Recently Viewed 0
Meet Clearsynth at CPHI India 2026 · November 23–25 · Booth 2J10 · IICC, Yashobhoomi, New Delhi View event
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Categories / Impurity / Parecoxib

Parecoxib Impurity

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Product listing for Parecoxib Impurity
All In Stock Custom Synthesis
Parecoxib Impurity 11 chemical structure
Custom Synthesis

Parecoxib Impurity 11

CAT No. CS-EO-01026
CAS No. 181696-12-8
Formula C16H14N2O3S
Mol. Wt. 314.4
Parecoxib Impurity 20 chemical structure
Custom Synthesis

Parecoxib Impurity 20

CAT No. CS-O-54148
CAS No. 37928-17-9
Formula C16H13NO
Mol. Wt. 235.28
Parecoxib Impurity 25 chemical structure
Custom Synthesis

Parecoxib Impurity 25

CAT No. CS-EO-00575
CAS No. 2235371-89-6
Formula C19H18N2O4S
Mol. Wt. 370.4
Parecoxib Impurity 27 chemical structure
Custom Synthesis

Parecoxib Impurity 27

CAT No. CS-O-54150
CAS No. 477594-28-8
Formula C19H18N2O4S
Mol. Wt. 370.42
Parecoxib Impurity 28 chemical structure
Custom Synthesis

Parecoxib Impurity 28

CAT No. CS-O-59874
CAS No.
Formula C19H18N2O4S
Mol. Wt. 370.42
Parecoxib Impurity 52 Sodium Salt chemical structure
Custom Synthesis

Parecoxib Impurity 52 Sodium Salt

CAT No. CS-P-09081
CAS No. -
Formula C19H18N2NaO4S
Mol. Wt. 393.41
Parecoxib Impurity O chemical structure
Custom Synthesis

Parecoxib Impurity O

CAT No. CS-O-54149
CAS No. 198470-91-6
Formula C20H20N2O4S
Mol. Wt. 384.45
Parecoxib Sodium impurity E chemical structure
Custom Synthesis

Parecoxib Sodium impurity E

CAT No. CS-AQ-00016
CAS No. -
Formula C19H17N2NaO4S
Mol. Wt. 392.40
Parecoxib Sodium impurity K chemical structure
Custom Synthesis

Parecoxib Sodium impurity K

CAT No. CS-AQ-00021
CAS No. 386273-25-2
Formula C16H14N2O3S
Mol. Wt. 314.4
Parecoxib Sodium impurity O chemical structure
Custom Synthesis

Parecoxib Sodium impurity O

CAT No. CS-AQ-00025
CAS No. 1884279-18-8
Formula C18H17NO4S
Mol. Wt. 343.4
Parecoxib Sodium impurity S chemical structure
Custom Synthesis

Parecoxib Sodium impurity S

CAT No. CS-AQ-00028
CAS No. 1709956-89-7
Formula C19H18N2O4S
Mol. Wt. 370.4
Parecoxib Sodium impurity X chemical structure
Custom Synthesis

Parecoxib Sodium impurity X

CAT No. CS-AQ-00031
CAS No. 198471-06-6
Formula C18H16N2O4S
Mol. Wt. 356.4
Parecoxib Sodium impurity Y chemical structure
Custom Synthesis

Parecoxib Sodium impurity Y

CAT No. CS-AQ-00032
CAS No. 1708094-99-8
Formula C22H23N3O7S2
Mol. Wt. 505.6
Sodium acetyl(4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)amide chemical structure
Custom Synthesis

Sodium acetyl(4-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)amide

CAT No. CS-O-36003
CAS No. 198471-07-7
Formula C18H15N2NaO4S
Mol. Wt. 378.38
Valdecoxib Impurity B chemical structure
In Stock

Valdecoxib Impurity B

CAT No. CS-P-00109
CAS No. 1373038-60-8
Formula C32H25N3O6S2
Mol. Wt. 611.7
Valdecoxib Sulfonic Acid chemical structure
Custom Synthesis

Valdecoxib Sulfonic Acid

CAT No. CS-T-46215
CAS No. 181696-35-5
Formula C16H13NO4S
Mol. Wt. 315.34

Parecoxib Impurity at Clearsynth

Browse Parecoxib Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.