Description

2H-Benzimidazol-2-One,1,3-Dihydro-4-Methoxy-(9Ci) is a specialized benzimidazole derivative, a key heterocyclic scaffold in advanced organic synthesis. This compound matters as a versatile and high-purity building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating molecules with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Research: Used as a building block for developing new fungicides, herbicides, and plant growth regulators that leverage the benzimidazole core's bioactivity.
• Organic Electronic Materials: Acts as a starting material for synthesizing conjugated molecules and polymers used in organic light-emitting diodes (OLEDs) and semiconductors.
• Dye & Pigment Synthesis: Employed in the production of advanced colorants and fluorescent markers due to its stable heterocyclic structure.
• Coordination Chemistry & Ligand Design: Utilized to create complexing agents and ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Contract Research: A valuable reagent for methodological studies and custom synthesis projects in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	2H-Benzimidazol-2-One,1,3-Dihydro-4-Methoxy-(9Ci)
CAS No.	69053-51-6
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	4-Methoxy-1,3-dihydro-2H-benzimidazol-2-one; 4-Methoxy-2-benzimidazolinone; 1,3-Dihydro-4-methoxy-2H-benzimidazol-2-one; 4-Methoxybenzimidazolone; NSC 339586; 2H-Benzimidazol-2-one, 1,3-dihydro-4-methoxy-; 4-Methoxy-1H-benzo[d]imidazol-2(3H)-one
EINECS	Contact for details

Quality Control

Our 2H-Benzimidazol-2-One,1,3-Dihydro-4-Methoxy-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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