Description

6,7-Dimethoxy-8-(3-tert-Butylamino-2-Hydroxypropoxy)-2H-1-Benzopyran-2-One is a high-purity, synthetic organic compound belonging to the coumarin derivative class, valued for its role as a key pharmaceutical intermediate. Its specific molecular architecture makes it a critical building block in the synthesis of advanced active pharmaceutical ingredients (APIs). This compound is primarily required by research institutions and manufacturers in the pharmaceutical and fine chemical industries for the development of new therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly in cardiovascular and neurological research.
• Active Pharmaceutical Ingredient (API) Synthesis: Used in the multi-step manufacturing process of specific, high-value APIs.
• Biochemical Research: Employed as a reference standard or a probe in pharmacological studies to investigate biological pathways.
• Fine Chemical Production: Acts as a specialized intermediate for creating complex molecules with specific optical or biological properties.
• Contract Research & Development (CRO/CMO): Supplied to organizations engaged in custom synthesis and process development for client projects.

Basic Information

Product Name	6,7-Dimethoxy-8-(3-tert-Butylamino-2-Hydroxypropoxy)-2H-1-Benzopyran-2-One
CAS No.	158142-98-4
Molecular Formula	C₁₈H₂₅NO₆
Molecular Weight	351.40 g/mol
Synonyms	8-(3-(tert-Butylamino)-2-hydroxypropoxy)-6,7-dimethoxy-2H-chromen-2-one; 6,7-Dimethoxy-8-[3-(tert-butylamino)-2-hydroxypropoxy]coumarin; 8-(3-(tert-Butylamino)-2-hydroxypropoxy)-6,7-dimethoxycoumarin; Tertatolol Impurity; Tertatolol Related Compound; 158142-98-4; Coumarin derivative intermediate
EINECS	Contact for details

Quality Control

Our 6,7-Dimethoxy-8-(3-tert-Butylamino-2-Hydroxypropoxy)-2H-1-Benzopyran-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided and can be tailored to meet specific client requirements or regulatory standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Loss on Drying	≤ 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.