Safety Reference
Danger
Sourcing 4-Dimethylaminopyridine?
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Sourcing 4-Dimethylaminopyridine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4-Dimethylaminopyridine (DMAP) is a widely used organic synthesis catalyst. It is known for accelerating acylations and other reactions in laboratory and industrial settings.
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 4-Dimethylaminopyridine (CAS 1122-58-3) 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.
N,N-dimethylpyridin-4-amine
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