Description

2-(4-Methoxybutylidene)-1,3,3-Trimethylbicyclo[2.2.1]Heptane is a high-value, specialized bicyclic monoterpenoid derivative. This compound is significant for its unique structural framework, which serves as a versatile intermediate in the synthesis of complex fragrance molecules and fine chemicals. It is primarily sought after by manufacturers in the flavor and fragrance industry, as well as by research and development laboratories focused on organic synthesis and material science.

Application

• Fragrance Ingredient: A key intermediate for synthesizing novel woody, amber, and musk odorants with enhanced stability and olfactory profiles.
• Flavor Enhancer: Used in the development of complex flavoring agents for premium food and beverage applications.
• Organic Synthesis Building Block: Serves as a chiral starting material or intermediate for pharmaceuticals, agrochemicals, and advanced materials due to its rigid bicyclic structure.
• Research & Development: Utilized in academic and industrial R&D for studying cycloaddition reactions and developing new synthetic methodologies.
• Specialty Chemicals: Employed in the formulation of high-performance additives, such as light stabilizers or polymer modifiers.
• Aromatherapy & Cosmetic Products: Incorporated into high-end cosmetic formulations where unique and long-lasting scent characteristics are required.

Basic Information

Product Name	2-(4-Methoxybutylidene)-1,3,3-Trimethylbicyclo[2.2.1]Heptane
CAS No.	93840-85-8
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	1,3,3-Trimethyl-2-(4-methoxybutylidene)bicyclo[2.2.1]heptane; 2-(4-Methoxybutylidene)-1,3,3-trimethylnorbornane; 4-Methoxybutylidene camphene derivative; Methoxybutylidene trimethylnorbornane; Amberwood derivative; Woody amber intermediate; (4-Methoxybutylidene)camphene (related structure)
EINECS	Contact for details

Quality Control

Our production of 2-(4-Methoxybutylidene)-1,3,3-Trimethylbicyclo[2.2.1]Heptane adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including GC, HPLC, and NMR, to confirm identity and assay. Certificates of Analysis (COA) detailing purity, specific impurities, and physical properties are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at 15-25°C. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.930 - 0.950
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.