Description

6-Hydroxycyclohepta-1,4-dione is a versatile organic intermediate characterized by its unique seven-membered ring structure containing both ketone and hydroxyl functional groups. This compound matters as a valuable building block in synthetic organic chemistry, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with complex cyclic structures.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic semiconductors, ligands for catalysis, and specialty polymers.
• Academic & R&D Laboratories: Serves as a starting material for methodological studies in organic synthesis and heterocyclic chemistry.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other performance chemicals.

Basic Information

Product Name	6-Hydroxycyclohepta-1,4-dione
CAS No.	150044-67-0
Molecular Formula	C7H8O3
Molecular Weight	140.14 g/mol
Synonyms	6-Hydroxy-1,4-cycloheptanedione; 1,4-Cycloheptanedione, 6-hydroxy-; 6-Hydroxycycloheptane-1,4-dione; Tropolone precursor; 6-Oxocyclohepta-1,4-dien-1-ol
EINECS	Contact for details

Quality Control

Our 6-Hydroxycyclohepta-1,4-dione is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment and are available upon request 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 a controlled room temperature (typically 15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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