Description

Bicyclohomofarnesal CAS NO 3243-36-5 is a high-purity, specialized fragrance and flavor intermediate known for its unique woody, ambergris-like olfactory character. This compound matters for formulators seeking to create sophisticated, long-lasting, and complex scent profiles in premium applications. It is primarily needed by manufacturers in the fragrance, flavor, and fine chemical synthesis industries.

Application

• Fragrance Industry: A key building block for high-end perfumery, imparting woody, amber, and animalic notes in fine fragrances, personal care products, and home scents.
• Flavor Industry: Used in trace amounts to create complex, savory, or tobacco-like nuances in specialty flavor formulations.
• Chemical Synthesis: Serves as a valuable chiral intermediate or starting material in the synthesis of more complex terpenoids and fragrance molecules.
• Aromatherapy & Wellness: Incorporated into premium essential oil blends and diffuser products for its grounding and rich aromatic properties.
• Research & Development: Utilized in academic and industrial R&D for studying terpene chemistry, olfactory receptors, and novel synthetic pathways.

Basic Information

Product Name	Bicyclohomofarnesal
CAS No.	3243-36-5
Molecular Formula	C16H26O
Molecular Weight	234.38 g/mol
Synonyms	Bicyclohomofarnesal; (1R,2S,6S,7S,8S)-2,6,9,9-Tetramethyltricyclo[5.4.0.0²,⁸]undecane-11-carboxaldehyde; 8,8-Dimethyl-9-methylenetricyclo[5.4.0.0²,⁴]undecane-11-carboxaldehyde; Ambergris odorant; Fragrance intermediate BCF; Homofarnesal derivative
EINECS	Contact for details

Quality Control

Our Bicyclohomofarnesal is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing including GC, IR, and NMR to verify identity and assay. Certificates of Analysis (COA) documenting purity, specific rotation, and other critical parameters are available upon request, supporting compliance with relevant industry and customer-specific standards.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation of quality. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Specific Rotation	Contact for details
Refractive Index	Contact for details
Relative Density	Contact for details

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