Description

(R)-1-Methyl-5-(1-Methylvinyl)Cyclohexene is a chiral, highly volatile monoterpene derivative characterized by its specific stereochemistry. This compound is valued as a key chiral intermediate and building block in advanced organic synthesis, particularly for the construction of complex molecules with defined stereocenters. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications in asymmetric synthesis and fragrance research.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Serves as a critical starting material or intermediate for the production of active pharmaceutical ingredients (APIs) requiring specific stereochemical configurations.
• Agrochemical Research & Development: Used in the synthesis of novel, biologically active compounds for crop protection and pest management.
• Fine Chemical and Fragrance Ingredient: Acts as a precursor for the synthesis of specialty aroma chemicals and high-value flavor & fragrance compounds.
• Asymmetric Catalysis and Method Development: Employed as a test substrate or ligand precursor in the development of new asymmetric catalytic processes.
• Academic and Industrial R&D: Utilized in research laboratories for exploring new synthetic methodologies and constructing complex natural product analogs.

Basic Information

Product Name	(R)-1-Methyl-5-(1-Methylvinyl)Cyclohexene
CAS No.	1461-27-4
Molecular Formula	C10H16
Molecular Weight	136.23 g/mol
Synonyms	(R)-p-Mentha-1,8-diene; (R)-Limonene; (R)-1-Methyl-4-(1-methylethenyl)cyclohexene; (R)-4-Isopropenyl-1-methylcyclohexene; (R)-Carvene; (R)-Cinene; (R)-Dipentene; (R)-Racemic Limonene
EINECS	Contact for details

Quality Control

Our production of (R)-1-Methyl-5-(1-Methylvinyl)Cyclohexene adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by GC or HPLC, to ensure identity, strength, and composition. Certificates of Analysis (COA) detailing specific results for chiral purity, chemical purity, and relevant impurities are provided and can be tailored to meet customer-specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and potential concentration changes. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Chiral Purity (GC/HPLC)	≥ 98.0% (R)-enantiomer
Chemical Purity (GC)	≥ 97.0%
Refractive Index (n20D)	1.470 - 1.474
Specific Rotation ([α]20D)	+96° to +104° (c=1, ethanol)

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