Description

[1R,4R,5R,(+)]-4-Methyl-1-(1-Methylethyl)Bicyclo[3.1.0]Hexane CAS NO 5523-91-1 is a high-purity, chiral bicyclic monoterpene derivative characterized by its specific stereochemistry. This compound is valued for its role as a versatile and sophisticated intermediate and building block in advanced organic synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and fragrance industries for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and synthesis of novel therapeutic agents, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators where specific stereochemistry is crucial for bioactivity.
• Fragrance & Flavor Ingredient: Serves as a precursor for high-value aroma chemicals and flavor compounds, contributing unique olfactory properties.
• Catalyst & Ligand Development: Employed in the design and synthesis of novel chiral catalysts and ligands for asymmetric synthesis.
• Material Science Research: Acts as a building block for specialty polymers and advanced organic materials with tailored properties.
• Academic & Industrial R&D: A valuable reference standard and starting material for chemical research exploring new synthetic methodologies.

Basic Information

Item	Details
Product Name	[1R,4R,5R,(+)]-4-Methyl-1-(1-Methylethyl)Bicyclo[3.1.0]Hexane
CAS No.	5523-91-1
Molecular Formula	C10H18
Molecular Weight	138.25 g/mol
Synonyms	(+)-4-Methyl-1-(1-methylethyl)bicyclo[3.1.0]hexane; (1R,4R,5R)-(+)-4-Isopropyl-1-methylbicyclo[3.1.0]hexane; (+)-Sabinene; (1R,4R,5R)-Sabinene; Sabinene (enantiomer); 4(10)-Thujene; 4-Isopropyl-1-methylbicyclo[3.1.0]hexane
EINECS	Contact for details

Quality Control

Our production of [1R,4R,5R,(+)]-4-Methyl-1-(1-Methylethyl)Bicyclo[3.1.0]Hexane adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chiral purity analysis, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and other critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chiral Purity (Chiral GC/HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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