Description

1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R,2S)-Rel- (9Ci) is a chiral, dihydroxylated dibenzofuran derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and stereochemically defined building block for the development of complex molecules, particularly in pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as asymmetric synthesis and the preparation of chiral ligands or intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), especially those requiring specific stereochemistry.
• Asymmetric Catalyst & Ligand Precursor: Serves as a foundational structure for synthesizing sophisticated chiral ligands used in transition metal catalysis for enantioselective reactions.
• Agrochemical Research: Utilized in the discovery and synthesis of new chiral compounds with potential herbicidal or insecticidal activity.
• Material Science Research: Investigated as a monomer or building block for creating novel polymers and advanced organic materials with specific optical or electronic properties.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for constructing complex polycyclic or oxygen-containing heterocyclic frameworks.

Basic Information

Product Name	1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R,2S)-Rel- (9Ci)
CAS No.	71878-70-1
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.21 g/mol
Synonyms	(1R,2S)-rel-1,2-Dihydro-1,2-dibenzofurandiol; (1R,2S)-rel-1,2-Dihydroxy-1,2-dihydrodibenzofuran; 1,2-Dihydrodibenzofuran-1,2-diol, (1R,2S)-rel-; rel-(1R,2S)-1,2-Dihydroxy-1,2-dihydrodibenzofuran; 1,2-Dihydroxy-1,2-dihydrodibenzofuran (relative configuration); 1,2-Dihydrodibenzofuran-1,2-diol (racemic mixture of diastereomers); Dibenzofuran-1,2-diol, 1,2-dihydro-, (1R,2S)-rel-
EINECS	Contact for details

Quality Control

Our production of 1,2-Dibenzofurandiol, 1,2-Dihydro-, (1R,2S)-Rel- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high chemical purity suitable for research and development. Each lot is characterized using advanced analytical techniques, including chiral HPLC, to confirm identity, stereochemical purity, and assay. Certificates of Analysis (COA) detailing all relevant specifications are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de (diastereomeric excess)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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