Description

Europium Tris[3-(Heptafluoropropylhydroxymethylene)-(+)-Camphorate] is a high-purity, chiral lanthanide complex specifically designed for advanced spectroscopic applications. This compound matters as a critical shift reagent in nuclear magnetic resonance (NMR) spectroscopy for chiral discrimination and structural analysis of organic molecules. It is essential for researchers and quality control laboratories in the pharmaceutical, agrochemical, and fine chemical industries who require precise enantiomeric purity determination.

Application

• Chiral Shift Reagent for NMR Spectroscopy: Primary use for resolving enantiomers and determining enantiomeric excess (ee) in organic synthesis and pharmaceutical development.
• Pharmaceutical Analysis: Used in the structural elucidation and purity testing of chiral drug candidates and active pharmaceutical ingredients (APIs).
• Asymmetric Catalyst Research: Serves as a Lewis acid catalyst or a chiral additive in the development of asymmetric synthetic methodologies.
• Material Science Research: Investigated for use in chiral luminescent materials and circularly polarized light (CPL) emitters due to europium's photophysical properties.
• Analytical Method Development: Employed in developing and validating analytical methods for regulatory compliance in chiral separations.
• Academic & Industrial R&D: A key reagent for universities and corporate R&D centers focused on stereochemistry and lanthanide chemistry.

Basic Information

Product Name	Europium Tris[3-(Heptafluoropropylhydroxymethylene)-(+)-Camphorate]
CAS No.	34788-82-4
Molecular Formula	C₄₂H₄₂EuF₂₁O₆
Molecular Weight	1243.73 g/mol
Synonyms	Europium(III) tris[3-(heptafluoropropylhydroxymethylene)-(+)-camphorate]; Eu(HFC)₃; (+)-Eu(HFPC)₃; Europium-3-(heptafluoropropylhydroxymethylene)-d-camphorate complex; Chiral europium shift reagent; Europium tris(3-heptafluorobutyryl-d-camphorate); Eufod; Eu(FOD)₃ derivative
EINECS	Contact for details

Quality Control

Our Europium Tris[3-(Heptafluoropropylhydroxymethylene)-(+)-Camphorate] is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by NMR and optical rotation, to ensure it meets the high standards required for sensitive spectroscopic applications. A comprehensive Certificate of Analysis (COA) detailing purity, specific rotation, and spectroscopic data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a desiccated environment to prevent moisture absorption, which can affect performance. Handle and store under an inert atmosphere (argon or nitrogen) for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (NMR)	≥ 99.0% ee
Specific Optical Rotation [α]₂₀ᴰ	+350° to +380° (c=1 in CHCl₃)
Europium (Eu) Content	12.0 - 12.5 %
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.1 %

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