Description

4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)-2-Methylbutanol is a high-purity, specialized fragrance and flavor intermediate characterized by its unique bicyclic terpenoid structure. This compound is valued for its ability to impart woody, amber, and sandalwood-like olfactory notes, making it a critical building block in high-end perfumery and flavor creation. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical synthesis industries for developing sophisticated consumer products.

Application

• Fragrance Industry: A key intermediate for synthesizing premium fragrance compounds with woody, ambery, and sandalwood characteristics.
• Flavor Creation: Used in the development of complex flavor profiles for food and beverages, contributing subtle woody or balsamic nuances.
• Fine Chemical Synthesis: Serves as a versatile chiral building block in the synthesis of other terpenoid derivatives and specialty organic molecules.
• Aromatherapy & Cosmetic Products: Incorporated into essential oil blends and cosmetic formulations for its stable and long-lasting scent profile.
• Functional Perfumery: Used in household and industrial products like detergents and air fresheners to provide a high-quality, persistent base note.
• Research & Development: Utilized in academic and industrial R&D for studying structure-odor relationships and developing novel aroma chemicals.

Basic Information

Product Name	4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)-2-Methylbutanol
CAS No.	1137-36-6
Molecular Formula	C14H24O
Molecular Weight	208.34 g/mol
Synonyms	2-Methyl-4-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)butan-2-ol; Santalol derivative; Bicyclo[2.2.1]heptane, 2-(3-hydroxy-3-methylbutylidene)-1,7,7-trimethyl-; 1,7,7-Trimethylbicyclo[2.2.1]hept-2-ylidene-2-methylbutan-2-ol; Sandalwood odorant intermediate; Terpenoid alcohol; Norcamphor derivative
EINECS	214-520-9

Quality Control

Our 4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)-2-Methylbutanol is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing including GC, HPLC, and NMR. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We adhere to relevant industry standards for fragrance and flavor ingredients.

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 strong oxidizing agents, strong acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	0.950 - 0.970
Related Substances (GC)	Total impurities ≤ 3.0%

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