Description

2-Amino-4-(Furan-2-Yl)-7-Methyl-5-Oxo-4H,5H-Pyrano[4,3-B]Pyran-3-Carbonitrile is a high-value, structurally complex heterocyclic compound that serves as a critical synthetic intermediate. Its fused pyranopyran core with amino and nitrile functionalities makes it a versatile building block for advanced organic synthesis and pharmaceutical research. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a core scaffold for developing new active ingredients with potential herbicidal or insecticidal activity.
• Material Science: Serves as a monomer or precursor for synthesizing specialized polymers and organic electronic materials due to its conjugated system.
• Academic & Discovery Chemistry: A valuable reagent for methodology development and exploring new chemical spaces in heterocyclic and medicinal chemistry.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex natural product analogs and other high-value specialty chemicals.

Basic Information

Product Name	2-Amino-4-(Furan-2-Yl)-7-Methyl-5-Oxo-4H,5H-Pyrano[4,3-B]Pyran-3-Carbonitrile
CAS No.	299164-27-5
Molecular Formula	C₁₇H₁₂N₂O₄
Molecular Weight	308.29 g/mol
Synonyms	2-Amino-4-(2-furyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile; 4H,5H-Pyrano[4,3-b]pyran-3-carbonitrile, 2-amino-4-(2-furanyl)-7-methyl-5-oxo-; 2-Amino-4-(furan-2-yl)-7-methyl-5-oxo-4,5-dihydropyrano[4,3-b]pyran-3-carbonitrile; Furan-substituted aminopyranopyrancarbonitrile; CAS 299164-27-5
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-4-(Furan-2-Yl)-7-Methyl-5-Oxo-4H,5H-Pyrano[4,3-B]Pyran-3-Carbonitrile is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.