Sourcing Cyclooctatetraene?
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Sourcing Cyclooctatetraene?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Cyclooctatetraene is an antiaromatic annulene consisting of a cyclooctane ring with four alternating double bonds. It is primarily used as a chemical intermediate and research compound in organic chemistry.
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 Cyclooctatetraene (CAS 629-20-9) is 2902.19.
2902.19
2902 19 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
cyclooctatetraene
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