Description

6-Amino-3-Ethyl-4-[2,3,4-Tris(Methyloxy)Phenyl]-2,4-Dihydropyrano[2,3-C]Pyrazole-5-Carbonitrile is a high-value, multi-functional heterocyclic building block with a complex pyranopyrazole core structure. This compound matters for its role as a critical synthetic intermediate in the development of novel pharmaceuticals and advanced organic materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in medicinal chemistry research targeting new therapeutic agents.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic scaffold for bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex fused heterocyclic systems in academic and industrial R&D.
• Material Science: Potential intermediate for the synthesis of specialty chemicals and functional organic materials.
• Chemical Biology Probe Development: Utilized in the design and synthesis of molecular probes for studying biological systems.

Basic Information

Product Name	6-Amino-3-Ethyl-4-[2,3,4-Tris(Methyloxy)Phenyl]-2,4-Dihydropyrano[2,3-C]Pyrazole-5-Carbonitrile
CAS No.	445382-09-2
Molecular Formula	C₂₀H₂₂N₄O₄
Molecular Weight	382.42 g/mol
Synonyms	6-Amino-3-ethyl-4-(2,3,4-trimethoxyphenyl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile; 6-Amino-3-ethyl-4-(2,3,4-trimethoxyphenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile; 445382-09-2; 4H-Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-3-ethyl-4-(2,3,4-trimethoxyphenyl)-1,4-dihydro-; Pyrano[2,3-c]pyrazole derivative
EINECS	Contact for details

Quality Control

Our 6-Amino-3-Ethyl-4-[2,3,4-Tris(Methyloxy)Phenyl]-2,4-Dihydropyrano[2,3-C]Pyrazole-5-Carbonitrile is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.