Description

10-Methoxy-8,8-Dimethyl-2H,8H-Benzo[1,2-B:5,4-B']Dipyran-2-One is a high-purity, specialized organic compound belonging to the benzopyranone class, valued for its unique fused-ring structure. This compound serves as a critical advanced intermediate and research chemical for the development of novel active molecules in several high-tech industries. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and material science sectors for its potential biological activity and as a building block for complex syntheses.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its benzopyranone core.
• Organic Synthesis Building Block: Acts as a versatile scaffold for constructing more complex heterocyclic compounds in academic and industrial research laboratories.
• Material Science Precursor: Investigated for the synthesis of organic electronic materials or specialty polymers due to its conjugated structure.
• Biochemical Research: Utilized in life science research as a standard or probe molecule for studying biological interactions and mechanisms.
• Flavor & Fragrance Intermediate: Potential use in the synthesis of complex aroma chemicals, given its structural similarity to certain natural product cores.

Basic Information

Product Name	10-Methoxy-8,8-Dimethyl-2H,8H-Benzo[1,2-B:5,4-B']Dipyran-2-One
CAS No.	483-92-1
Molecular Formula	C15H14O4
Molecular Weight	258.27 g/mol
Synonyms	8,8-Dimethyl-10-methoxy-2H,8H-pyrano[2,3-f]chromen-2-one; 10-Methoxy-8,8-dimethyl-2H,8H-pyrano[2,3-f]chromen-2-one; 2H,8H-Benzo[1,2-b:5,4-b']dipyran-2-one, 10-methoxy-8,8-dimethyl-; 10-Methoxy-8,8-dimethyl-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one; 8,8-Dimethyl-10-methoxy-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one; 10-Methoxy-8,8-dimethyl-2H,8H-pyrano[2,3-f]benzopyran-2-one
EINECS	Contact for details

Quality Control

Our 10-Methoxy-8,8-Dimethyl-2H,8H-Benzo[1,2-B:5,4-B']Dipyran-2-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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