Description

Dysprosium-Fod CAS NO 18323-98-3 is a high-purity, organometallic complex specifically designed as a shift reagent for nuclear magnetic resonance (NMR) spectroscopy. Its primary value lies in its ability to simplify complex spectra by inducing chemical shift differences, enabling precise structural elucidation and analysis of chiral molecules. This reagent is essential for research and quality control laboratories in the pharmaceutical, agrochemical, and advanced materials sectors, where detailed molecular characterization is critical.

Application

• Chiral shift reagent for NMR spectroscopy to determine enantiomeric purity and absolute configuration.
• Analysis of pharmaceuticals, natural products, and synthetic intermediates in research and development.
• Quality control and method development in analytical chemistry laboratories.
• Used in the study of lanthanide complexes and their interaction with organic substrates.
• Supporting academic research in organic chemistry and stereochemistry.
• Potential applications in molecular sensing and as a catalyst in specialized organic transformations.

Basic Information

Product Name	Dysprosium-Fod
CAS No.	18323-98-3
Molecular Formula	C30H51DyF21O6
Molecular Weight	~1073.19 g/mol
Synonyms	Dysprosium(III) tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate); Dysprosium(Fod)3; Dy(Fod)3; Tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionato)dysprosium(III); Dysprosium heptafluorodimethyloctanedionate; Dysprosium NMR shift reagent; Dy-FOD; FOD Dysprosium complex
EINECS	Contact for details

Quality Control

Our Dysprosium-Fod is manufactured under strict quality protocols to ensure batch-to-batch consistency and high performance as an NMR shift reagent. Each lot undergoes comprehensive analysis, including purity assay and spectroscopic identification. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and efficacy. Handle under an inert atmosphere such as nitrogen or argon for long-term storage.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (Dy content)	≥ 99.0% (Typical 99.5%)
Purity (HPLC)	≥ 98.0%
Solubility	Soluble in common organic solvents (e.g., Chloroform, Acetone)
Loss on Drying	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.