Description

1,4-Dioxaspiro[4.5]Dec-7-Ene, 7-Methyl- is a specialized spirocyclic ether compound, identified by CAS NO 83313-55-7, that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique bicyclic structure, featuring a dioxolane ring fused to a cyclohexene moiety, makes it a versatile building block for constructing complex molecular architectures. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring spirocyclic or bridged ring systems for enhanced biological activity.
• Fine Chemical Synthesis: Used as a versatile building block for creating specialty chemicals, including fragrances, flavors, and advanced polymers.
• Agrochemical Research: Employed in the development of novel pesticides and herbicides, where its structural motifs can contribute to specific modes of action.
• Material Science: Acts as a monomer or cross-linking agent in the research and production of specialty resins and polymers with tailored properties.
• Academic & R&D: A valuable reagent for methodological studies in organic synthesis, including ring-opening reactions and catalytic transformations.

Basic Information

Product Name	1,4-Dioxaspiro[4.5]Dec-7-Ene, 7-Methyl-
CAS No.	83313-55-7
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	7-Methyl-1,4-dioxaspiro[4.5]dec-7-ene; 7-Methyl-1,4-dioxaspiro[4.5]-7-decene; Spiro[1,3-dioxolane-2,1'-cyclohex-4'-ene], 4'-methyl-; 4'-Methylspiro[1,3-dioxolane-2,1'-cyclohex-4'-ene]; 7-Methyl-1,4-dioxaspiro[4.5]dec-7-ene
EINECS	Contact for details

Quality Control

Our 1,4-Dioxaspiro[4.5]Dec-7-Ene, 7-Methyl- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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