Description

5-Amino-1,3-Diethyl-6-Methyl-1,3-Dihydro-2H-Benzimidazol-2-One is a high-purity, functionalized benzimidazolone derivative serving as a critical advanced intermediate in organic synthesis. Its value lies in providing a versatile scaffold for constructing complex molecules, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty dyes. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific amino and heterocyclic functionalities into their target structures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the benzimidazole core for biological activity.
• Dye and Pigment Synthesis: Serves as a precursor for creating specialized heterocyclic dyes with specific colorfastness and light-absorption properties.
• Material Science: Investigated as a monomer or additive for producing advanced polymers with unique thermal or optical characteristics.
• Organic Light-Emitting Diodes (OLEDs): Potential use in the development of electron-transport or emissive layer materials for display and lighting technologies.
• Chemical Biology Probes: Utilized to create labeled compounds or inhibitors for studying enzymatic pathways and protein interactions.

Basic Information

Product Name	5-Amino-1,3-Diethyl-6-Methyl-1,3-Dihydro-2H-Benzimidazol-2-One
CAS No.	959240-87-0
Molecular Formula	C₁₂H₁₇N₃O
Molecular Weight	219.28 g/mol
Synonyms	5-Amino-1,3-diethyl-6-methyl-1,3-dihydro-2H-benzimidazol-2-one; 1,3-Diethyl-5-amino-6-methylbenzimidazolin-2-one; 2H-Benzimidazol-2-one, 5-amino-1,3-diethyl-1,3-dihydro-6-methyl-; 959240-87-0; 5-Amino-1,3-diethyl-6-methylbenzimidazolone; AE-BI
EINECS	Contact for details

Quality Control

Our 5-Amino-1,3-Diethyl-6-Methyl-1,3-Dihydro-2H-Benzimidazol-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (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 crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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