UNSPSC 51141589: Carbamazepine dihydrate

This classification denotes an anticonvulsant agent with the molecular formula C15H12N2O.2H2O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 78M1RMW7Q8, chemically known as 5h-dibenz(b,f)azepine-5-carboxamide, hydrate (1:2), but more generally known as carbamazepine dihydrate, which bears US NIH Compound Identifier 158856. European Medicines Agency schedules carbamazepine dihydrate or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB06113MIG.

Most nations, for tariff purposes, schedule carbamazepine dihydrate under HS 29339930. SMILES: C1CCC2C(C1)C=CC3CCCCC3N2C(=O)N.O.O.

UNSPSC 51141589 Carbamazepine dihydrate, a Commodity code, shows minimal recent state and local procurement activity aligned with its pharmaceutical scope. The single recent opportunity on file is Seminole County, Florida's IFB 60459723LAS for naloxone and safe drug deactivation systems—products unrelated to carbamazepine, an anticonvulsant medication. This mismatch suggests the code may be misapplied to community health procurements or that state and local jurisdictions rarely solicit carbamazepine through open competitive bidding, instead relying on pharmacy benefit managers, group purchasing organizations, or existing contracts with pharmaceutical wholesalers.

The Seminole County solicitation, posted June 30, 2026 with a response deadline of July 26, 2023, sought 1,900 units of naloxone and 800 safe drug deactivation systems annually with quarterly deliveries to the Seminole County Community Health Building in Sanford, Florida. The IFB required electronic bid submission through the county's e-Procurement Portal, E-Verify compliance, drug-free workplace certification, and specified insurance coverages including workers' compensation and commercial general liability. The contract carried a two-year initial term with a one-year renewal option and included potential FEMA funding, triggering federal compliance requirements under the Clean Air Act and Federal Water Pollution Control Act. Vendors bear all shipping and delivery costs. No recent opportunities targeting carbamazepine directly appear in the available solicitation records, indicating this code lacks current procurement momentum at the state or local level.