Description

5-Amino-6-(Dimethylamino)-1,3-Dihydro-2H-Benzimidazol-2-One(Saltdata: 2Hcl 1H2O) is a high-purity benzimidazole derivative, supplied as a dihydrochloride monohydrate salt. This compound is a critical pharmaceutical intermediate valued for its role in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily sought by research organizations, fine chemical manufacturers, and pharmaceutical companies engaged in drug discovery and development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents, particularly in oncology and antiviral research.
• Chemical Synthesis: Used in the preparation of complex heterocyclic compounds for medicinal chemistry and material science applications.
• Research & Development: Serves as a standard or reagent in academic and industrial R&D for studying benzimidazole chemistry and biological activity.
• API Manufacturing: Employed in the scaled-up production of active pharmaceutical ingredients requiring this specific benzimidazole core structure.
• Biochemical Research: Potential use as a precursor for developing enzyme inhibitors or receptor modulators in biochemical assays.

Basic Information

Product Name	5-Amino-6-(Dimethylamino)-1,3-Dihydro-2H-Benzimidazol-2-One(Saltdata: 2Hcl 1H2O)
CAS No.	1159693-55-6
Molecular Formula	C9H13N5O · 2HCl · H2O
Molecular Weight	324.17 g/mol (for salt form)
Synonyms	5-Amino-6-(dimethylamino)-1,3-dihydro-2H-benzimidazol-2-one dihydrochloride monohydrate; 2H-Benzimidazol-2-one, 5-amino-6-(dimethylamino)-1,3-dihydro-, dihydrochloride, monohydrate; 5-Amino-6-(dimethylamino)-2-benzimidazolinone dihydrochloride hydrate; Benzimidazolone derivative CAS 1159693-55-6
EINECS	Contact for details

Quality Control

Our production of this high-value intermediate adheres to strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR. Certificates of Analysis (COA) detailing batch-specific results are provided to ensure traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	4.0% - 7.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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