Description

7-(4-Hydroxyphenyl)-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One is a high-purity, synthetic organic compound belonging to the benzopyranone class, valued for its specific structural motif and functional groups. This compound is critical for advanced research and development, particularly in the synthesis of complex molecules and as a key intermediate for novel materials. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its benzopyranone core structure.
• Organic Synthesis & Material Science: Acts as a versatile precursor for creating complex heterocyclic compounds, dyes, and functional organic materials.
• Academic & Industrial R&D: Employed in chemical research laboratories for method development, catalysis studies, and exploring new chemical entities.
• Fine Chemical Production: Integrated into multi-step synthesis processes for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	7-(4-Hydroxyphenyl)-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One
CAS No.	63807-86-3
Molecular Formula	C19H16O4
Molecular Weight	308.33 g/mol
Synonyms	7-(4-Hydroxyphenyl)-2,2-dimethyl-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-(4-hydroxyphenyl)-2,2-dimethyl-; 63807-86-3; Benzodipyranone derivative; Hydroxyphenyl dimethylbenzodipyranone
EINECS	Contact for details

Quality Control

Our 7-(4-Hydroxyphenyl)-2,2-Dimethyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and development standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.