Description

Ethanone, 1-(7,8-Dihydroxy-2-Methyl-3-Quinolinyl)- (9Ci) is a specialized quinoline derivative with a distinct molecular structure featuring a diketone moiety. This compound is valued as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis for creating complex heterocyclic systems. It is primarily needed by research institutions and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Organic Synthesis Building Block: Used in the construction of complex quinoline-based heterocycles for material science and agrochemical research.
• Biochemical Research: Serves as a standard or reagent in studies involving enzyme inhibition or receptor binding assays.
• Material Science: Potential monomer or additive in the development of specialty polymers and organic electronic materials.
• Analytical Chemistry: May be used as a reference standard for chromatographic analysis and method development.

Basic Information

Product Name	Ethanone, 1-(7,8-Dihydroxy-2-Methyl-3-Quinolinyl)- (9Ci)
CAS No.	253432-03-0
Molecular Formula	C₁₂H₁₁NO₃
Molecular Weight	217.22 g/mol
Synonyms	1-(7,8-Dihydroxy-2-methylquinolin-3-yl)ethanone; 2-Methyl-7,8-dihydroxy-3-acetylquinoline; 3-Acetyl-7,8-dihydroxy-2-methylquinoline; 7,8-Dihydroxy-2-methyl-3-acetylquinoline; 1-(7,8-Dihydroxy-2-methyl-3-quinolyl)ethanone; Ethanone, 1-(7,8-dihydroxy-2-methyl-3-quinolinyl)-; CAS 253432-03-0
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-(7,8-Dihydroxy-2-Methyl-3-Quinolinyl)- (9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We are committed to meeting the exacting standards required for research and development applications.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single unknown impurity ≤ 1.0%

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