Description

Octahydro-β,1,7A-Trimethyl-1,2,4-Metheno-1H-Indene-5-Ethanol is a high-purity, specialized chemical intermediate with a complex polycyclic structure. This compound matters for its role as a key building block in the synthesis of advanced fragrance molecules and fine chemicals, offering a unique molecular backbone for creating specific olfactory profiles. It is primarily needed by manufacturers in the fragrance and flavor industry, as well as by research and development laboratories focused on organic synthesis and novel material science.

Application

• Fragrance & Flavor Industry: A critical intermediate for synthesizing high-value, complex musk and woody fragrance compounds.
• Fine Chemical Synthesis: Serves as a versatile chiral building block for creating pharmaceuticals and other specialty organic molecules.
• Aroma Chemical Production: Used in the manufacture of sophisticated aroma chemicals for perfumes, cosmetics, and personal care products.
• Research & Development: Employed in academic and industrial R&D for studying terpene-based chemistry and developing new synthetic methodologies.
• Specialty Polymer Additives: Potential use as a precursor for modifiers that impart specific scents or properties to polymers.

Basic Information

Product Name	Octahydro-β,1,7A-Trimethyl-1,2,4-Metheno-1H-Indene-5-Ethanol
CAS No.	28052-00-8
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	5-Ethyloctahydro-1,2,4-methano-1H-inden-5-ol; 5-Ethyl-1,2,3,4,5,6,7,8-octahydro-1,2,4-methano-1H-inden-5-ol; 5-Ethyl-1,2,3,4,5,6,7,8-octahydro-1,2,4-methanonaphthalen-5-ol; Ethyl Octahydromethanoindenol; Musk Intermediate; Polycyclic Musk Alcohol
EINECS	Contact for details

Quality Control

Our Octahydro-β,1,7A-Trimethyl-1,2,4-Metheno-1H-Indene-5-Ethanol is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatography and spectroscopy, to meet precise customer specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20/20°C)	0.980 - 1.020
Water Content (KF)	≤ 0.5%

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