Cyanohydrin Ketal CAS 33300-19-5 is a primary intermediates for Ulipristal Acetate, a oral contraceptive drug. (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-Hydroxyestra-5(10),9(11)-Diene-17-Carbonitrile is a chemical name of Acetate Intermediates CAS NO 33300-19-5, and has the molecular formula of C21H27NO3 and formula weight of 341.44398. The offered Acetate Intermediates 33300-19-5 is white powder, hygiene. secure and on sterile level. Customers can avail this range according to their demands and needs.

Thera. Category: Steroid and Hormones Powder

Cas No.: 33300-19-5

Synonym: Cyclic-3-(1,2-ethanediylacetal)-17beta-cyano-17alpha-hydroxy-estra-5(10),9(11)-dien-3-one;Cyanohydrin Ketal Cyanohydrin Ketal;(17alpha)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile;17-Hydroxy-3-oxoestra-5(10),9(11)-diene-17beta-carbonitrile cyclic ethylene acetal;(17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile

Molecular Formula: C21H27NO3

Molecular Weight: 341.44398

Assay: ≥99.%

Packing: Export worthy packing

lMaterial Safety Data Sheet: Available on request

Usage: Ulipristal Acetate Intermediates

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