Sourcing Vitamin K1 2,3-epoxide?
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Trimethyloxosulfonium bromide
laboratory reagent
Sourcing Vitamin K1 2,3-epoxide?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Vitamin K1 2,3-epoxide is an oxidized derivative of vitamin K1, characterized by an epoxide ring at the 2,3-position of the naphthoquinone core. It is a fat-soluble compound with a long phytyl side chain and is studied primarily as an intermediate in the vitamin K cycle.
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 Vitamin K1 2,3-epoxide (CAS 25486-55-9) is 2936.29.
2936.29
2936 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
7a-methyl-1a-[(E)-3,7,11,15-tetramethylhexadec-2-enyl]naphtho[2,3-b]oxirene-2,7-dione
KUTXFBIHPWIDJQ-LKUDQCMESA-N
CC(C)CCCC(C)CCCC(C)CCC/C(=C/CC12C(=O)C3=CC=CC=C3C(=O)C1(O2)C)/C