Description

Spiro[4.5]Deca-6,9-Dien-8-One, 6-Methoxy- (7Ci,8Ci) is a specialized spirocyclic organic compound with the CAS number 13204-59-6. This molecule serves as a valuable advanced intermediate for the synthesis of complex chemical architectures, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those with spirocyclic or complex polycyclic frameworks.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its unique structure can contribute to novel modes of action.
• Material Science: Potential precursor for specialty polymers or organic electronic materials requiring specific rigid, three-dimensional structures.
• Academic & Industrial R&D: Serves as a critical reagent for methodological studies in organic synthesis, including cyclization and cross-coupling reactions.
• Flavor & Fragrance Industry: May be utilized as an intermediate for synthesizing complex musk or other specialty aroma chemicals.

Basic Information

Product Name	Spiro[4.5]Deca-6,9-Dien-8-One, 6-Methoxy- (7Ci,8Ci)
CAS No.	13204-59-6
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	6-Methoxyspiro[4.5]deca-6,9-dien-8-one; 6-Methoxy-1-oxaspiro[4.5]deca-6,9-dien-8-one; 8H-1-Oxaspiro[4.5]deca-6,9-dien-8-one, 6-methoxy-; 6-Methoxyspiro[4.5]-6,9-decadien-8-one; Spiro compound 13204-59-6
EINECS	Contact for details

Quality Control

Every batch of Spiro[4.5]Deca-6,9-Dien-8-One, 6-Methoxy- (7Ci,8Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. Certificates of Analysis (COA) with detailed specifications from HPLC, GC, NMR, and IR analyses are available for every 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.