Description

6,6-Dimethyl-6H-Dibenzo[B,D]Pyran-1,3-Diol CAS NO 16720-01-7 is a high-purity synthetic intermediate belonging to the dibenzopyranol chemical class. This compound is valued for its unique fused aromatic structure, which serves as a critical building block in advanced organic synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential therapeutic agents, particularly those targeting central nervous system (CNS) disorders.
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex molecular architectures in custom synthesis and process development.
• Material Science Research: Investigated for its potential application in the development of organic semiconductors and advanced polymeric materials due to its rigid, planar structure.
• Academic & R&D: Employed in chemical research for studying structure-activity relationships (SAR) and novel organic reaction pathways.

Basic Information

Product Name	6,6-Dimethyl-6H-Dibenzo[B,D]Pyran-1,3-Diol
CAS No.	16720-01-7
Molecular Formula	C₁₅H₁₄O₃
Molecular Weight	242.27 g/mol
Synonyms	6,6-Dimethyl-6H-dibenzo[b,d]pyran-1,3-diol; 1,3-Dihydroxy-6,6-dimethyldibenzo[b,d]pyran; 6H-Dibenzo[b,d]pyran-1,3-diol, 6,6-dimethyl-; DMDP; NSC 163049
EINECS	Contact for details

Quality Control

Our 6,6-Dimethyl-6H-Dibenzo[B,D]Pyran-1,3-Diol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.