Description

7-(2,4-Dimethoxyphenyl)-5-Methoxy-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One CAS NO 49776-78-5 is a high-purity, complex organic compound belonging to the benzodipyranone class. This specialty chemical is valued for its unique molecular scaffold, which serves as a critical advanced intermediate in sophisticated organic synthesis. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

This compound's intricate structure makes it a versatile building block for research and production. Key application areas include:

• Pharmaceutical Intermediate: Serves as a core scaffold in the research and synthesis of new chemical entities (NCEs) for drug discovery programs.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a potential precursor or dopant material for electronic applications due to its fused aromatic system.
• Agrochemical Research: Used in developing novel active ingredients for crop protection, leveraging its complex heterocyclic framework.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized chromophores and functional dyes.
• Academic & Industrial Research: Employed in chemical research to study structure-activity relationships and novel reaction pathways.
• Material Science: Explored for the development of advanced polymers and organic semiconductors.

Basic Information

Product Name	7-(2,4-Dimethoxyphenyl)-5-Methoxy-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One
CAS No.	49776-78-5
Molecular Formula	C23H22O6
Molecular Weight	394.42 g/mol
Synonyms	5-Methoxy-2,2-dimethyl-7-(2,4-dimethoxyphenyl)-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one; 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7-(2,4-dimethoxyphenyl)-5-methoxy-2,2-dimethyl-; Benzodipyran-6-one derivative; 49776-78-5; 7-(2,4-Dimethoxyphenyl)-5-methoxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one
EINECS	Contact for details

Quality Control

Our production of 7-(2,4-Dimethoxyphenyl)-5-Methoxy-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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