UNSPSC 51271505: Chlorobutanol hemihydrate

This classification denotes an industrial aid, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 3X4P6271OX. European Medicines Agency schedules Chlorobutanol hemihydrate in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB11812MIG. Chlorobutanol hemihydrate generally arises in the molecular formula 2C4H7CL3O.H2O. The term 'chlorobutanol hemihydrate' is a European Pharmacopoeia designation. Most nations, for tariff and trade purposes, schedule chlorobutanol hemihydrate under HS 29055910 and SITC 51229.

As of Q4 2014, CHLOROBUTANOL HEMIHYDRATE remains US FDA's Preferred Term for this commodity. Chlorobutanol hemihydrate bears US NLM identifiers UMLS ID C0725608 and NCI Concept Code C79995. SMILES: CC(C)(C(CL)(CL)CL)O.CC(C)(C(CL)(CL)CL)O.O.

UNSPSC 51271505 Chlorobutanol hemihydrate is a Commodity code for a pharmaceutical preservative and local anesthetic agent used in injectable formulations, ophthalmic preparations, and other sterile pharmaceutical products. State and local governments procure this chemical primarily through health departments, hospital systems, and public health agencies that manufacture or formulate injectable medications, vaccines, and medical solutions for clinical and public health programs. The chemical serves as a bacteriostatic and fungistatic preservative in low concentrations and as a local anesthetic in higher doses, making it essential to pharmaceutical operations that support public health infrastructure.

The source material contains no recent state and local contract opportunities tagged to this code. Without documented solicitations or purchasing activity in the available records, the level of state and local demand for chlorobutanol hemihydrate as a direct procurement item cannot be characterized. Procurement of this ingredient typically occurs through specialized pharmaceutical suppliers or chemical distributors serving institutional buyers, but specific recent opportunities, issuing bodies, response dates, or geographic patterns are not present in the source.