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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Valdecoxib, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Valdecoxib impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Valdecoxib-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Valdecoxib Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Valdecoxib 13C2,15N Stable Isotopes CS-T-62671 1189428-23-6 Enquire
Valdecoxib Sulfonic Acid-13C2,15N Stable Isotopes CS-T-87642 1391053-52-3 Enquire
Valdecoxib Sulfonyl Chloride-13C2,15N Stable Isotopes CS-T-87943 1391051-92-5 Enquire
Valdecoxib-d3 Stable Isotopes CS-W-00163 1219794-90-7 In Stock


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Valdecoxib API Standards CS-W-00221 181695-72-7 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Valdecoxib Impurity B Impurities CS-P-00109 1373038-60-8 In Stock
Valdecoxib Impurity E Impurities CS-P-00111 1373038-63-1 Enquire
Valdecoxib Impurity H Impurities CS-P-00112 1391051-82-3 Enquire
Valdecoxib Impurity I Impurities CS-P-00113 1373038-59-5 Enquire
Valdecoxib Sulfonyl Chloride Impurities CS-T-46217 509074-26-4 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
1-Hydroxy Valdecoxib Intermediates CS-T-28919 181695-81-8 Enquire
Valdecoxib Sulfonic Acid Intermediates CS-T-46215 181696-35-5 Enquire