Safety Reference
Warning
H302Harmful if swallowed
Sourcing 4-Desmethyl-2-methyl Celecoxib?
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pharmaceutical intermediate
Sourcing 4-Desmethyl-2-methyl Celecoxib?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
This compound is a fluorinated pyrazole sulfonamide derivative that serves as an impurity reference standard for the pharmaceutical compound celecoxib. It is characterized by a structural modification involving a methyl group rearrangement on the phenyl ring.
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.
4-[5-(2-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
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