Description

[R,(+)]-1-Methyl-5-Isopropyl-1-Cyclohexene is a chiral, highly volatile monoterpene derivative characterized by its specific stereochemistry. This compound is valued for its role as a versatile chiral building block and a potential source of specific olfactory notes in fragrance chemistry. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty fragrance industries for synthesizing complex molecules and developing novel formulations.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Used as a key starting material or intermediate for the production of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Agrochemical Research & Development: Serves as a precursor in the synthesis of chiral pesticides, herbicides, and other bioactive compounds.
• Fragrance & Flavor Ingredient: Employed as a component in the development of high-value, complex fragrance compositions due to its terpenoid structure.
• Organic Synthesis & Catalysis Research: Utilized in academic and industrial labs to study asymmetric synthesis, cyclization reactions, and catalyst development.
• Material Science Precursor: Acts as a monomer or modifying agent in the synthesis of specialized polymers and advanced materials.

Basic Information

Product Name	[R,(+)]-1-Methyl-5-Isopropyl-1-Cyclohexene
CAS No.	13837-70-2
Molecular Formula	C10H18
Molecular Weight	138.25 g/mol
Synonyms	(+)-(R)-1-Methyl-5-(1-methylethyl)-1-cyclohexene; (R)-(+)-1-Methyl-5-isopropyl-1-cyclohexene; (R)-1-Methyl-5-(propan-2-yl)cyclohex-1-ene; (R)-p-Menth-1-ene; d-1-Methyl-5-isopropyl-1-cyclohexene; Dextrorotatory p-Menth-1-ene; (R)-1-Isopropyl-4-methylcyclohex-1-ene
EINECS	Contact for details

Quality Control

Our production of [R,(+)]-1-Methyl-5-Isopropyl-1-Cyclohexene adheres to stringent quality protocols. Each batch undergoes comprehensive analysis including chiral purity (enantiomeric excess), chemical identity, and impurity profiling to ensure it meets the exacting standards required for synthetic applications. Certificates of Analysis (COA) detailing specifications such as assay, optical rotation, and chromatographic purity are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place at recommended temperatures between 2°C and 8°C to minimize evaporation and maintain stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 98.0% ee
Optical Rotation [α]	Contact for details
Specific Gravity	Contact for details
Refractive Index	Contact for details

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