Description

4,5-Dimethyl-2-{[(5-Nitro-2-Thienyl)Methylene]Amino}-3-Thiophenecarboxamide is a specialized heterocyclic organic compound featuring a thiophene core functionalized with nitro and carboxamide groups. This compound matters as a high-value chemical intermediate and research reagent, offering precise structural motifs for advanced synthesis. It is primarily needed by pharmaceutical R&D laboratories, agrochemical manufacturers, and academic institutions engaged in developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its unique heterocyclic structure.
• Material Science Precursor: Acts as a monomer or functionalizing agent in the creation of advanced polymers and organic electronic materials.
• Chemical Biology Probe: Employed in research to study biological processes and protein interactions due to its specific molecular recognition properties.
• Dye and Pigment Synthesis: Utilized as an intermediate for producing specialized colorants and photographic sensitizers.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	4,5-Dimethyl-2-{[(5-Nitro-2-Thienyl)Methylene]Amino}-3-Thiophenecarboxamide
CAS No.	308293-42-7
Molecular Formula	C13H13N3O3S2
Molecular Weight	323.39 g/mol
Synonyms	4,5-Dimethyl-2-[(5-nitro-2-thienylmethylene)amino]-3-thiophenecarboxamide; 2-[(5-Nitro-2-thienyl)methylene]amino-4,5-dimethyl-3-thiophenecarboxamide; 4,5-Dimethyl-2-{[(5-nitro-2-thienyl)methylene]amino}thiophene-3-carboxamide; 308293-42-7; (E)-4,5-Dimethyl-2-((5-nitrothiophen-2-yl)methyleneamino)thiophene-3-carboxamide
EINECS	Contact for details

Quality Control

Our production of 4,5-Dimethyl-2-{[(5-Nitro-2-Thienyl)Methylene]Amino}-3-Thiophenecarboxamide adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for research and industrial use. All materials undergo comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation. Certificates of Analysis (COA) detailing specific lot results are provided with every shipment to support your quality assurance and regulatory documentation needs.

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 light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
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.