectable analgesic formulationsIntermediate for manufacturing COX-2 selective NSAID prodrugs

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Dynastat

CAS197502-82-2

pharmaceutical raw material

ReferenceSame Category

Bazedoxifene

CAS198481-32-2

pharmaceutical raw material

ReferenceSame Category

Bazedoxifene acetate

CAS198481-33-3

pharmaceutical raw material

ReferenceSame Category

Baloxavir

CAS1985605-59-1

pharmaceutical raw material

ReferenceSame Category

Baloxavir marboxil

CAS1985606-14-1

pharmaceutical raw material

Referencestereoisomer of

Parecoxib

CAS198470-84-7

pharmaceutical raw material

Referencesame scaffold

3-(5-Methyl-3-phenylisoxazol-4-yl)benzene-1-sulfonyl chloride

CAS1709956-95-5

pharmaceutical intermediate

Referencesame scaffold

4-[3-Phenyl-5-(trideuteriomethyl)-1,2-oxazol-4-yl]benzenesulfonamide

CAS1219794-90-7

pharmaceutical raw material

Safety Reference

Health Hazard
Health Hazard
Danger
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H373May cause damage to organs through prolonged or repeated exposure

Customs Tariff Classification

The international HS code for Parecoxib sodium (CAS 198470-85-8) is 2935.90.

HS code (international, 6-digit)

2935.90

EU CN code (8-digit)

2935 90 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

sodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonyl-propanoylazanide

InChIKey

HQPVVKXJNZEAFW-UHFFFAOYSA-M

SMILES

CCC(=O)[N-]S(=O)(=O)C1=CC=C(C=C1)C2=C(ON=C2C3=CC=CC=C3)C.[Na+]

Synonyms (18)
  • Parecoxib sodium (USAN)
  • Dynastat
  • Dynastat (TN)
  • PARECOXIB Na
  • PARECOXIB SODIUM [MART.]
  • Parecoxib (Sodium) (Standard)
  • Parecoxib sodium
  • Parecoxib sodium salt
  • SC 69124A

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