Safety Reference
Danger
H301Toxic if swallowed
H315
Sourcing 1,4-DIBROMOBUTANE?
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research compound
Sourcing 1,4-DIBROMOBUTANE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
1,4-Dibromobutane is a chemical compound with two bromine atoms attached to a four-carbon chain. It is primarily used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients.
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 1,4-DIBROMOBUTANE (CAS 110-52-1) is 2903.69.
2903.69
2903 69 19
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1,4-dibromobutane
ULTHEAFYOOPTTB-UHFFFAOYSA-N
C(CCBr)CBr