Description

5-Chloro-2-[[[[(3-Chlorobenzo[B]Thien-2-Yl)Carbonyl]Amino]Thioxomethyl]Amino]-Benzoic Acid is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by research institutions and industrial manufacturers engaged in the synthesis of novel active ingredients, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its unique heterocyclic benzo[b]thiophene core.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules containing thioamide and benzoic acid functionalities.
• Material Science Research: Potential intermediate for synthesizing specialized polymers or ligands for metal-organic frameworks (MOFs) due to its multi-dentate binding sites.
• Chemical Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	5-Chloro-2-[[[[(3-Chlorobenzo[B]Thien-2-Yl)Carbonyl]Amino]Thioxomethyl]Amino]-Benzoic Acid
CAS No.	531535-76-9
Molecular Formula	C₁₇H₁₀Cl₂N₂O₃S₂
Molecular Weight	425.31 g/mol
Synonyms	5-Chloro-2-({[(3-chlorobenzo[b]thiophene-2-carbonyl)carbamothioyl]amino})benzoic acid; 2-[[(3-Chloro-1-benzothiophene-2-carbonyl)carbamothioyl]amino]-5-chlorobenzoic acid; 5-Chloro-2-({[(3-chlorobenzo[b]thiophene-2-carbonyl)amino]carbothioyl}amino)benzoic acid; Benzoic acid, 5-chloro-2-[[[[(3-chlorobenzo[b]thien-2-yl)carbonyl]amino]thioxomethyl]amino]-; CAS 531535-76-9
EINECS	Contact for details

Quality Control

Our production of 5-Chloro-2-[[[[(3-Chlorobenzo[B]Thien-2-Yl)Carbonyl]Amino]Thioxomethyl]Amino]-Benzoic Acid adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure compliance with exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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