Description

1H-Imidazole-4-Carboxaldehyde, 2-(3-Thienyl)- (9Ci) is a heterocyclic organic compound featuring a fused imidazole-thiophene structure, serving as a versatile and high-value synthetic building block. This compound is critical for advanced research and development in medicinal chemistry, enabling the creation of novel molecular architectures. It is primarily sought after by pharmaceutical R&D teams, agrochemical innovators, and specialty chemical manufacturers for constructing complex active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors where the imidazole-thiophene scaffold is pharmacologically active.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides that require specific heterocyclic frameworks for bioactivity.
• Material Science: Serves as a monomer or functional unit in the design of organic semiconductors, conductive polymers, and advanced organic frameworks (MOFs/COFs).
• Chemical Synthesis: Acts as a versatile aldehyde-containing building block for condensation reactions, Schiff base formation, and the construction of larger, more complex heterocyclic systems.
• Bioconjugation & Probe Development: Utilized in creating fluorescent probes, biochemical tags, and linker molecules for diagnostic and research applications.

Basic Information

Product Name	1H-Imidazole-4-Carboxaldehyde, 2-(3-Thienyl)- (9Ci)
CAS No.	279251-05-7
Molecular Formula	C8H6N2OS
Molecular Weight	178.21 g/mol
Synonyms	2-(3-Thienyl)-1H-imidazole-4-carboxaldehyde; 2-(Thiophen-3-yl)-1H-imidazole-4-carbaldehyde; 3-(4-Formyl-1H-imidazol-2-yl)thiophene; 2-(3-Thienyl)-4-imidazolecarboxaldehyde; 279251-05-7; AI3-52395; CTK8G8063; NSC 405124; ZINC000004055756
EINECS	Contact for details

Quality Control

Our production of 1H-Imidazole-4-Carboxaldehyde, 2-(3-Thienyl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and light-sensitive (store away from light). For long-term storage, consider sealing under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.