Safety Reference
Warning
H302Harmful if swallowed
Sourcing Ketanserin?
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Sourcing Ketanserin?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Ketanserin is a quinazoline derivative that functions as a selective serotonin receptor antagonist with weak alpha-adrenergic blocking properties. It is primarily used as a pharmaceutical raw material in the manufacturing of cardiovascular research compounds.
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 Ketanserin (CAS 74050-98-9) is 2933.59.
2933.59
2933 59 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
3-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1H-quinazoline-2,4-dione
FPCCSQOGAWCVBH-UHFFFAOYSA-N
C1CN(CCC1C(=O)C2=CC=C(C=C2)F)CCN3C(=O)C4=CC=CC=C4NC3=O