Description

1,3-Cyclopentanedione, 2-Methyl-4-Propyl- (9Ci) CAS NO 606489-81-0 is a specialized diketone derivative belonging to the cyclopentanedione family. This compound serves as a versatile and valuable chemical intermediate and building block for advanced organic synthesis. It is primarily sought by R&D chemists and process engineers in the pharmaceutical and fine chemical industries for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the preparation of complex organic molecules, including ligands, catalysts, and specialty polymers.
• Agrochemical Research: Serves as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Potential monomer or cross-linking agent in the development of advanced polymeric materials with specific thermal or mechanical properties.
• Flavor & Fragrance Industry: Intermediate for the synthesis of specialty aroma chemicals and flavoring agents.
• Academic & Industrial R&D: Utilized in methodological studies and as a standard in analytical chemistry research.

Basic Information

Product Name	1,3-Cyclopentanedione, 2-Methyl-4-Propyl- (9Ci)
CAS No.	606489-81-0
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	2-Methyl-4-propyl-1,3-cyclopentanedione; 4-Propyl-2-methylcyclopentane-1,3-dione; 2-Methyl-4-propylcyclopentane-1,3-dione; 1,3-Cyclopentanedione, 2-methyl-4-propyl-; MCPD (abbrev.); Cyclopentanedione derivative; 606489-81-0 (CAS)
EINECS	Contact for details

Quality Control

Our 1,3-Cyclopentanedione, 2-Methyl-4-Propyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality systems are designed to support cGMP and ISO standards for traceability and reliability.

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 oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve 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%
Heavy Metals	≤ 20 ppm

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