Description

Ethyl 4-Hydroxy-6,7-Dimethoxyquinoline-3-Carboxylate is a high-purity quinoline derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile, functionalized scaffold for constructing complex molecules with potential biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system and anti-infective applications.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging the quinoline core for bioactivity.
• Organic Synthesis: A versatile precursor for synthesizing more complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated as a potential ligand or core structure for functional organic materials and metal-organic frameworks (MOFs).
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies in synthetic organic chemistry.

Basic Information

Product Name	Ethyl 4-Hydroxy-6,7-Dimethoxyquinoline-3-Carboxylate
CAS No.	13436-14-1
Molecular Formula	C₁₄H₁₅NO₅
Molecular Weight	277.27 g/mol
Synonyms	Ethyl 4-hydroxy-6,7-dimethoxy-3-quinolinecarboxylate; 4-Hydroxy-6,7-dimethoxyquinoline-3-carboxylic acid ethyl ester; 6,7-Dimethoxy-4-hydroxyquinoline-3-carboxylic acid ethyl ester; 3-Quinolinecarboxylic acid, 4-hydroxy-6,7-dimethoxy-, ethyl ester; Ethyl 4-hydroxy-6,7-dimethoxyquinoline-3-carboxylate; 13436-14-1; Ethyl 6,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Hydroxy-6,7-Dimethoxyquinoline-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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