Description

2H-Pyrano[3,2-B]Pyridin-2-Ol,3,4-Dihydro-,Hydrochloride(9Ci) is a heterocyclic organic compound that serves as a key synthetic intermediate in advanced pharmaceutical and agrochemical research. Its value lies in its complex fused pyranopyridine structure, which is a privileged scaffold for developing bioactive molecules with targeted properties. This compound is essential for R&D chemists and process development scientists working in medicinal chemistry, particularly for the synthesis of novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis to explore new bioactive chemical space.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new generation pesticides and herbicides.
• Chemical Synthesis: Employed in organic synthesis for constructing complex heterocyclic systems and functionalized pyrano[3,2-b]pyridine derivatives.
• Academic & Institutional R&D: Used in university and research institute laboratories for fundamental studies in heterocyclic chemistry and reaction methodology.

Basic Information

Product Name	2H-Pyrano[3,2-B]Pyridin-2-Ol,3,4-Dihydro-,Hydrochloride(9Ci)
CAS No.	60355-18-2
Molecular Formula	C8H9NO2·HCl
Molecular Weight	187.62 g/mol (Free base: 151.16 g/mol)
Synonyms	3,4-Dihydro-2H-pyrano[3,2-b]pyridin-2-one hydrochloride; 2H-Pyrano[3,2-b]pyridin-2-ol, 3,4-dihydro-, hydrochloride; Dihydro-2H-pyrano[3,2-b]pyridin-2-one HCl; 3,4-Dihydro-2H-pyrano[3,2-b]pyridin-2-one HCl salt; Pyrano[3,2-b]pyridin-2(1H)-one, 3,4-dihydro-, hydrochloride; CAS 60355-18-2
EINECS	Contact for details

Quality Control

Our 2H-Pyrano[3,2-B]Pyridin-2-Ol,3,4-Dihydro-,Hydrochloride(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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