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(S)-2-Diphenyphosphino-2'-phenyl-1,1'-binaphthyl, commonly referred to as (S)-BINAP, is a chiral bisphosphine ligand that is extensively utilized in the realm of asymmetric catalysis. (S)-2-Diphenyphosphino-2'-phenyl-1,1'-binaphthyl is characterized by its unique structure, featuring two aromatic rings connected by a phosphorus atom, which endows it with the capability to influence the stereochemistry of chemical reactions. Its significance in organic synthesis, especially in the creation of pharmaceuticals and fine chemicals, is underscored by its ability to facilitate the production of a single enantiomer of chiral products through metal-catalyzed reactions.

479079-13-5

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479079-13-5 Usage

Uses

Used in Pharmaceutical Industry:
(S)-BINAP is employed as a chiral ligand in the synthesis of pharmaceuticals, where the production of a specific enantiomer is crucial for the desired biological activity and to avoid potential side effects associated with the other enantiomer. Its role in asymmetric catalysis ensures the selective formation of the desired enantiomer, thereby enhancing the purity and efficacy of the final drug product.
Used in Fine Chemicals Industry:
In the production of fine chemicals, (S)-BINAP is used as a ligand to control the stereochemistry of the reactions, ensuring the synthesis of high-purity enantiomerically pure compounds. This is particularly important in applications where the stereochemistry of the molecule directly impacts its properties and performance.
Used in Catalyst Development:
(S)-BINAP has been instrumental in the development of new catalysts, where its unique properties allow for the design of more efficient and selective catalytic systems. Its contribution to the advancement of asymmetric catalysis has been significant, leading to the discovery of novel catalysts with improved performance in various chemical transformations.
Used in Organic Synthesis:
(S)-BINAP is utilized in a variety of organic synthesis processes, including hydrogenation, hydroformylation, and asymmetric allylation. Its ability to control the stereochemistry of the products makes it a valuable tool in the synthesis of complex organic molecules with specific chiral centers, which are often required in the development of new drugs and other specialty chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 479079-13-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,9,0,7 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 479079-13:
(8*4)+(7*7)+(6*9)+(5*0)+(4*7)+(3*9)+(2*1)+(1*3)=195
195 % 10 = 5
So 479079-13-5 is a valid CAS Registry Number.

479079-13-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (S)-2-Diphenyphosphino-2'-phenyl-1,1'-binaphthyl

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
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More Details:479079-13-5 SDS

479079-13-5Upstream product

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