Description

2H-Pyrano[3,2-B]Pyridine,3,4-Dihydro-4-Methylene-(9Ci) is a specialized heterocyclic organic compound featuring a fused pyranopyridine core structure. This high-purity intermediate is critical for advanced research and development in pharmaceutical chemistry, where its unique scaffold enables the synthesis of novel active molecules. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for use as a key building block in drug discovery programs and the synthesis of complex natural product analogs.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-inflammatory applications.
• Agrochemical Research: Used in the development of new active ingredients for crop protection, leveraging its heterocyclic structure for bioactivity.
• Fine Chemical Synthesis: Acts as a versatile precursor in the multi-step synthesis of complex organic molecules and natural product analogs for research purposes.
• Material Science Research: Investigated as a potential monomer or precursor for advanced organic electronic materials due to its conjugated system.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Academic & Institutional R&D: Employed in university and government laboratory settings for fundamental research in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	2H-Pyrano[3,2-B]Pyridine,3,4-Dihydro-4-Methylene-(9Ci)
CAS No.	405174-46-1
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	4-Methylene-3,4-dihydro-2H-pyrano[3,2-b]pyridine; 3,4-Dihydro-4-methylene-2H-pyrano[3,2-b]pyridine; 2H-Pyrano[3,2-b]pyridine, 3,4-dihydro-4-methylene-; 4-Methylene-3,4-dihydro-2H-pyrano[3,2-b]pyridine; Pyrano[3,2-b]pyridine, 3,4-dihydro-4-methylene-2H-; 405174-46-1; SCHEMBL2180621
EINECS	Contact for details

Quality Control

Our 2H-Pyrano[3,2-B]Pyridine,3,4-Dihydro-4-Methylene-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific research or development project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.