Description

2-Thiophenecarboxaldehyde, 3-(Dimethylamino)- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its value lies in the unique reactivity of the aldehyde group combined with the electron-donating dimethylamino substituent on the thiophene ring, making it a versatile precursor for complex molecular architectures. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing novel drug candidates, particularly in the development of molecules with thiophene-based pharmacophores.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the thiophene moiety can impart specific biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Functional Material Research: Employed in the synthesis of organic semiconductors, conductive polymers, and dyes due to the electronic properties of the thiophene core.
• Chemical Research & Development: A valuable building block for academic and industrial research exploring new heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Used in the multi-step synthesis of complex, high-value specialty chemicals for various technological applications.

Basic Information

Product Name	2-Thiophenecarboxaldehyde, 3-(Dimethylamino)- (9Ci)
CAS No.	230972-06-2
Molecular Formula	C7H9NOS
Molecular Weight	155.22 g/mol
Synonyms	3-(Dimethylamino)thiophene-2-carboxaldehyde; 3-(Dimethylamino)-2-thiophenecarboxaldehyde; 3-(N,N-Dimethylamino)thiophene-2-carbaldehyde; 2-Formyl-3-(dimethylamino)thiophene; 3-Dimethylaminothiophene-2-carbaldehyde; 3-(Dimethylamino)-2-thiophenecarbaldehyde; 3-(Dimethylamino)thiophene-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxaldehyde, 3-(Dimethylamino)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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