This compound is a benzenesulfonyl chloride derivative used as a pharmaceutical intermediate in the manufacturing pathway for valdecoxib.
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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CAS 509074-26-4
3-(5-Methyl-3-phenylisoxazol-4-yl)benzene-1-sulfonyl chloride
pharmaceutical intermediate
Valdecoxib
pharmaceutical raw material
Ambroxol impurity c
pharmaceutical intermediate
Trans-4-Aminocyclohexanol hydrochloride
pharmaceutical intermediate
2-Amino-3,5-dibromobenzaldehyde
pharmaceutical intermediate
6-Chloropyridazine-3-carboxylic acid
pharmaceutical intermediate
5-Methyl-3,4-diphenylisoxazole
pharmaceutical intermediate
4-[3-Phenyl-5-(trideuteriomethyl)-1,2-oxazol-4-yl]benzenesulfonamide
pharmaceutical raw material
4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl chloride
NVKQPOHDVWNXRP-UHFFFAOYSA-N
CC1=C(C(=NO1)C2=CC=CC=C2)C3=CC=C(C=C3)S(=O)(=O)Cl