UNSPSC 51392227: Tizanidine hydrochloride

This classification denotes an alpha-adrenergic agonist with the molecular formula C9H8ClN5S.ClH, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier B53E3NMY5C, chemically known as 2,1,3-benzothiadiazol-4-amine, 5-chloro-n-(4,5-dihydro-1h-imidazol-2-yl)-, monohydrochloride but more generally known as tizanidine hydrochloride, which bears US NIH Compound Identifier 114869. European Medicines Agency schedules Tizanidine hydrochloride in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB04895MIG.

UNSPSC 51392227 Tizanidine hydrochloride is a Commodity code that state and local governments use to tag pharmaceutical procurement, though the recent solicitation activity under this code does not align with the code's nominal scope. The Seminole County, Florida opportunity tagged to this code sought naloxone and safe drug deactivation systems — acute emergency and harm-reduction supplies unrelated to tizanidine, a muscle relaxant typically stocked by health departments, correctional facilities, or public health clinics for chronic pain management. This mismatch suggests either a classification error in the source data or inconsistent coding practice by the issuing body. The actual scope of work under this code, based on available recent activity, remains unclear.

Seminole County, Florida posted the only recent opportunity in the dataset, an IFB (Invitation for Bid) numbered IFB60459723LAS on June 30, 2026, for annual procurement of 1,900 units of naloxone and 800 safe drug deactivation systems with quarterly deliveries to the Seminole County Community Health Building in Sanford. The original response deadline was July 26, 2023 — a date inconsistent with the June 2026 posting. Bidders were required to submit electronically through the county's e-Procurement Portal, include all shipping and delivery costs, provide unit pricing for each line item, and comply with drug-free workplace certification and E-Verify requirements. The contract term was two years with an option for one-year renewal, subject to a three-month probationary period with at-will termination rights. Beyond this single Seminole County solicitation, the code shows no other recent state and local contract opportunities in the dataset, limiting visibility into active geographic spread or issuing-body pattern under the nominal tizanidine hydrochloride classification.