Description

2-Benzofurancarboxylicacid,3-Methyl-,2-[[[4-Ethyl-3-(Methoxycarbonyl)-5-Methyl-2-Thienyl]Amino]Thioxomethyl]Hydrazide(9Ci) is a specialized heterocyclic organic compound featuring a benzofuran core linked to a thienyl-hydrazide moiety. This complex molecular architecture makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active ingredients. It is primarily sought by pharmaceutical R&D and agrochemical laboratories for constructing complex molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or insecticides with unique modes of action.
• Chemical Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds in organic chemistry research.
• Material Science: Potential intermediate for synthesizing specialty polymers or organic electronic materials due to its fused ring system.
• Bioconjugation & Probe Development: The reactive hydrazide and thioxomethyl groups can be utilized for labeling and probe synthesis in biochemical applications.

Basic Information

Product Name	2-Benzofurancarboxylicacid,3-Methyl-,2-[[[4-Ethyl-3-(Methoxycarbonyl)-5-Methyl-2-Thienyl]Amino]Thioxomethyl]Hydrazide(9Ci)
CAS No.	588712-96-3
Molecular Formula	C20H21N3O4S2
Molecular Weight	431.53 g/mol
Synonyms	3-Methyl-2-benzofurancarboxylic acid 2-[[[4-ethyl-3-(methoxycarbonyl)-5-methyl-2-thienyl]amino]thioxomethyl]hydrazide; 2-[[[4-Ethyl-3-(methoxycarbonyl)-5-methyl-2-thienyl]amino]thioxomethyl]hydrazide of 3-methyl-2-benzofurancarboxylic acid; 588712-96-3; 3-Methylbenzofuran-2-carboxylic acid (4-ethyl-3-methoxycarbonyl-5-methylthiophen-2-yl)carbamothioylhydrazide; Thienyl-benzofuran hydrazide derivative
EINECS	Contact for details

Quality Control

This product is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development purposes. Our quality assurance includes comprehensive analytical testing via HPLC, NMR, and MS for structural confirmation and purity assessment. A detailed Certificate of Analysis (COA) is provided with each batch, documenting key specifications. We support compliance with global regulatory frameworks, and specifications can be aligned with cGMP standards for advanced pharmaceutical applications upon request.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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