Description

3-Methylcyclopentane-1,2-Dione Hydrate is a high-purity, specialized diketone compound with significant utility in advanced organic synthesis. This chemical serves as a critical building block and flavor precursor, valued for its unique cyclic structure and reactivity. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, flavor & fragrance, and fine chemical sectors for developing novel compounds and enhancing product profiles.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Flavor & Fragrance Precursor: Used in the synthesis of high-value flavoring agents, contributing to roasted, caramel, or nutty notes in food and beverage applications.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, ligands, and catalysts in organic chemistry.
• Research & Development: Employed in academic and industrial R&D labs for methodological studies and the exploration of new chemical entities.
• Agrochemical Intermediates: Potential use in the synthesis of novel crop protection agents and plant growth regulators.

Basic Information

Product Name	3-Methylcyclopentane-1,2-Dione Hydrate
CAS No.	1396995-49-5
Molecular Formula	C6H8O2·xH2O
Molecular Weight	112.13 (Anhydrous basis)
Synonyms	3-Methyl-1,2-cyclopentanedione Hydrate; 3-Methylcyclopentane-1,2-dione Monohydrate; 3-MCPD Hydrate; 3-Methyl-1,2-cyclopentanedione Hemihydrate; Methylcyclopentanedione Hydrate; Cyclotene derivative; Flavoring ketone hydrate
EINECS	Contact for details

Quality Control

Our 3-Methylcyclopentane-1,2-Dione Hydrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, water content, and impurity profiles. Our quality commitment supports applications requiring high standards, including research and flavor development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	As per hydrate stoichiometry
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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