S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol

S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol - Names and Identifiers

Name	S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol
Synonyms	(S)-3-3'-Bis(3,5-dimethylphenyl)-1,1'-bi-2-naphthol S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol (R)-3,3'-Bis(3,5-dimethylphenyl)-[1,1'-binaphthalene]-2,2'-diol (S)-3,3'-Bis(3,5-dimethylphenyl)-1,1'-bi-2-napthalene]-2,2'-diol (S)-3,3'-Bis(3,5-dimethylphenyl)-1,1'-bi-2-naphthalene]-2,2'-diol [1,1'-Binaphthalene]-2,2'-diol, 3,3'-bis(3,5-dimethylphenyl)-, (1S)-
CAS	435327-17-6

S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol - Physico-chemical Properties

Molecular Formula	C36H30O2
Molar Mass	494.62
Density	1.190±0.06 g/cm3(Predicted)
Boling Point	597.0±45.0 °C(Predicted)
pKa	8.07±0.50(Predicted)
Storage Condition	2-8℃

S-3-3'-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol - Introduction

S-3-3 '-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol is an organic compound with the chemical formula C38H32O2. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: White or light yellow solid
-Melting Point: about 200 ℃
-Solubility: It has low solubility in solvents and is soluble in organic solvents such as chloroform, dichloromethane and chlorobenzene

Use:
- S-3-3 '-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol is a chiral acid-base catalyst, which has important applications in asymmetric catalytic reactions. It can be used to prepare a variety of organic compounds, such as chiral activators, etc.

Method:
- S-3-3 '-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol The preparation method is more complicated, and it usually needs to be synthesized through multiple reactions in the laboratory. Specific methods include naphthol carbon-carbon bond construction, Chiral Induction and other steps.

Safety Information:
- S-3-3 '-Bis(3,5-bis(methyl)phenyl)-1,1'-bi-2-naphthol no obvious safety risks and toxicity have been reported under normal conditions of use. However, it still needs to be stored and handled properly to prevent exposure to harmful substances and high temperatures, avoid inhalation, contact with the skin or ingestion. When using, please be sure to follow the correct laboratory operating procedures and comply with the relevant safety regulations and regulations. If necessary, it is recommended to check the relevant safety data sheet or consult the relevant professional for more detailed information.

Last Update：2024-04-10 22:29:15