UNSPSC 51172112: Adiphenine or adiphenine hydrochloride or adiphenine methyl bromide

This classification denotes an antispasmotic agent with the molecular formulas C20H25NO2 or C20H25NO2.ClH or C21H28NO2.Br, preparations that US FDA regulates as active ingredients or moieties under Unique Ingredient Identifiers YKG6OR043Q, 42B4PDY0AV, 2OVU84VI37, the base of which is chemically known as 2-(diethylamino)ethyl diphenylacetate but that is generally known as adiphenine, which bears US NIH Compound Identifier 2031. Adiphenine most often comes in forms chloride, hydrochloride, and methyl bromide.

UNSPSC 51172112 Adiphenine or adiphenine hydrochloride or adiphenine methyl bromide is a Commodity code with no recent state and local procurement activity aligned to its nominal pharmaceutical scope. The single recent opportunity posted under this code—Collin County Community Supervision and Corrections Department's RFP 2026-327 for offender specimen collection and drug testing services—concerns laboratory testing infrastructure, staffing, and certification rather than the procurement or supply of adiphenine compounds themselves. The mismatch suggests a coding error in the county's solicitation tagging rather than active state and local demand for this specific pharmaceutical agent.

The Collin County RFP, posted September 25, 2026 with proposals due July 23, 2026, solicits comprehensive drug-testing services including immunoassay screening with LC/MS/MS or GC/MS confirmation, alternative testing modalities (oral fluid and hair), and operation of collection sites in Plano and McKinney with an estimated annual volume of approximately 25,031 tests and a contract value of $600,000 over two years with three optional one-year renewals. Absent additional evidence of recent opportunities under the adiphenine commodity code across other state and local jurisdictions, this code does not currently represent a viable procurement category for vendors supplying the specified pharmaceutical compounds.