Description

n-(2-Hydrazinyl-2-Oxoethyl)Thiophene-2-Carboxamide CAS NO 39978-26-2 is a specialized organic compound featuring a thiophene carboxamide core linked to a hydrazinyl-oxoethyl moiety. This unique structure makes it a valuable chemical intermediate and building block for advanced synthesis in research and development. It is primarily sought by pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides.
• Organic Synthesis & Research: Serves as a versatile precursor for heterocyclic chemistry and the creation of complex molecular architectures.
• Material Science Research: Potential intermediate in the synthesis of specialty polymers or functional materials.
• Bioconjugation & Linker Chemistry: The reactive hydrazine group can be utilized for conjugation applications in biochemistry.

Basic Information

Product Name	n-(2-Hydrazinyl-2-Oxoethyl)Thiophene-2-Carboxamide
CAS No.	39978-26-2
Molecular Formula	C7H9N3O2S
Molecular Weight	199.23 g/mol
Synonyms	2-(2-Hydrazinyl-2-oxoethyl)thiophene-3-carboxamide; Thiophene-2-carboxamide, N-(2-hydrazinyl-2-oxoethyl)-; 2-(2-Hydrazinyl-2-oxoethyl)thiophene-3-carboxamide; 39978-26-2; N-(2-Hydrazinyl-2-oxoethyl)thiophene-2-carboxamide; Glycine, N-(2-thienylcarbonyl)-, hydrazide; (2-Hydrazinyl-2-oxoethyl)thiophene-2-carboxamide
EINECS	Contact for details

Quality Control

Our n-(2-Hydrazinyl-2-Oxoethyl)Thiophene-2-Carboxamide is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), physical characteristics, and impurity profiles is provided with each shipment to guarantee it meets your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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