Sulfinpyrazone

This is a preview of
USP-NF/PF content.

Subscriber?
Access here! Not a subscriber?
Learn more!

Sulfinpyrazone

C₂₃H₂₀N₂O₃S 404.48
3,5-Pyrazolidinedione, 1,2-diphenyl-4-[2-(phenylsulfinyl) ethyl]-;
1,2-Diphenyl-4-[2-(phenylsulfinyl) ethyl]-3,5-pyrazolidinedione [57-96-5]

DEFINITION

Sulfinpyrazone contains NLT 98.5% and NMT 101.5% of C₂₃H₂₀N₂O₃S, calculated on the dried basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP Sulfinpyrazone RS

This is a preview of
USP-NF/PF content.

Subscriber?
Access here!Not a subscriber?
Learn more!