Description

1,5-Cyclohexadiene-1-Carboxylicacid,3-Hydroxy-4-Oxo-(9Ci) is a specialized organic compound with a unique cyclic diene and keto-acid structure, making it a valuable synthetic intermediate. This compound matters for its role in facilitating complex organic transformations, particularly in the synthesis of fine chemicals and advanced pharmaceutical scaffolds. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material industries seeking to build novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators requiring specific cyclic frameworks.
• Fine Chemical Synthesis: Acts as a precursor for dyes, pigments, and specialty chemicals where its diene and carboxylic acid functionalities are leveraged.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including Diels-Alder reactions and other cycloadditions.
• Material Science Precursor: Explored for the synthesis of organic ligands and monomers for polymeric or coordination complex materials.

Basic Information

Product Name	1,5-Cyclohexadiene-1-Carboxylicacid,3-Hydroxy-4-Oxo-(9Ci)
CAS No.	152684-04-3
Molecular Formula	C8H8O4
Molecular Weight	168.15 g/mol
Synonyms	3-Hydroxy-4-oxo-1,5-cyclohexadiene-1-carboxylic acid; 4-Oxo-3-hydroxy-1,5-cyclohexadiene-1-carboxylic acid; 1-Carboxy-3-hydroxy-4-oxo-1,5-cyclohexadiene; NSC 339586; 3-Hydroxy-4-oxocyclohexa-1,5-diene-1-carboxylic acid; 1,5-Cyclohexadiene-1-carboxylic acid, 3-hydroxy-4-oxo-
EINECS	Contact for details

Quality Control

Our 1,5-Cyclohexadiene-1-Carboxylicacid,3-Hydroxy-4-Oxo-(9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.