Safety Reference
Danger
H226Flammable liquid and vapour
H301
Sourcing 2-Chloroethyl isocyanate?
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Sourcing 2-Chloroethyl isocyanate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
2-Chloroethyl isocyanate is a breakdown product of the chemotherapy drug carmustine. It is known to inhibit the repair of damaged DNA, which contributes to its biological activity.
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-Chloroethyl isocyanate (CAS 1943-83-5) is 2929.10.
2929.10
2929 10 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1-chloro-2-isocyanatoethane
BCMYXYHEMGPZJN-UHFFFAOYSA-N
C(CCl)N=C=O