Description

2H-Benzimidazol-2-One,5-Acetyl-1,3-Dihydro-4-Methyl-(9Ci) is a high-purity, specialized benzimidazole derivative serving as a critical building block in advanced organic synthesis. Its unique acetyl-substituted structure makes it a valuable intermediate for developing novel compounds with targeted biological and chemical properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to create new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as fungicides or herbicides.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in advanced display technologies.
• Coordination Chemistry & Ligand Synthesis: Utilized to create complexing agents or ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Acts as a precursor in the manufacture of specialized dyes and high-performance pigments.
• Biochemical Research: Employed as a probe or inhibitor in biochemical studies to investigate cellular mechanisms.

Basic Information

Product Name	2H-Benzimidazol-2-One,5-Acetyl-1,3-Dihydro-4-Methyl-(9Ci)
CAS No.	67521-00-0
Molecular Formula	C10H10N2O2
Molecular Weight	190.20 g/mol
Synonyms	5-Acetyl-1,3-dihydro-4-methyl-2H-benzimidazol-2-one; 5-Acetyl-4-methyl-1,3-dihydro-2H-benzimidazol-2-one; 4-Methyl-5-acetyl-1,3-dihydro-2H-benzimidazol-2-one; 5-Acetyl-4-methyl-2-benzimidazolinone; 2H-Benzimidazol-2-one, 5-acetyl-1,3-dihydro-4-methyl-; 67521-00-0
EINECS	Contact for details

Quality Control

Every batch of 2H-Benzimidazol-2-One,5-Acetyl-1,3-Dihydro-4-Methyl-(9Ci) is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications for identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and product integrity for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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