Description

2-Chloro-n-(2-Oxotetrahydro-3-Thiophenyl)Benzenecarboxamide is a specialized organic compound featuring a benzamide core linked to a tetrahydrothiophene moiety, serving as a key synthetic intermediate. Its molecular structure makes it valuable for constructing complex heterocyclic systems, particularly in advanced pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides that require complex sulfur-containing heterocycles.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex molecules in medicinal chemistry and material science.
• Academic & Institutional R&D: Employed in university and research institute laboratories for studying reaction mechanisms and exploring new synthetic pathways.
• Custom Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) producing bespoke compounds for clients.

Basic Information

Item	Detail
Product Name	2-Chloro-n-(2-Oxotetrahydro-3-Thiophenyl)Benzenecarboxamide
CAS No.	321521-87-3
Molecular Formula	C11H10ClNO2S
Molecular Weight	255.72 g/mol
Synonyms	2-Chloro-N-(2-oxotetrahydro-3-thienyl)benzamide; 2-Chlorobenzamide, N-(2-oxo-3-tetrahydrothienyl)-; 2-Chloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide; 3-[(2-Chlorobenzoyl)amino]dihydro-2(3H)-thiophenone; Benzamide, 2-chloro-N-(2-oxo-3-tetrahydrothienyl)-; 321521-87-3; N-(2-Oxotetrahydro-3-thiophenyl)-2-chlorobenzamide
EINECS	Contact for details

Quality Control

Our 2-Chloro-n-(2-Oxotetrahydro-3-Thiophenyl)Benzenecarboxamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.