Description

5-Cyano-n-[(Dimethylamino)Methylene]-3-Methyl-4-Phenyl-2-Thiophenecarboxamide CAS NO 339111-53-4 is a high-value, multi-functional heterocyclic building block featuring a thiophene core. This compound is engineered to serve as a critical intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

This specialized chemical intermediate is designed for high-value synthesis applications. Its unique structure makes it a versatile precursor for several advanced research and production processes.

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with tailored biological activity.
• Material Science: Potential precursor for organic electronic materials or specialty polymers due to its conjugated thiophene system.
• Academic & Contract Research: Serves as a valuable reagent for methodological studies and the exploration of new synthetic pathways in heterocyclic chemistry.
• Custom Synthesis: Employed by fine chemical manufacturers for the contract production of complex, customer-specific molecules.

Basic Information

Product Name	5-Cyano-n-[(Dimethylamino)Methylene]-3-Methyl-4-Phenyl-2-Thiophenecarboxamide
CAS No.	339111-53-4
Molecular Formula	C17H16N4OS
Molecular Weight	324.40 g/mol
Synonyms	5-Cyano-N-[(dimethylamino)methylene]-3-methyl-4-phenyl-2-thiophenecarboxamide; 5-Cyano-N-(dimethylaminomethylene)-3-methyl-4-phenylthiophene-2-carboxamide; 2-Thiophenecarboxamide, 5-cyano-N-[(dimethylamino)methylene]-3-methyl-4-phenyl-; 339111-53-4; Thiophene-2-carboxamide derivative
EINECS	Contact for details

Quality Control

Our production of 5-Cyano-n-[(Dimethylamino)Methylene]-3-Methyl-4-Phenyl-2-Thiophenecarboxamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure consistency and reliability for your critical syntheses. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all relevant specifications.

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). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for optimal long-term stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%

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