Description

2H-Pyrano[2,3-F]Quinolin-3-Amine,3,4-Dihydro-,(3S)-(9Ci) is a high-purity, stereochemically defined heterocyclic amine building block. This compound is of significant value for advanced pharmaceutical research and fine chemical synthesis, serving as a critical chiral intermediate. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key chiral scaffold in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, anti-infectives, or oncology.
• Agrochemical Research: Used as a building block for developing novel, optically active pesticides or herbicides with enhanced specificity.
• Ligand Synthesis: Precursor for creating chiral ligands used in asymmetric catalysis to control stereoselectivity in chemical reactions.
• Fluorescent Probe Development: The fused pyrano-quinoline core structure can be utilized in the design of advanced fluorescent markers and sensors.
• Material Science Research: Intermediate for synthesizing specialized organic electronic materials or photochromic compounds.
• Academic & Contract Research: Essential reagent for methodological studies in organic synthesis and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	2H-Pyrano[2,3-F]Quinolin-3-Amine,3,4-Dihydro-,(3S)-(9Ci)
CAS No.	793671-31-5
Molecular Formula	C₁₂H₁₂N₂O
Molecular Weight	200.24 g/mol
Synonyms	(3S)-3,4-Dihydro-2H-pyrano[2,3-f]quinolin-3-amine; (3S)-3-Amino-3,4-dihydro-2H-pyrano[2,3-f]quinoline; 2H-Pyrano[2,3-f]quinolin-3-amine, 3,4-dihydro-, (3S)-; (S)-3,4-Dihydro-2H-pyrano[2,3-f]quinolin-3-amine; 793671-31-5; (3S)-3,4-Dihydro-2H-pyrano[2,3-f]quinolin-3-ylamine; (S)-3-Amino-3,4-dihydro-2H-pyrano[2,3-f]quinoline
EINECS	Contact for details

Quality Control

Our 2H-Pyrano[2,3-F]Quinolin-3-Amine,3,4-Dihydro-,(3S)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profile is provided with every shipment to guarantee traceability and consistency for your critical R&D applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere when appropriate for prolonged use. Keep container tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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