Description

2H-Naphth[1,2-D]Imidazol-2-One,5-Amino-1,3-Dihydro-(9Ci) is a specialized heterocyclic organic compound with a fused naphthimidazolone structure, serving as a high-value chemical intermediate. Its core value lies in its functional amino group and complex aromatic system, making it a critical precursor for synthesizing advanced materials and active pharmaceutical ingredients (APIs). This compound is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty dye industries seeking to develop novel compounds with specific optical or biological properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its heterocyclic scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or host materials in OLED displays and lighting due to its rigid, conjugated structure.
• Specialty Dyes and Pigments: Serves as an intermediate for creating high-performance, color-fast dyes used in textiles, inks, and imaging technologies.
• Photoinitiator Chemistry: Utilized in the development of advanced photoinitiators for UV-curable coatings, adhesives, and inks.
• Research & Development: A valuable reference standard and starting material in academic and industrial organic chemistry research for exploring new chemical entities.

Basic Information

Product Name	2H-Naphth[1,2-D]Imidazol-2-One,5-Amino-1,3-Dihydro-(9Ci)
CAS No.	75370-64-8
Molecular Formula	C₁₁H₉N₃O
Molecular Weight	199.21 g/mol
Synonyms	5-Amino-1,3-dihydro-2H-naphtho[1,2-d]imidazol-2-one; 5-Amino-1,3-dihydro-2H-naphth[1,2-d]imidazol-2-one; 5-Amino-1,3-dihydro-2H-benzo[de]quinazolin-2-one; 5-Amino-2H-naphth[1,2-d]imidazol-2-one; 75370-64-8; 5-Amino-1,3-dihydro-naphth[1,2-d]imidazol-2-one; 5-Amino-1,3-dihydro-2H-naphtho[1,2-d]imidazole-2-one
EINECS	Contact for details

Quality Control

Our 2H-Naphth[1,2-D]Imidazol-2-One,5-Amino-1,3-Dihydro-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and high-purity standards. Comprehensive Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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