HB 1539 Summary

• Adds multiple nitrites (amyl, butyl, cyclohexyl, ethyl, isoamyl, isobutyl, isoethyl, isopentyl, isopropyl, and pentyl nitrite) to Schedule II controlled substances in Missouri.

• These nitrites are classified alongside opiates and other central nervous system depressants with high abuse potential and currently accepted medical uses with severe restrictions.

• Maintains existing penalties and regulatory framework for Schedule II substances, including requirements for secure storage, prescriptions, and tracking by the Department of Health and Senior Services.

• Contains technical corrections to the existing controlled substances statute, including clarifications to opiate listings and removal of duplicate references.