Description

n-(1,1-Dioxidotetrahydrothiophen-3-Yl)-6,8-Dimethyl-n-(4-Methylbenzyl)-4-Oxo-4H-Chromene-2-Carboxamide is a high-purity, synthetic organic compound with a complex molecular structure, identified by CAS NO 873080-43-4. This compound is valued for its role as a key intermediate or active pharmaceutical ingredient (API) in advanced research and development, particularly in medicinal chemistry. It is primarily sought by pharmaceutical R&D laboratories, biotechnology companies, and fine chemical manufacturers engaged in the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Medicinal Chemistry Research: Used as a core scaffold or precursor for structure-activity relationship (SAR) studies to optimize biological activity.
• Biochemical Reagent: Employed in high-throughput screening assays to identify and validate new biological targets.
• Fine Chemical Synthesis: Acts as a specialized intermediate for producing complex, high-value organic molecules in custom synthesis projects.
• Academic Research: Utilized in university and institutional labs for advanced studies in organic synthesis and chemical biology.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing outsourced drug discovery and development services.

Basic Information

Product Name	n-(1,1-Dioxidotetrahydrothiophen-3-Yl)-6,8-Dimethyl-n-(4-Methylbenzyl)-4-Oxo-4H-Chromene-2-Carboxamide
CAS No.	873080-43-4
Molecular Formula	C25H25NO6S
Molecular Weight	467.54 g/mol
Synonyms	6,8-Dimethyl-N-[(4-methylphenyl)methyl]-4-oxo-N-(3-sulfolanyl)-4H-chromene-2-carboxamide; 4H-Chromene-2-carboxamide, N-(1,1-dioxidotetrahydro-3-thienyl)-6,8-dimethyl-N-[(4-methylphenyl)methyl]-4-oxo-; 873080-43-4; Chromene-2-carboxamide derivative; Sulfolanyl chromene carboxamide; 6,8-Dimethyl chromene sulfonamide intermediate
EINECS	Contact for details

Quality Control

Our n-(1,1-Dioxidotetrahydrothiophen-3-Yl)-6,8-Dimethyl-n-(4-Methylbenzyl)-4-Oxo-4H-Chromene-2-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic; therefore, the container should be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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