Description

1,2-Cyclopentanedione, 3,3-Dichloro- is a specialized chlorinated diketone derivative with the CAS number 98136-70-0. This compound serves as a valuable synthetic intermediate and building block in advanced organic synthesis. It is primarily required by research and development laboratories and chemical manufacturers in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules, leveraging its reactive diketone and chloro functional groups.
• Flavor & Fragrance Chemistry: Acts as a potential intermediate for creating unique aroma chemicals and flavoring agents due to its cyclopentanedione core structure.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers and advanced materials.

Basic Information

Product Name	1,2-Cyclopentanedione, 3,3-Dichloro-
CAS No.	98136-70-0
Molecular Formula	C5H4Cl2O2
Molecular Weight	166.99 g/mol
Synonyms	3,3-Dichloro-1,2-cyclopentanedione; 3,3-Dichlorocyclopentane-1,2-dione; 1,2-Cyclopentanedione, 3,3-dichloro-; 3,3-Dichloro-1,2-diketocyclopentane; 98136-70-0
EINECS	Contact for details

Quality Control

Our 1,2-Cyclopentanedione, 3,3-Dichloro- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and reducing agents.

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%

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