Description

2-Amino-4-Heptyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile is a specialized heterocyclic organic compound featuring a fused pyranochromene core structure. This molecule is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Organic Synthesis Building Block: Used for constructing complex heterocyclic frameworks in medicinal chemistry and material science research.
• Agrochemical Research: Investigated as an intermediate for developing new crop protection agents and pesticides with specific modes of action.
• Dye and Pigment Synthesis: Acts as a starting material for creating specialized chromophores and functional dyes due to its conjugated system.
• Material Science: Explored for the development of organic electronic materials and advanced polymers.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for fundamental chemical research and method development.

Basic Information

Product Name	2-Amino-4-Heptyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile
CAS No.	275360-67-3
Molecular Formula	C20H22N2O3
Molecular Weight	338.40 g/mol
Synonyms	2-Amino-4-heptyl-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile; 4H,5H-Pyrano[3,2-c]chromene-3-carbonitrile, 2-amino-4-heptyl-5-oxo-; 275360-67-3; 2-Amino-4-heptyl-5-oxo-4,5-dihydropyrano[3,2-c]chromene-3-carbonitrile; Pyrano[3,2-c]chromene derivative; Heptyl-substituted aminopyranochromenecarbonitrile
EINECS	Contact for details

Quality Control

Our 2-Amino-4-Heptyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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