Description

6,10-Dimethyl-3-Propan-2-Ylidene-Spiro[4.5]Dec-9-En-8-One is a specialized spirocyclic ketone compound with a unique molecular architecture. This structure makes it a valuable intermediate in advanced organic synthesis, particularly for creating complex fragrance molecules and bioactive compounds. It is primarily sought after by research and development chemists in the fragrance, flavor, and pharmaceutical industries for its role in building sophisticated molecular frameworks.

Application

• Fragrance & Flavor Intermediate: A key building block for the synthesis of novel musk compounds, amber notes, and other complex aroma chemicals.
• Pharmaceutical Research: Serves as a crucial intermediate in the development of new active pharmaceutical ingredients (APIs) and drug candidates with spirocyclic cores.
• Organic Synthesis: Used as a versatile synthon in academic and industrial research for constructing complex polycyclic and spirocyclic structures.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals for agrochemicals and material science applications.
• Perfumery Compound Development: Essential for creating proprietary fragrance molecules with unique olfactory profiles for high-end perfumery.

Basic Information

Product Name	6,10-Dimethyl-3-Propan-2-Ylidene-Spiro[4.5]Dec-9-En-8-One
CAS No.	18444-79-6
Molecular Formula	C₁₅H₂₂O
Molecular Weight	218.33 g/mol
Synonyms	3-Isopropylidene-6,10-dimethylspiro[4.5]dec-9-en-8-one; 6,10-Dimethyl-3-(propan-2-ylidene)spiro[4.5]dec-9-en-8-one; Spiro[4.5]dec-9-en-8-one, 6,10-dimethyl-3-(1-methylethylidene)-; Amberketone; Iso E Super related intermediate; Tetramethyl acetyloctahydronaphthalene derivative
EINECS	Contact for details

Quality Control

Our 6,10-Dimethyl-3-Propan-2-Ylidene-Spiro[4.5]Dec-9-En-8-One is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid / solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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