UNSPSC 51101912: Hydroxychloroquine

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 51101912

Definition

This classification denotes an antimalarial agent with the molecular formula C18H26ClN3O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 4QWG6N8QKH, chemically known as ethanol, 2-((4-((7-chloro-4-quinolyl)amino)pentyl)ethylamino)- but generally known as hydroxychloroquine, which bears US NIH Compound Identifier 3652. European Medicines Agency schedules Hydroxychloroquine in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB08077MIG.

Read the full definition

The term HYDROXYCHLOROQUINE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 16, No. 3 1962, List 4). World Health Organization schedules hydroxychloroquine in its Anatomical Therapeutic Chemical (ATC) Classification. HYDROXYCHLOROQUINE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule hydroxychloroquine under HS 29334990 and SITC 51575. As of Q4 2014, HYDROXYCHLOROQUINE remains the US FDA Preferred Term for this commodity.

Hydroxychloroquine bears US NLM identifiers UMLS ID C0020336 and NCI Concept Code C557. SMILES: CLC1CC2NCCC(NC(CCCN(CCO)CC)C)C2CC1.

About UNSPSC 51101912

UNSPSC 51101912 Hydroxychloroquine is a Commodity code that represents a single pharmaceutical product line, yet the recent state and local opportunities posted under this code show little alignment with hydroxychloroquine procurement itself. Instead, the tagged opportunities reflect broader pharmaceutical and medical supply sourcing — including antibiotic tablets, naloxone, and drug deactivation systems — suggesting the code may capture generic pharmaceutical inventory management and emergency preparedness contracting rather than hydroxychloroquine specifically. State and local health departments and county public health agencies are the primary issuing bodies under this code, procuring through cooperative purchasing consortia, piggyback contracts, and competitive bids to stock medications and medical supplies for emergency response and community health initiatives.

Recent activity spans Florida and Illinois. The Illinois Department of Public Health awarded a $2,999,999.11 piggyback pharmaceutical warehouse contract through the MMCAP Infuse consortium to Chartwell Rx LLC in August 2026 (Solicitation 26482DPHPREPDB53392) for antibiotic tablets under a 12-month initial term with two renewal options. Seminole County, Florida issued an IFB (No. IFB60459723LAS) posted June 30, 2026 with a July 26, 2023 response deadline for 1,900 units of naloxone and 800 drug deactivation systems annually, with quarterly deliveries to the Seminole County Community Health Building and potential FEMA funding. The mismatch between the code's nominal scope (hydroxychloroquine) and the actual opportunities posted suggests this code may not be the primary vehicle for hydroxychloroquine procurement in state and local markets, or the recent opportunities are miscategorized.

Quick answers

What is UNSPSC 51101912?

UNSPSC 51101912 is Hydroxychloroquine, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51101912?

UNSPSC 51101912 maps to 1 NIGP code, 26908 Anti-Infective Agents.

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