Description

2-Thiophenecarboxamide,n-(5-Chloro-2-Hydroxyphenyl)- is a specialized organic compound featuring a thiophene carboxamide core substituted with a chlorinated hydroxyphenyl group, making it a valuable synthetic intermediate. This compound is significant for its role in the research and development of novel pharmaceuticals and advanced organic materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Material Science Precursor: Serves as a monomer or functionalization agent in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis Reference Standard: Employed as a high-purity standard in analytical chemistry for method development and quality control.
• Academic & Institutional Research: Utilized in universities and research institutes for studying organic reaction mechanisms and structure-activity relationships (SAR).

Basic Information

Product Name	2-Thiophenecarboxamide,n-(5-Chloro-2-Hydroxyphenyl)-
CAS No.	332129-11-0
Molecular Formula	C11H8ClNO2S
Molecular Weight	253.70 g/mol
Synonyms	N-(5-Chloro-2-hydroxyphenyl)-2-thiophenecarboxamide; 5-Chloro-2-hydroxy-N-(thiophen-2-yl)benzamide; 2-Thiophenecarboxamide, N-(5-chloro-2-hydroxyphenyl)-; 332129-11-0; Amide, N-(5-chloro-2-hydroxyphenyl)-2-thiophenecarbox-; 5-Chloro-2-hydroxybenzoic acid thiophen-2-ylamide
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxamide,n-(5-Chloro-2-Hydroxyphenyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing all specifications, and our quality systems support compliance with cGMP and ISO standards for research and commercial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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