UNSPSC 51263002: Prazosin

Commodity

Code facts

NIGP codes
1

UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.

NIGP codes for 51263002

Definition

This classification denotes an antihypertensive agent and alpha-adrenergic blocking agent with the molecular formula C19H21N5O4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier XM03YJ541D, chemically known as 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazinyl 2-furyl ketone but generally known as prazosin, which bears US NIH Compound Identifier 4893. European Medicines Agency schedules Prazosin in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB10011MIG.

Read the full definition

The term PRAZOSIN is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 24, No. 11 1970, List 10). World Health Organization schedules prazosin in its Anatomical Therapeutic Chemical (ATC) Classification. PRAZOSIN is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule prazosin under HS 29349990 and SITC 51579. As of Q4 2014, PRAZOSIN remains the US FDA Preferred Term for this commodity. Prazosin bears US NLM identifiers UMLS ID C0032912 and NCI Concept Code C767.

SMILES: O=C(N1CCN(CC1)C1NC2C(C(N1)N)CC(OC)C(OC)C2)C1OCCC1.

About UNSPSC 51263002

UNSPSC 51263002 Prazosin is a Commodity code covering individual pharmaceutical products, but recent state and local procurement activity shows a marked mismatch between the code's nominal scope and what is actually being solicited. Seminole County, Florida issued IFB 60459723LAS in June 2026 seeking 1,900 units of Naloxone and 800 Safe Drug Deactivation Systems annually through competitive bidding for community health initiatives, with quarterly deliveries to the Seminole County Community Health Building. The Texas Health and Human Services Commission posted RFI HHS0017013 in April 2026 to gather vendor intelligence on a Therapeutic Pharmacy Initiative Direct-to-Manufacturer Prescriptions program, exploring how state agencies and self-insured health plans could contract directly with pharmaceutical manufacturers to improve prescription fulfillment efficiency. Neither solicitation targets prazosin specifically; both address broader pharmaceutical procurement mechanisms—one focused on emergency-response medications and drug deactivation systems, the other on systemic pharmacy benefit contracting models. The code shows little relevant recent activity aligned to its nominal product scope.

Activity is geographically dispersed across Florida and Texas, with issuing bodies spanning county health systems and state health and human services agencies. Seminole County's naloxone procurement required electronic bidding through the county e-Procurement Portal with a response deadline of July 26, 2023, and included requirements for E-Verify compliance, drug-free workplace certification, and workers' compensation insurance; the contract term was two years with a one-year renewal option. The Texas HHS RFI, closing April 3, 2026, functioned as a market-intelligence phase preceding formal procurement and did not identify budget ranges or set-aside designations. Neither opportunity is tagged to prazosin directly, indicating that the code assignment may reflect cataloging or classification inconsistency rather than active demand for this specific pharmaceutical product in state and local contracting.

Quick answers

What is UNSPSC 51263002?

UNSPSC 51263002 is Prazosin, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51263002?

UNSPSC 51263002 maps to 1 NIGP code, 26912 Autonomic Drugs.

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