Description

R-3,3'-Di-1-Pyrenyl-1,1'-Bi-2-Naphthol is a sophisticated chiral binaphthol derivative, where pyrenyl groups are strategically incorporated to enhance its electronic and steric properties. This compound matters as a high-performance chiral ligand and building block for asymmetric synthesis, offering unique control over stereoselectivity in catalytic reactions. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise molecular architectures for developing novel active ingredients and functional organic materials.

Application

• As a chiral ligand in transition metal-catalyzed asymmetric reactions, including hydrogenation, cross-coupling, and C-H activation.
• As a key intermediate in the synthesis of complex natural products and active pharmaceutical ingredients (APIs) requiring high enantiomeric purity.
• In the development of chiral stationary phases (CSPs) for high-performance liquid chromatography (HPLC) to separate enantiomers.
• As a building block for constructing organic light-emitting diodes (OLEDs) and other optoelectronic materials due to the pyrene moiety's photophysical properties.
• For research into supramolecular chemistry and the creation of molecular sensors and switches.
• In academic and industrial R&D focused on exploring new catalytic systems and chiral environments.

Basic Information

Product Name	R-3,3'-Di-1-Pyrenyl-1,1'-Bi-2-Naphthol
CAS No.	1854074-51-3
Molecular Formula	C54H30O2
Molecular Weight	710.82 g/mol
Synonyms	(R)-3,3'-Bis(1-pyrenyl)-1,1'-bi-2-naphthol; (R)-3,3'-Di(1-pyrenyl)-1,1'-binaphthyl-2,2'-diol; R-3,3'-Dipyrenyl-BINOL; R-DPBN; (R)-DPBINOL; (R)-3,3'-Dipyrenyl-2,2'-dihydroxy-1,1'-binaphthyl; R-BINOL derivative with pyrene substituents
EINECS	Contact for details

Quality Control

Our R-3,3'-Di-1-Pyrenyl-1,1'-Bi-2-Naphthol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for advanced research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and specific analytical data are 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 (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%

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