Description

3-(8-Hydroxy-Quinolin-2-Yl)-Acrylic Acid is a specialized quinoline derivative featuring a conjugated acrylic acid moiety, making it a valuable intermediate for synthesizing complex organic molecules. Its unique structure offers versatile reactivity for constructing heterocyclic systems and metal-chelating ligands. This compound is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, agrochemical synthesis, and advanced material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting metalloenzymes or requiring chelating properties.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its heterocyclic core.
• Coordination Chemistry & Ligand Synthesis: Serves as a precursor for creating sophisticated chelating ligands used in catalysis, sensing, and material science.
• Organic Electronic Materials: Investigated as a component for constructing π-conjugated systems in organic semiconductors and light-emitting materials.
• Fluorescent Probe Development: The quinoline scaffold is useful for creating sensors and probes for biological and environmental detection.
• Chemical Research & Development: A versatile reagent for academic and industrial research exploring new synthetic methodologies and compound libraries.

Basic Information

Item	Detail
Product Name	3-(8-Hydroxy-Quinolin-2-Yl)-Acrylic Acid
CAS No.	91493-45-7
Molecular Formula	C₁₂H₉NO₃
Molecular Weight	215.20 g/mol
Synonyms	2-(8-Hydroxyquinolin-2-yl)acrylic acid; 3-(8-Hydroxy-2-quinolyl)acrylic acid; 3-(8-Hydroxyquinolin-2-yl)propenoic acid; 8-Hydroxy-2-quinolineacrylic acid; (E)-3-(8-Hydroxyquinolin-2-yl)acrylic acid; 2-Quinolineacrylic acid, 8-hydroxy-; 91493-45-7
EINECS	Contact for details

Quality Control

Our 3-(8-Hydroxy-Quinolin-2-Yl)-Acrylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting research and development standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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