Description

2-Amino-4-Isobutyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile is a high-value, heterocyclic organic compound featuring a fused pyranochromene core. This specialized chemical serves as a critical advanced intermediate or building block in sophisticated organic synthesis, enabling the development of novel molecular architectures. It is primarily sought after by pharmaceutical R&D teams and agrochemical innovators for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A 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 building block for developing new classes of herbicides, fungicides, or plant growth regulators with unique modes of action.
• Material Science: Potential monomer or precursor for creating specialty polymers, dyes, or organic electronic materials due to its conjugated chromene system.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and the exploration of new synthetic pathways.
• Fluorescent Probe Development: The chromene structure makes it a candidate for developing fluorescent markers or sensors for biological imaging applications.

Basic Information

Product Name	2-Amino-4-Isobutyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile
CAS No.	275360-69-5
Molecular Formula	C₁₇H₁₆N₂O₃
Molecular Weight	296.32 g/mol
Synonyms	2-Amino-4-isobutyl-5-oxo-4,5-dihydropyrano[3,2-c]chromene-3-carbonitrile; 4H,5H-Pyrano[3,2-c]chromene-3-carbonitrile, 2-amino-4-isobutyl-5-oxo-; 275360-69-5; 2-Amino-4-isobutyl-5-oxo-4H-pyrano[3,2-c]chromene-3-carbonitrile; Pyrano[3,2-c]chromene derivative
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-4-Isobutyl-5-Oxo-4H,5H-Pyrano[3,2-C]Chromene-3-Carbonitrile is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets your specific research or development requirements. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profile is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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