Description

Ethyl 3-[(2-Thienylcarbonyl)Hydrazono]Butanoate is a specialized organic compound featuring a thiophene and hydrazone functional group, making it a valuable building block in advanced chemical synthesis. This compound is engineered to serve as a key intermediate for researchers and manufacturers requiring precise molecular architecture. It is primarily utilized in the development of pharmaceuticals, agrochemicals, and functional materials where its unique structure enables the creation of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging the thiophene moiety for enhanced biological activity.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science: Investigated for the preparation of organic semiconductors, ligands for catalysis, or specialty polymers due to its conjugated system.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical chemistry.

Basic Information

Product Name	Ethyl 3-[(2-Thienylcarbonyl)Hydrazono]Butanoate
CAS No.	314765-48-5
Molecular Formula	C11H14N2O3S
Molecular Weight	254.30 g/mol
Synonyms	Ethyl 3-[(2-thienylcarbonyl)hydrazono]butyrate; Ethyl (2E)-3-[(2-thiophenecarbonyl)hydrazinylidene]butanoate; Butanoic acid, 3-[(2-thienylcarbonyl)hydrazono]-, ethyl ester; 2-Thiophenecarboxylic acid, 2-[1-(1-ethoxycarbonyl)ethylidene]hydrazide; Thiophene-2-carboxylic acid N'-(1-ethoxycarbonyl-ethylidene)-hydrazide
EINECS	Contact for details

Quality Control

Our Ethyl 3-[(2-Thienylcarbonyl)Hydrazono]Butanoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency.

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 product is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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.