Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing Oxepane-2,7-dione?
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pharmaceutical intermediate
Sourcing Oxepane-2,7-dione?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Oxepane-2,7-dione, also known as 2,7-oxepanedione, is a lactone compound used as a chemical intermediate in pharmaceutical manufacturing. Its structure features a seven-membered ring with two carbonyl groups and one ester function, contributing to its utility in synthetic 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 Oxepane-2,7-dione (CAS 2035-75-8) is 2917.19.
2917.19
2917 19 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
oxepane-2,7-dione
JPSKCQCQZUGWNM-UHFFFAOYSA-N
C1CCC(=O)OC(=O)C1