Safety Reference
Danger
Sourcing Chloromethyl chlorosulfate?
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Sourcing Chloromethyl chlorosulfate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Chloromethyl chlorosulfate is a chemical compound featuring a chlorosulfonate ester functional group. It functions primarily as a pharmaceutical intermediate in research and manufacturing settings.
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 Chloromethyl chlorosulfate (CAS 49715-04-0) is 2904.99.
2904.99
2904 99 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
chloro(chlorosulfonyloxy)methane
PJBIHXWYDMFGCV-UHFFFAOYSA-N
C(OS(=O)(=O)Cl)Cl