Description

8-(4-Bromophenyl)-1,4-Dioxaspiro[4.5]Decane is a high-value brominated spirocyclic compound, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring a protected ketone moiety, makes it indispensable for constructing complex molecular architectures with precision. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for novel organic ligands, polymers, and liquid crystals.
• Academic & Industrial R&D: A versatile reagent for methodological studies in organic synthesis and catalysis.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals and complex organic molecules.

Basic Information

Product Name	8-(4-Bromophenyl)-1,4-Dioxaspiro[4.5]Decane
CAS No.	125962-61-0
Molecular Formula	C15H19BrO2
Molecular Weight	311.22 g/mol
Synonyms	4-Bromophenyl-1,4-dioxaspiro[4.5]decane; 1,4-Dioxaspiro[4.5]decane-8-(4-bromophenyl); 8-(p-Bromophenyl)-1,4-dioxaspiro[4.5]decane; 4'-(1,4-Dioxaspiro[4.5]dec-8-yl)bromobenzene; 8-(4-Bromophenyl)-1,4-dioxaspiro[4.5]decane; 4-Bromo-α,α-dimethylbenzenepropanal ethylene acetal; (4-Bromophenyl)-1,4-dioxaspiro[4.5]decane
EINECS	Contact for details

Quality Control

Our 8-(4-Bromophenyl)-1,4-Dioxaspiro[4.5]Decane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.