Description

8H-1,3-Dioxolo(4,5-G)(1)Benzopyran, 6,7-Dimethyl-8-(3,4,5-Trimethoxyphenyl)- is a high-purity synthetic organic compound with a complex heterocyclic structure, serving as a critical advanced intermediate in pharmaceutical research and development. Its value lies in providing a precise and reliable building block for the synthesis of novel therapeutic agents, enabling innovation in drug discovery pipelines. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes.
• Process Chemistry Development: Serves as a reference standard or starting material for scaling up synthetic routes under GMP conditions.
• Agrochemical Synthesis: Intermediate in the development of new crop protection agents and pesticides.
• Fine Chemical Production: Used in the custom synthesis of specialty chemicals for advanced material science.
• Academic & Institutional Research: Valuable compound for biochemical studies and pharmacological testing in university and contract research organization (CRO) laboratories.

Basic Information

Product Name	8H-1,3-Dioxolo(4,5-G)(1)Benzopyran, 6,7-Dimethyl-8-(3,4,5-Trimethoxyphenyl)-
CAS No.	116409-24-6
Molecular Formula	C21H22O6
Molecular Weight	370.40 g/mol
Synonyms	6,7-Dimethyl-8-(3,4,5-trimethoxyphenyl)-8H-[1,3]dioxolo[4,5-g]chromene; Chromene derivative with trimethoxyphenyl and dimethyl substituents; 8H-[1,3]Dioxolo[4,5-g]chromene, 6,7-dimethyl-8-(3,4,5-trimethoxyphenyl)-; Trimethoxyphenyl dimethyl chromene derivative; Benzopyran dioxole derivative; CAS 116409-24-6
EINECS	Contact for details

Quality Control

Every batch of 8H-1,3-Dioxolo(4,5-G)(1)Benzopyran, 6,7-Dimethyl-8-(3,4,5-Trimethoxyphenyl)- is manufactured and tested under strict quality management systems to ensure consistency and purity suitable for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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