Description

(1R)-2,2',3,3'-Tetrahydro-6,6'-Di-1-Naphthalenyl-1,1'-Spirobi[1H-Indene]-7,7'-Diol is a high-purity, chiral spirobiindane derivative of significant interest in advanced organic synthesis and materials science. This compound serves as a sophisticated building block or chiral ligand for the development of novel catalysts and functional materials. It is primarily utilized by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating enantiomerically pure products and exploring new molecular architectures.

Application

• Chiral Ligand in Asymmetric Catalysis: Employed in the synthesis of enantioselective catalysts for pharmaceutical intermediates and fine chemicals.
• Advanced Organic Synthesis Building Block: Used as a key precursor for constructing complex, three-dimensional molecular frameworks in medicinal chemistry.
• Material Science Research: Investigated for the development of novel organic electronic materials or chiral stationary phases for chromatography.
• Pharmaceutical Intermediate: Potential use in the synthesis route of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Agrochemical Research: Serves as a chiral synthon in the development of new, more effective crop protection agents.
• Academic & Industrial R&D: A valuable tool for chemists exploring new reaction methodologies and stereoselective transformations.

Basic Information

Product Name	(1R)-2,2',3,3'-Tetrahydro-6,6'-Di-1-Naphthalenyl-1,1'-Spirobi[1H-Indene]-7,7'-Diol
CAS No.	1292849-40-1
Molecular Formula	C41H32O2
Molecular Weight	556.70 g/mol
Synonyms	(1R)-6,6'-Bis(1-naphthyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol; (R)-6,6'-Di-1-naphthalenyl-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol; (1R)-Spirobiindane-7,7'-diol derivative; Chiral Spirobiindane Diol; (R)-SPINOL derivative; (1R)-6,6'-Dinaphthyl-SPINOL
EINECS	Contact for details

Quality Control

Our (1R)-2,2',3,3'-Tetrahydro-6,6'-Di-1-Naphthalenyl-1,1'-Spirobi[1H-Indene]-7,7'-Diol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for chiral purity and assay, NMR, and mass spectrometry for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light). For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 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.