Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315
Sourcing Ulipristal?
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Mifepristone
pharmaceutical raw material
Sourcing Ulipristal?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Ulipristal is a synthetic steroid compound used as an active pharmaceutical ingredient in manufacturing. It is a pentacyclic molecule containing alcohol and amine functional groups, with a molecular weight of 433.
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.
The international HS code for Ulipristal (CAS 159811-51-5) is 2937.29.
2937.29
2937 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(8S,11R,13S,14S,17R)-17-acetyl-11-[4-(dimethylamino)phenyl]-17-hydroxy-13-methyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
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