Description

1,3-Propanedione, 2-Chloro-1,3-Dicyclopropyl- (9Ci) is a specialized diketone derivative featuring cyclopropyl and chloro substituents, offering a unique structural motif for advanced chemical synthesis. This compound matters as a versatile and high-value building block for creating complex molecular architectures in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly for constructing complex heterocyclic cores.
• Agrochemical Synthesis: Used as a building block in the creation of advanced pesticides and herbicides, leveraging the reactivity of the diketone and cyclopropyl groups.
• Material Science Research: Acts as a precursor for the development of specialized polymers or ligands with tailored electronic or steric properties.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for methodology development, such as in cycloaddition or condensation reactions.
• Chemical Biology Probe Development: Utilized to create molecular probes for studying biological pathways and target engagement.

Basic Information

Product Name	1,3-Propanedione, 2-Chloro-1,3-Dicyclopropyl- (9Ci)
CAS No.	473924-29-7
Molecular Formula	C9H11ClO2
Molecular Weight	186.64 g/mol
Synonyms	2-Chloro-1,3-dicyclopropylpropane-1,3-dione; 2-Chloro-1,3-dicyclopropyl-1,3-propanedione; 1,3-Propanedione, 2-chloro-1,3-dicyclopropyl-; 2-Chloro-1,3-dicyclopropylpropanedione; 2-Chloro-1,3-dicyclopropylpropane-1,3-dione (9CI); 2-Chloro-1,3-dicyclopropyl-1,3-propanedione (9CI); 1,3-Dicyclopropyl-2-chloropropane-1,3-dione
EINECS	Contact for details

Quality Control

Our 1,3-Propanedione, 2-Chloro-1,3-Dicyclopropyl- (9Ci) is produced 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 strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

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