Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing 5-Butylbarbituric acid?
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Sourcing 5-Butylbarbituric acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Butylbarbituric acid is a barbiturate derivative commonly used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients. Its structure features a six-membered heterocyclic ring with amide functional groups and a butyl side chain, contributing to its role in 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 5-Butylbarbituric acid (CAS 1953-33-9) is 2933.54.
2933.54
2933 54 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
5-butyl-1,3-diazinane-2,4,6-trione
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