Description

Bicyclo[2.2.1]Hept-5-En-2-Ol, 1,7,7-Trimethyl-2-Phenyl-, (1S,2R,4R)- (9Ci) is a high-purity, stereochemically defined organic compound with the CAS number 791104-70-6. This chiral molecule serves as a critical advanced intermediate or building block in sophisticated organic synthesis, particularly for pharmaceuticals and fine chemicals. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients with specific three-dimensional structures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) or anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used as a building block in the creation of novel, stereospecific herbicides, fungicides, or insecticides where the specific spatial orientation of the molecule is crucial for biological activity.
• Catalyst & Ligand Development: Serves as a precursor for synthesizing novel chiral ligands or organocatalysts used in asymmetric synthesis to induce high enantioselectivity.
• Fragrance & Flavor Chemistry: The bicyclic and phenyl-substituted structure makes it a potential intermediate for synthesizing complex, high-value aroma chemicals with unique olfactory properties.
• Material Science Research: Employed in academic and industrial research for developing novel monomers or functional materials with specific optical or structural characteristics.
• Process Chemistry & Scale-Up: Used in optimizing synthetic routes from laboratory to pilot and commercial scale, requiring consistent quality and reliable supply.

Basic Information

Product Name	Bicyclo[2.2.1]Hept-5-En-2-Ol, 1,7,7-Trimethyl-2-Phenyl-, (1S,2R,4R)- (9Ci)
CAS No.	791104-70-6
Molecular Formula	C16H20O
Molecular Weight	228.33 g/mol
Synonyms	(1S,2R,4R)-1,7,7-Trimethyl-2-phenylbicyclo[2.2.1]hept-5-en-2-ol; (-)-endo-1,7,7-Trimethyl-2-phenylbicyclo[2.2.1]hept-5-en-2-ol; endo-2-Phenylisoborneol; 2-Phenylisoborneol (endo-); Bicyclo[2.2.1]hept-5-en-2-ol, 1,7,7-trimethyl-2-phenyl-, (1S-endo)-; (1S,2R,4R)-2-Phenylisoborneol
EINECS	Contact for details

Quality Control

Our production of this chiral intermediate adheres to strict quality management systems. Each batch is characterized using advanced analytical techniques including HPLC, GC, and chiral analysis to ensure high chemical and enantiomeric purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, assay, impurity profile, and specific rotation. Our quality commitment supports applications requiring cGMP compliance for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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