Description

(-)-Myrtenol CAS NO 19894-97-4 is a naturally occurring monoterpenoid alcohol, specifically the (-)-enantiomer of myrtenol, characterized by its distinct woody, minty, and pine-like aroma. This compound is highly valued as a versatile chiral building block and a key aromatic ingredient in the synthesis of fine chemicals and fragrances. It is essential for manufacturers and R&D teams in the flavor & fragrance, pharmaceutical intermediates, and agrochemical sectors seeking high-purity, optically active terpenoids.

Application

• Fragrance & Flavor Industry: Serves as a key aromatic component in perfumery for creating fresh, woody, and coniferous notes, and as a flavoring agent.
• Pharmaceutical Intermediates: Used as a chiral synthon in the research and production of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Acts as a precursor or intermediate in the development of specialty pesticides and herbicides.
• Chemical Research: Employed in organic synthesis and catalysis studies as a model terpene substrate or ligand.
• Aromatherapy & Cosmetic Ingredients: Incorporated into essential oil blends and cosmetic formulations for its natural scent profile.

Basic Information

Product Name	(-)-Myrtenol
CAS No.	19894-97-4
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	(-)-Myrtenol; (1R)-6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-methanol; (1R)-(-)-Myrtenol; L-Myrtenol; (1R,5R)-6,6-Dimethyl-2-methylidenebicyclo[3.1.1]heptan-3-ol; 2-Pinen-10-ol; 6,6-Dimethyl-2-methylidenebicyclo[3.1.1]heptan-3-ol (enantiomer)
EINECS	243-384-2

Quality Control

Our (-)-Myrtenol is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by GC or HPLC, to ensure it meets the high standards required for synthetic and fragrance applications. A Certificate of Analysis (COA) detailing purity, enantiomeric excess, and physical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized; for long-term storage, it is recommended to keep it under an inert atmosphere (e.g., nitrogen or argon). Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Enantiomeric Purity (Chiral GC/HPLC)	≥ 98.0% (-)-enantiomer
Refractive Index (20°C)	1.495 - 1.505
Specific Rotation (20°C)	-15° to -25° (c=1 in CHCl3)

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