Safety Reference
Danger
H226Flammable liquid and vapour
H301Toxic if swallowed
H311
Sourcing 3,4-Lutidine?
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Sourcing 3,4-Lutidine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
3,4-Lutidine is a methylpyridine derivative used as a building block in the synthesis of active pharmaceutical ingredients. It is a colorless to light yellow liquid with a characteristic pyridine-like odor.
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 3,4-Lutidine (CAS 583-58-4) 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.
3,4-dimethylpyridine
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