Description

1,5-Dioxaspiro[2.4]heptane is a specialized heterocyclic organic compound featuring a unique spirocyclic structure, which imparts distinct chemical reactivity. This compound serves as a valuable building block and intermediate in advanced organic synthesis, particularly for the development of complex molecular architectures. It is primarily utilized by pharmaceutical R&D and fine chemical industries seeking to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of spirocyclic and bridged heterocyclic compounds with potential biological activity.
• Fine Chemical Synthesis: Used as a versatile building block for constructing complex ligands, catalysts, and specialty polymers.
• Agrochemical Research: Employed in the development of novel active ingredients with unique modes of action.
• Material Science: Acts as a monomer or cross-linking agent in the research of advanced polymeric materials with specific thermal or mechanical properties.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and exploration of new chemical spaces.

Basic Information

Product Name	1,5-Dioxaspiro[2.4]heptane
CAS No.	185-61-5
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	1,5-Dioxaspiro[2.4]heptane; 1,4-Epoxy-1,4-dihydronaphthalene (deprecated); Spiro[2.4]heptane, 1,5-dioxa-; 1,5-Dioxaspiro(2.4)heptane; 4,7-Epoxy-4,7-dihydroindene; NSC 106977
EINECS	205-860-6

Quality Control

Our 1,5-Dioxaspiro[2.4]heptane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is 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 away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Report and comply with agreed limits
Refractive Index	To be provided on COA
Density	To be provided on COA

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