Description

1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R-Cis)- (9Ci) is a high-purity, chiral chemical intermediate of significant interest in advanced organic synthesis. Its defined stereochemistry and functionalized dibenzofuran core make it a valuable building block for the development of complex molecules. This compound is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for applications in asymmetric synthesis and the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in areas requiring stereochemical control.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides where the specific stereoisomer can influence biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric catalysis.
• Material Science Research: Investigated as a monomer or building block for creating specialized polymers and advanced organic materials with specific optical or electronic properties.
• Academic & Industrial R&D: Employed in chemical research programs focused on synthetic methodology, natural product synthesis, and medicinal chemistry.

Basic Information

Product Name	1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R-Cis)- (9Ci)
CAS No.	183256-41-9
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.21 g/mol
Synonyms	(1R,2S)-1,2-Dihydro-1,2-dihydroxydibenzofuran; (1R-cis)-1,2-Dihydro-1,2-dibenzofurandiol; cis-(1R,2S)-1,2-Dihydroxy-1,2-dihydrodibenzofuran; 1,2-Dihydroxy-1,2-dihydrodibenzofuran (1R-cis); 1,2-Dihydrodibenzofuran-1,2-diol (1R-cis); 183256-41-9; (1R,2S)-1,2-Dihydroxy-1,2,3,4-tetrahydrodibenzofuran
EINECS	Contact for details

Quality Control

Our 1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R-Cis)- (9Ci) is produced under strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and chiral integrity, with specifications tailored to research and development requirements. A comprehensive Certificate of Analysis (COA) detailing chiral purity, chemical purity, and relevant analytical data (NMR, HPLC) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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