Safety Reference
Warning
H227
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 1-Ethyl-4-piperidone?
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Sourcing 1-Ethyl-4-piperidone?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
1-Ethyl-4-piperidone is a piperidine derivative used as a pharmaceutical intermediate. It serves as a building block in the synthesis of various piperidine-based compounds for pharmaceutical manufacturing.
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 1-Ethyl-4-piperidone (CAS 3612-18-8) is 2933.39.
2933.39
2933 39 99
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1-ethylpiperidin-4-one
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