UNSPSC 51131650: Rivaroxaban

This classification denotes an anticoagulant agent with the molecular formula C19H18ClN3O5S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 9NDF7JZ4M3, chemically known as 5-chloro-n-(((5s)-2-oxo-3-(4-(3-oxomorpholin-4-yl)phenyl)-1,3-oxazolidin-5-yl)methyl)thiophene-2-carboxamide but generally known as rivaroxaban, which bears US NIH Compound Identifier 6433119. European Medicines Agency schedules Rivaroxaban in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB29263.

UNSPSC 51131650 Rivaroxaban, a Commodity code, shows a sharp mismatch between its nominal scope—a specific anticoagulant pharmaceutical—and recent state and local procurement activity tagged under it. The single recent opportunity on record is Sourcewell RFP #061626, posted May 12, 2026 with a June 16, 2026 response deadline, which solicits law enforcement equipment through a cooperative purchasing vehicle administered by the State of Minnesota on behalf of multiple counties and public entities across the United States and Canada. This solicitation bears no relationship to pharmaceutical procurement and suggests either a tagging error in the state and local opportunity database or use of the code as a placeholder in a cooperative purchasing system that does not align with UNSPSC taxonomy. The code shows little relevant recent activity for firms pursuing pharmaceutical supply contracts under state and local procurement vehicles.

The geographic scope of the Sourcewell cooperative includes Washington state counties (Franklin, Grant, Grays Harbor, Chelan, and Yakima) and extends nationwide and into Canada, but the underlying solicitation addresses law enforcement equipment rather than the anticoagulant product the code nominally identifies. No other recent state or local opportunities appear under this code. Firms evaluating procurement activity under UNSPSC 51131650 should verify coding with issuing bodies directly and monitor broader pharmaceutical and healthcare supply codes for actual state and local demand in this category.