Description

2-(5-Oxo-5H-Chromeno[2,3-B]Pyridin-7-Yl)Propanoic Acid is a high-purity, specialized organic compound with a complex fused-ring structure. This compound serves as a critical intermediate or building block in advanced chemical synthesis, valued for its unique molecular framework. It is primarily required by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Synthesis Reagent: Used in research and development for constructing complex heterocyclic compounds and chromene derivatives.
• Material Science Research: Potential precursor for developing organic electronic materials or advanced polymers with specific optical properties.
• Agrochemical Development: Intermediate in the research phase for creating new crop protection agents with enhanced efficacy.
• Academic & Contract Research: Serves as a reference standard or starting material in university and CRO laboratories for chemical studies.

Basic Information

Product Name	2-(5-Oxo-5H-Chromeno[2,3-B]Pyridin-7-Yl)Propanoic Acid
CAS No.	52549-19-6
Molecular Formula	C15H11NO4
Molecular Weight	269.25 g/mol
Synonyms	7-(1-Carboxyethyl)-5H-chromeno[2,3-b]pyridin-5-one; 2-(5-Oxo-5H-chromeno[2,3-b]pyridin-7-yl)propionic acid; 5H-Chromeno[2,3-b]pyridin-5-one, 7-(1-carboxyethyl)-; 52549-19-6; Chromenopyridinepropanoic acid derivative
EINECS	Contact for details

Quality Control

Our production of 2-(5-Oxo-5H-Chromeno[2,3-B]Pyridin-7-Yl)Propanoic Acid adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized and tested against rigorous in-house specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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