Description

[Bicyclo[2.2.1]Hept-5-En-2-Ylmethyl](Methyl)[(1,2,3,4,4A,5,8,8A-Octahydro-1,4:5,8-Dimethanonaphthalen-2-Yl)Methyl]Phosphine is a specialized organophosphorus compound featuring a complex, rigid bicyclic and norbornene-derived architecture. This structure makes it a valuable ligand precursor and chemical intermediate for advanced catalytic systems and materials science research. It is primarily sought by R&D chemists and process developers in the fine chemical, pharmaceutical, and advanced polymer sectors for creating novel catalysts and functional materials.

Application

• Ligand for Transition Metal Catalysis: Serves as a precursor for synthesizing specialized phosphine ligands used in cross-coupling, hydrogenation, and hydroformylation reactions.
• Pharmaceutical Intermediate: Used in the research and development of complex active pharmaceutical ingredients (APIs) requiring stereoselective synthesis.
• Polymer Science & Material Chemistry: Acts as a monomer or additive for developing advanced polymers with specific thermal or mechanical properties.
• Agrochemical Research: Employed in the synthesis of novel crop protection agents and plant growth regulators.
• Coordination Chemistry Studies: Utilized in academic and industrial research to explore new metal complexes and their properties.
• Fine Chemical Synthesis: A key building block for constructing complex, polycyclic organic molecules in multi-step syntheses.

Basic Information

Item	Details
Product Name	[Bicyclo[2.2.1]Hept-5-En-2-Ylmethyl](Methyl)[(1,2,3,4,4A,5,8,8A-Octahydro-1,4:5,8-Dimethanonaphthalen-2-Yl)Methyl]Phosphine
CAS No.	70766-51-7
Molecular Formula	C₂₃H₃₃P
Molecular Weight	340.49 g/mol
Synonyms	5-Norbornene-2-methanol, 2-[(1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl)methyl]methylphosphino]-; Methyl[(1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl)methyl][(5-norbornen-2-yl)methyl]phosphine; Bicyclo[2.2.1]hept-5-ene-2-methanol, phosphine derivative; Norbornenylmethyl Dimethanonaphthalenylmethyl Methylphosphine
EINECS	Contact for details

Quality Control

Our [Bicyclo[2.2.1]Hept-5-En-2-Ylmethyl](Methyl)[(1,2,3,4,4A,5,8,8A-Octahydro-1,4:5,8-Dimethanonaphthalen-2-Yl)Methyl]Phosphine is produced and handled under strict quality management protocols. Every batch undergoes comprehensive analytical testing including NMR, HPLC, and GC analysis to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and we support custom purity requirements for research and commercial scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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