Description

(3E)-4-[(1R,5R)-5,6,6-Trimethyl-2-Methylenecyclohexane-1-Yl]-3-Butene-2-One is a high-purity, chiral terpenoid derivative with a distinct molecular structure. This compound serves as a valuable advanced intermediate for the synthesis of complex fragrance molecules and bioactive compounds. It is primarily sought by R&D and production teams in the flavor & fragrance, pharmaceutical, and fine chemical industries for its unique organoleptic and synthetic utility.

Application

• Fragrance & Flavor Intermediate: A key chiral building block for synthesizing high-value amber, woody, and musk odorants.
• Pharmaceutical Research: Used as a sophisticated starting material or intermediate in the development of novel therapeutic agents.
• Fine Chemical Synthesis: Employed in asymmetric synthesis and the preparation of complex natural product analogs.
• Aroma Chemical Production: Integral in creating proprietary fragrance compounds with specific stereochemical profiles.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	(3E)-4-[(1R,5R)-5,6,6-Trimethyl-2-Methylenecyclohexane-1-Yl]-3-Butene-2-One
CAS No.	35124-14-2
Molecular Formula	C14H22O
Molecular Weight	206.32 g/mol
Synonyms	(E)-4-[(1R,5R)-5,6,6-Trimethyl-2-methylidenecyclohexyl]but-3-en-2-one; (3E)-4-[(1R,5R)-5,6,6-Trimethyl-2-methylenecyclohexyl]-3-buten-2-one; (E)-4-(5,6,6-Trimethyl-2-methylidenecyclohexyl)but-3-en-2-one; (E)-4-[(1R,5R)-5,6,6-Trimethyl-2-methylenecyclohexyl]but-3-en-2-one; (E)-4-(5,6,6-Trimethyl-2-methylenecyclohexyl)-3-buten-2-one; (E)-4-(5,6,6-Trimethyl-2-methylidenecyclohexyl)-3-buten-2-one; (3E)-4-[(1R,5R)-5,6,6-Trimethyl-2-methylenecyclohexyl]-3-buten-2-one
EINECS	Contact for details

Quality Control

Our (3E)-4-[(1R,5R)-5,6,6-Trimethyl-2-Methylenecyclohexane-1-Yl]-3-Butene-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral HPLC and GC analysis, to ensure high chemical and isomeric purity. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at 2-8°C for long-term stability. This compound is easily oxidized and should be handled with care to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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