Description

2,5(1H,6H)-Quinolinedione, 7,8-Dihydro-3-(2-Hydroxyethyl)-4-Methyl- (9Ci) is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its unique quinoline-dione core, functionalized with a hydroxyethyl group, makes it a versatile precursor for developing novel active pharmaceutical ingredients (APIs) and functional materials. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking to innovate and optimize their product pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive quinoline structure.
• Organic Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and pigments.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced organic electronic materials.
• Biochemical Research: May be utilized as a substrate or inhibitor in enzymatic studies and biochemical assays.
• Academic & R&D: A critical reagent for universities and contract research organizations (CROs) conducting fundamental and applied chemical research.

Basic Information

Product Name	2,5(1H,6H)-Quinolinedione, 7,8-Dihydro-3-(2-Hydroxyethyl)-4-Methyl- (9Ci)
CAS No.	721388-03-0
Molecular Formula	C12H13NO3
Molecular Weight	219.24 g/mol
Synonyms	7,8-Dihydro-3-(2-hydroxyethyl)-4-methyl-2,5(1H,6H)-quinolinedione; 4-Methyl-3-(2-hydroxyethyl)-7,8-dihydro-2,5(1H,6H)-quinolinedione; 3-(2-Hydroxyethyl)-4-methyl-7,8-dihydro-2,5(1H,6H)-quinolinedione; 7,8-Dihydro-4-methyl-3-(2-hydroxyethyl)-1H,6H-quinoline-2,5-dione; Quinoline-2,5-dione derivative; CAS 721388-03-0
EINECS	Contact for details

Quality Control

Our 2,5(1H,6H)-Quinolinedione, 7,8-Dihydro-3-(2-Hydroxyethyl)-4-Methyl- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory compliance needs.

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). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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