Description

3-Buten-2-One,4-(1H-Benzimidazol-2-Yl)-,(E)-(9Ci) is a specialized organic compound featuring a conjugated system between a benzimidazole moiety and an α,β-unsaturated ketone (enone). This unique molecular architecture makes it a valuable versatile building block for advanced chemical synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or plant growth regulators that leverage the benzimidazole scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a potential electron-transporting or emitting core molecule in the development of advanced organic electronic materials.
• Coordination Chemistry & Ligand Synthesis: The benzimidazole nitrogen atoms can coordinate to metal centers, making it useful for creating catalysts or metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the design of fluorescent probes or activity-based protein profiling agents due to its modifiable structure.
• Polymer Science: Can be incorporated as a functional monomer to impart specific thermal or optical properties to advanced polymers.

Basic Information

Product Name	3-Buten-2-One,4-(1H-Benzimidazol-2-Yl)-,(E)-(9Ci)
CAS No.	66434-98-8
Molecular Formula	C11H10N2O
Molecular Weight	186.21 g/mol
Synonyms	(E)-4-(1H-Benzimidazol-2-yl)but-3-en-2-one; 4-(1H-Benzimidazol-2-yl)-3-buten-2-one; 2-(3-Oxobut-1-en-1-yl)-1H-benzimidazole; (E)-1-(1H-Benzimidazol-2-yl)-2-buten-1-one; 66434-98-8; (E)-4-(1H-Benzo[d]imidazol-2-yl)but-3-en-2-one
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our fine chemicals. Each batch of 3-Buten-2-One,4-(1H-Benzimidazol-2-Yl)-,(E)-(9Ci) is analyzed using advanced techniques like HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your R&D and quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.