Description

1,4-Pentanedione, 1-Cyclopropyl- (9Ci) is a specialized diketone derivative featuring a cyclopropyl substituent, offering unique reactivity and structural properties. This compound serves as a valuable high-purity chemical intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought by pharmaceutical, agrochemical, and material science industries for constructing novel heterocyclic compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring cyclopropane or diketone motifs.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its reactive carbonyl groups for structural diversification.
• Material Science Research: Employed as a precursor or cross-linking agent in the development of advanced polymers, coatings, and specialty materials with tailored properties.
• Organic Synthesis & Catalysis: Serves as a versatile substrate or ligand precursor in organometallic chemistry and catalytic reaction development for fine chemical production.
• Flavor & Fragrance Industry: Potential use as an intermediate for creating complex aroma chemicals and specialty flavoring agents due to its diketone functionality.

Basic Information

Product Name	1,4-Pentanedione, 1-Cyclopropyl- (9Ci)
CAS No.	167692-57-1
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	1-Cyclopropyl-1,4-pentanedione; 1-Cyclopropylpentane-1,4-dione; 4-Oxo-1-cyclopropylpentan-2-one; Cyclopropyl 1,4-diketone derivative; 1,4-Pentanedione, 1-cyclopropyl-; 1-Cyclopropylpentanedione
EINECS	Contact for details

Quality Control

We supply 1,4-Pentanedione, 1-Cyclopropyl- (9Ci) in high-purity grades suitable for demanding synthetic applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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