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CAS 17949-65-4

CAS 17949-65-4 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 17949-65-4

CAS 17949-65-4PubChem CID 9904746

Zinc Picolinate

Zinc picolinate is a zinc salt of picolinic acid. It is available as OTC dietary supplements as a source of zinc to treat and prevent zinc deficiency. The absorption of zinc after oral administration of zinc picolinate is shown to be effective. — DrugBank

IUPAC name: zinc bis(pyridine-2-carboxylate)

Molecular formula: C12H8N2O4Zn
Molecular weight: 309.6 g/mol
Exact mass: 307.977549 Da
Topological polar surface area: 106.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 6
Covalent units: 3
Defined stereocentres: 0

Also known as

ALO92O31SEZinc, bis(2-pyridinecarboxylato-kappaN1,kappaO2)-, (T-4)-RefChem:196063605-860-6ZINCPICOLINATEzinc;pyridine-2-carboxylateC12H8N2O4Znzinc(2+) bis(pyridine-2-carboxylate)

4 more reported names

Picolinic acid zinc saltUNII-ALO92O31SEZinc dipyridine-2-carboxylateZINC PICOLINATE [WHO-DD]

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID60170814
PubMed:3630857

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 17949-65-4

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How CAS 17949-65-4 is used on this site

CAS 17949-65-4 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 17949-65-4 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.