Sourcing 1,6-Naphthalenedicarboxylic acid?
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Sourcing 1,6-Naphthalenedicarboxylic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
1,6-Naphthalenedicarboxylic acid is a dicarboxylic acid used primarily as a monomer in polymer synthesis. Its structure consists of a naphthalene ring system with two carboxylic acid functional groups.
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 1,6-Naphthalenedicarboxylic acid (CAS 2089-87-4) is 2917.39.
2917.39
2917 39 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
naphthalene-1,6-dicarboxylic acid
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C1=CC2=C(C=CC(=C2)C(=O)O)C(=C1)C(=O)O
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