Description

3-(3-tert-Butyl-5-Methyl-7-Oxo-7H-Furo[3,2-G]Chromen-6-Yl)-n-(1,1-Dioxidotetrahydro-3-Thienyl)-n-Methylpropanamide is a high-purity, advanced pharmaceutical intermediate designed for the synthesis of novel therapeutic agents. This compound matters because it provides a critical, structurally complex building block for research and development in modern medicinal chemistry. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers focused on developing new active pharmaceutical ingredients (APIs), particularly in areas requiring sophisticated heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to optimize the biological activity and pharmacokinetic properties of lead compounds.
• API Development: Integral to the process development and scale-up of new Active Pharmaceutical Ingredients (APIs) containing fused furochromene and sulfone motifs.
• Biochemical Probe Synthesis: Employed in creating specialized molecular probes for investigating biological mechanisms and target validation.
• Contract Research & Manufacturing (CRAM): Supplied to organizations offering custom synthesis and process development services for the pharmaceutical industry.

Basic Information

Item	Details
Product Name	3-(3-tert-Butyl-5-Methyl-7-Oxo-7H-Furo[3,2-G]Chromen-6-Yl)-n-(1,1-Dioxidotetrahydro-3-Thienyl)-n-Methylpropanamide
CAS No.	921142-63-4
Molecular Formula	C24H29NO6S
Molecular Weight	459.56 g/mol
Synonyms	3-(3-tert-Butyl-5-methyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)-N-(1,1-dioxidotetrahydro-3-thienyl)-N-methylpropanamide; 3-(3-tert-Butyl-5-methyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)-N-(1,1-dioxido-3-thiolanyl)-N-methylpropanamide; 3-(3-tert-Butyl-5-methyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)-N-(tetrahydro-1,1-dioxido-3-thienyl)-N-methylpropanamide; Propanamide, 3-(3-(1,1-dimethylethyl)-5-methyl-7-oxo-7H-furo[3,2-g]-1-benzopyran-6-yl)-N-(1,1-dioxidotetrahydro-3-thienyl)-N-methyl-; CAS 921142-63-4
EINECS	Contact for details

Quality Control

Our 3-(3-tert-Butyl-5-Methyl-7-Oxo-7H-Furo[3,2-G]Chromen-6-Yl)-n-(1,1-Dioxidotetrahydro-3-Thienyl)-n-Methylpropanamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. All material is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, verified by advanced analytical techniques including HPLC, NMR, and MS. We adhere to ICH guidelines for impurity profiling and can support regulatory filings with necessary documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed in a dry environment to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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