Description

Thiophene-3-Acetic Acid Hydrazide is a versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its reactive hydrazide functional group, which enables its use in the formation of various heterocycles and active pharmaceutical ingredients (APIs). It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those containing thiophene and hydrazone moieties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Heterocyclic Chemistry: Serves as a fundamental building block for constructing complex fused-ring systems and other nitrogen-containing heterocycles.
• Ligand and Chelating Agent Precursor: The hydrazide group can be modified to create ligands for catalysis or metal complexation.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the development of specialty polymers.
• Bioconjugation and Probe Development: Useful in biochemical research for labeling and probe synthesis due to its reactive handle.

Basic Information

Product Name	Thiophene-3-Acetic Acid Hydrazide
CAS No.	175276-94-5
Molecular Formula	C7H8N2OS
Molecular Weight	168.22 g/mol
Synonyms	3-Thiopheneacetic acid hydrazide; (3-Thienyl)acetic acid hydrazide; 2-(Thiophen-3-yl)acetohydrazide; Thiophene-3-yl-acetic acid hydrazide; 3-Thiopheneacetohydrazide; Thien-3-ylacetic acid hydrazide; T3AAH; TAHz
EINECS	Contact for details

Quality Control

Our Thiophene-3-Acetic Acid Hydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. 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)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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