UNSPSC 51313119: Homochlorcyclizine hydrochloride

This classification denotes a histamine-1 receptor antagonist with the molecular formula C19H23ClN2.2ClH, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier M1YE3TK8NA, chemically known as (+/-)-homochlorcyclizine dihydrochloride, but more generally known as homochlorcyclizine hydrochloride, which bears US NIH Compound Identifier 32313. European Medicines Agency schedules homochlorcyclizine hydrochloride or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB08050MIG.

Most nations, for tariff purposes, schedule homochlorcyclizine hydrochloride under HS 29339940. SMILES: CN1CCCN(CC1)C(C2CCCCC2)C3CCC(CC3)CL.CL.CL.

UNSPSC 51313119 Homochlorcyclizine hydrochloride is a Commodity code that shows limited alignment with recent state and local procurement activity. The single recent opportunity tagged under this code — Seminole County, Florida's IFB60459723LAS — actually solicits naloxone and safe drug deactivation systems, products outside the scope of the homochlorcyclizine hydrochloride chemical classification. The mismatch suggests either a tagging error in the source data or that state and local procurement offices are applying this Commodity code to a broader family of pharmaceutical and harm-reduction products than the code's nominal name indicates. The work being procured under the code's tag involves supply of emergency medical countermeasures and drug disposal systems for community health initiatives, with vendors required to handle quarterly logistics, maintain specified insurance coverage, and comply with E-Verify and drug-free workplace requirements.

Seminole County represents the only identified recent issuing body with a posted opportunity under this code as of June 2026. The county's procurement was posted on June 30, 2026, with a response deadline of July 26, 2023 (a date discrepancy in the source), and solicits annual supply through an IFB with a two-year initial term and optional one-year renewal. The contract carries potential FEMA funding and associated federal compliance obligations. Geographic activity appears concentrated in Florida based on the available data, though the single recent record provides limited basis for characterizing broader state and local procurement patterns under this code. The narrow record base suggests low current activity under this specific code in state and local procurement channels.