Description

1H-Benzimidazol-2-Amine,N,n-Dimethyl-1-(2-Propynyl)-(9Ci) is a functionalized benzimidazole derivative, a versatile organic intermediate of significant interest in advanced chemical synthesis. Its molecular architecture, featuring a propargyl substituent, makes it a valuable building block for constructing complex heterocyclic systems and for applications in click chemistry. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors. It serves as a key precursor in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in the development of new fungicides, herbicides, or plant growth regulators leveraging the benzimidazole core's bioactivity.
• Material Science: Serves as a monomer or functional additive in the creation of specialty polymers, dyes, or photoactive materials.
• Click Chemistry: The propargyl group enables efficient, modular conjugation reactions (e.g., Copper-Catalyzed Azide-Alkyne Cycloaddition) for bioconjugation or polymer functionalization.
• Chemical Biology: Employed as a probe or linker in the development of chemical tools for studying biological processes.
• Academic & Industrial R&D: A fundamental building block for synthetic organic chemists exploring new reaction methodologies and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	1H-Benzimidazol-2-Amine,N,n-Dimethyl-1-(2-Propynyl)-(9Ci)
CAS No.	117953-91-0
Molecular Formula	C12H13N3
Molecular Weight	199.25 g/mol
Synonyms	N,N-Dimethyl-1-(prop-2-yn-1-yl)-1H-benzimidazol-2-amine; 1-Propargyl-2-(dimethylamino)benzimidazole; 2-(Dimethylamino)-1-(2-propynyl)-1H-benzimidazole; 1-(2-Propynyl)-2-(dimethylamino)benzimidazole; N,N-Dimethyl-1-(prop-2-ynyl)-1H-benzimidazol-2-amine; 1H-Benzimidazol-2-amine, N,N-dimethyl-1-(2-propynyl)-; 2-(Dimethylamino)-1-(prop-2-yn-1-yl)-1H-benzimidazole
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazol-2-Amine,N,n-Dimethyl-1-(2-Propynyl)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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