Valdecoxib Sulfonyl Chloride Price Not Available 5mg Valdecoxib Sulfonyl Chloride Supplier Page Catalog Number R056778 Molecular Formula C16H12ClNO3S CAS# 509074-26-4 Purity ≥90% Inchi InChI=1S/C16H12ClNO3S/c1-11-15(12-7-9-14(10-8-12)22(17,19)20)16(18-21-11)13-5-3-2-4-6-13/h2-10H,1H3 Inchi Key NVKQPOHDVWNXRP-UHFFFAOYSA-N SMILES CC1=C(C(=NO1)C2=CC=CC=C2)C3=CC=C(C=C3)S(=O)(=O)Cl Size 5mg Supplier Page https://www.musechem.com/product/R056778.html