Description

8-(1,1-Dimethylpropyl)-3-Methyl-1-Oxaspiro[4.5]Decan-2-One is a high-purity, synthetic organic compound belonging to the spirocyclic lactone class, valued for its unique structural framework. This compound serves as a critical advanced intermediate and building block in the synthesis of complex molecules, offering significant value in research and industrial chemistry. It is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and flavor & fragrance chemists seeking to develop novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of potential active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug discovery.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its spirocyclic structure for bioactivity.
• Flavor and Fragrance Ingredient: Serves as a precursor for musk-like odorants and complex aroma chemicals due to its macrocyclic and lactone characteristics.
• Organic Synthesis Research: An important reagent in academic and industrial labs for studying spiroannulation reactions and developing new synthetic methodologies.
• Material Science Precursor: Potential use in creating specialized polymers or liquid crystals where its rigid, three-dimensional structure can impart unique material properties.
• Fine Chemical Production: Employed in the multi-step synthesis of other high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	8-(1,1-Dimethylpropyl)-3-Methyl-1-Oxaspiro[4.5]Decan-2-One
CAS No.	94200-91-6
Molecular Formula	C16H28O2
Molecular Weight	252.40 g/mol
Synonyms	3-Methyl-8-(1,1-dimethylpropyl)-1-oxaspiro[4.5]decan-2-one; 8-(1,1-Dimethylpropyl)-3-methyl-1-oxaspiro[4.5]decan-2-one; 1-Oxaspiro[4.5]decan-2-one, 8-(1,1-dimethylpropyl)-3-methyl-; Spirocyclic lactone derivative; 8-tert-Pentyl-3-methyl-1-oxaspiro[4.5]decan-2-one
EINECS	Contact for details

Quality Control

Our production of 8-(1,1-Dimethylpropyl)-3-Methyl-1-Oxaspiro[4.5]Decan-2-One adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and GC-MS for identity confirmation, to ensure compliance with exacting specifications. Comprehensive Certificates of Analysis (COA) detailing all test results are provided to guarantee traceability and support your quality assurance processes.

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 incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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