Description

1,5,8-Nonatrien-4-One, 5,6-Difluoro- is a specialized fluorinated organic compound with a unique conjugated trienone structure. This molecular architecture makes it a valuable and versatile building block in advanced organic synthesis, particularly for constructing complex fluorinated frameworks. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, leveraging the fluorine atoms for metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in creating advanced fluorinated pesticides and herbicides, where the fluorine substitution can enhance activity and environmental profile.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic materials with tailored electronic or optical properties.
• Academic & Industrial R&D: A crucial reagent in methodological chemistry for studying cycloaddition reactions, cross-coupling, and other transformations of fluorinated dienes/enones.
• Ligand and Catalyst Development: Potential building block for creating novel fluorinated ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fluorine Chemistry Exploration: Fundamental research compound for investigating the reactivity and synthesis of complex, multi-fluorinated unsaturated systems.

Basic Information

Product Name	1,5,8-Nonatrien-4-One, 5,6-Difluoro-
CAS No.	881682-92-4
Molecular Formula	C9H10F2O
Molecular Weight	172.17 g/mol
Synonyms	5,6-Difluoro-1,5,8-nonatrien-4-one; 5,6-Difluorononatrienone; (3E,5E,7E)-5,6-Difluoronona-3,5,7-trien-2-one; 1,5,8-Nonatrien-4-one, 5,6-difluoro-; Fluorinated Nonatrienone; Difluorononatrienone; CAS 881682-92-4
EINECS	Contact for details

Quality Control

Every batch of 1,5,8-Nonatrien-4-One, 5,6-Difluoro- is produced and analyzed under strict quality management protocols. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical research and development projects. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic results (HPLC, GC, NMR) are available for all shipments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging are performed under low-light or amber glass conditions to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual ≤ 1.0%, Total ≤ 3.0%

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