Description

7-Quinolinecarboxylic Acid, 8-Hydroxy-2-[(1E)-2-(3,4,5-Trihydroxyphenyl)Ethenyl]- is a specialized organic compound belonging to the quinoline family, characterized by its complex polyphenolic structure. This compound matters for its potential as a high-value synthetic intermediate and research chemical in advanced organic synthesis and pharmaceutical development. It is primarily needed by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those targeting oxidative stress or inflammation.
• Biochemical Research: Used as a reference standard or probe in studies related to antioxidant activity, enzyme inhibition, and signal transduction pathways.
• Fine Chemical Synthesis: Acts as a precursor for creating complex molecules with specific photophysical or chelating properties for material science applications.
• Agrochemical Development: Investigated for use in creating novel plant growth regulators or protective agents due to its polyphenolic structure.

Basic Information

Product Name	7-Quinolinecarboxylic Acid, 8-Hydroxy-2-[(1E)-2-(3,4,5-Trihydroxyphenyl)Ethenyl]-
CAS No.	210890-95-2
Molecular Formula	C18H13NO6
Molecular Weight	339.30 g/mol
Synonyms	8-Hydroxy-2-[(E)-2-(3,4,5-trihydroxyphenyl)ethenyl]quinoline-7-carboxylic acid; 2-[(1E)-2-(3,4,5-Trihydroxyphenyl)ethenyl]-8-hydroxy-7-quinolinecarboxylic acid; 8-Hydroxy-2-styryl-7-quinolinecarboxylic acid derivative; Polyphenolic quinoline derivative; (E)-8-Hydroxy-2-(3,4,5-trihydroxystyryl)quinoline-7-carboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Quinolinecarboxylic Acid, 8-Hydroxy-2-[(1E)-2-(3,4,5-Trihydroxyphenyl)Ethenyl]- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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