Description

Methyl 3-Hydrazino-4-Methylthiophene-2-Carboxylate is a high-purity, functionalized thiophene derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its reactive hydrazino group, which enables the construction of complex heterocyclic scaffolds and active pharmaceutical ingredients (APIs). It is primarily sought by research and development chemists, process development scientists, and manufacturers in the pharmaceutical and agrochemical industries for creating novel compounds and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides, leveraging the thiophene core for bioactivity.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of conductive polymers and organic electronic materials.
• Chemical Research & Development: Employed as a versatile reagent for constructing complex heterocycles like pyrazoles, triazoles, and other nitrogen-containing fused ring systems.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized dyes and organic pigments.

Basic Information

Product Name	Methyl 3-Hydrazino-4-Methylthiophene-2-Carboxylate
CAS No.	104680-36-6
Molecular Formula	C7H10N2O2S
Molecular Weight	186.23 g/mol
Synonyms	Methyl 3-hydrazinyl-4-methylthiophene-2-carboxylate; 3-Hydrazino-4-methylthiophene-2-carboxylic acid methyl ester; Methyl 4-methyl-3-hydrozinothiophene-2-carboxylate; 2-Thiophenecarboxylic acid, 3-hydrozinyl-4-methyl-, methyl ester; Methyl 3-hydrozino-4-methyl-2-thiophenecarboxylate; Methyl 4-methyl-3-hydrozinothiophene-2-carboxylate; 104680-36-6
EINECS	Contact for details

Quality Control

Our Methyl 3-Hydrazino-4-Methylthiophene-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and consistency. 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 under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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