Description

Benzo[B]Thiophene-2-Carboxamide, 3-Chloro-n-[(2-Chlorophenyl)Methyl]-n-[(2,3,6,7-Tetrahydro-7-Oxo-1,4-Dioxino[2,3-G]Quinolin-8-Yl)Methyl]- (9Ci) is a high-purity, complex heterocyclic organic compound designed for advanced chemical synthesis. This molecule matters as a sophisticated pharmaceutical intermediate or research chemical, offering a precise structural scaffold for developing novel active ingredients. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and life science industries for targeted molecular construction.

Application

This specialized chemical serves as a critical building block in several high-value research and development applications:

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for hit-to-lead optimization.
• Agrochemical Development: Potential intermediate for creating new active ingredients with specific biological activity.
• Chemical Biology Probes: Serves as a core structure for developing molecular probes to study biological pathways.
• Organic Synthesis Reference Standard: Used as a pure compound for method development and analytical calibration.
• Academic & Institutional Research: Employed in universities and research institutes for exploratory synthetic chemistry projects.

Basic Information

Product Name	Benzo[B]Thiophene-2-Carboxamide, 3-Chloro-n-[(2-Chlorophenyl)Methyl]-n-[(2,3,6,7-Tetrahydro-7-Oxo-1,4-Dioxino[2,3-G]Quinolin-8-Yl)Methyl]- (9Ci)
CAS No.	579518-82-4
Molecular Formula	C27H20Cl2N2O4S
Molecular Weight	539.43 g/mol
Synonyms	3-Chloro-N-[(2-chlorophenyl)methyl]-N-[(2,3,6,7-tetrahydro-7-oxo-1,4-dioxino[2,3-g]quinolin-8-yl)methyl]-1-benzothiophene-2-carboxamide; 3-Chloro-N-[(2-chlorobenzyl)]-N-[(7-oxo-2,3,6,7-tetrahydro-1,4-dioxino[2,3-g]quinolin-8-yl)methyl]benzo[b]thiophene-2-carboxamide; Benzo[b]thiophene-2-carboxamide, 3-chloro-N-[(2-chlorophenyl)methyl]-N-[(2,3,6,7-tetrahydro-7-oxo-1,4-dioxino[2,3-g]quinolin-8-yl)methyl]-; CAS 579518-82-4; 8-({[3-Chloro-1-benzothiophene-2-carbonyl][(2-chlorophenyl)methyl]amino}methyl)-2,3,6,7-tetrahydro-1,4-dioxino[2,3-g]quinolin-7-one
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing results from HPLC, NMR, and mass spectrometry are provided to guarantee the material meets your specific research or development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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