Description

5H-Chromeno[2,3-B]Pyridin-7-Ylacetic Acid is a high-purity, specialized heterocyclic carboxylic acid building block. This compound is valued for its unique fused chromeno-pyridine scaffold, which is critical for advanced research and development in medicinal chemistry. It serves as a key synthetic intermediate for pharmaceutical researchers and fine chemical manufacturers developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates targeting a range of therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Organic Synthesis Building Block: Employed in the construction of complex heterocyclic molecules due to its reactive acetic acid moiety and fused ring system.
• Agrochemical Development: Serves as a potential intermediate in the research and synthesis of new crop protection agents.
• Material Science Research: Investigated for the development of advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	5H-Chromeno[2,3-B]Pyridin-7-Ylacetic Acid
CAS No.	52549-07-2
Molecular Formula	C₁₄H₉NO₃
Molecular Weight	239.23 g/mol
Synonyms	7-(Carboxymethyl)-5H-chromeno[2,3-b]pyridine; 5H-Chromeno[2,3-b]pyridine-7-acetic acid; Chromeno[2,3-b]pyridin-7-ylacetic acid; 7-Acetic acid-5H-chromeno[2,3-b]pyridine; 52549-07-2; Chromenopyridine acetic acid derivative
EINECS	Contact for details

Quality Control

Our 5H-Chromeno[2,3-B]Pyridin-7-Ylacetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, and custom purity grades are available upon request.

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 strong acids and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.