Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 2,3-DICHLOROPYRIDINE?
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Sourcing 2,3-DICHLOROPYRIDINE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
2,3-Dichloropyridine is a chlorinated heterocyclic compound used primarily as a chemical intermediate. Its structure consists of a pyridine ring with two chlorine substituents, which makes it a building block for the synthesis of more complex organic molecules.
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 2,3-DICHLOROPYRIDINE (CAS 2402-77-9) 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.
2,3-dichloropyridine
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C1=CC(=C(N=C1)Cl)Cl