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137769-30-3

(S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl is a chiral phosphine derivative characterized by a binaphthyl backbone with an isopropoxy group and a diphenylphosphino group. Its chiral nature, stemming from the asymmetric binaphthyl backbone, makes it a highly effective ligand for enantioselective reactions, facilitating the synthesis of complex molecules with high enantiomeric purity.

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  • 137769-30-3 Structure

  • Basic information

    1. Product Name: (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl
    2. Synonyms: (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl;(S)-(+)-(Diphenylphosphino)-2
    3. CAS NO:137769-30-3
    4. Molecular Formula: C35H29OP
    5. Molecular Weight: 469.58
    6. EINECS: N/A
    7. Product Categories: Chiral Reagents
    8. Mol File: 137769-30-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 600.403 °C at 760 mmHg
    3. Flash Point: 398.814 °C
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl(CAS DataBase Reference)
    10. NIST Chemistry Reference: (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl(137769-30-3)
    11. EPA Substance Registry System: (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl(137769-30-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 137769-30-3(Hazardous Substances Data)

137769-30-3 Usage

Uses

Used in Asymmetric Catalysis:
(S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl is used as a chiral ligand for promoting enantioselective reactions in various catalytic processes. Its unique structure and properties make it a valuable tool for synthesizing complex molecules with high levels of enantiomeric purity.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl is used as a chiral ligand for the synthesis of enantiomerically pure drugs. The high enantioselectivity of this ligand allows for the production of single-enantiomer pharmaceuticals, which can have improved efficacy and reduced side effects compared to racemic mixtures.
Used in Chemical Synthesis:
(S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl is used as a chiral ligand in the synthesis of various chiral compounds, including natural products, agrochemicals, and specialty chemicals. Its ability to promote enantioselective reactions enables the production of enantiomerically pure compounds, which are essential for many applications in the chemical industry.
Used in Research and Development:
In research and development, (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl is used as a chiral ligand for studying enantioselective reactions and developing new catalytic processes. Its unique properties make it an important tool for understanding the mechanisms of asymmetric catalysis and designing new chiral catalysts for various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 137769-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,6 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 137769-30:
(8*1)+(7*3)+(6*7)+(5*7)+(4*6)+(3*9)+(2*3)+(1*0)=163
163 % 10 = 3
So 137769-30-3 is a valid CAS Registry Number.

137769-30-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name diphenyl-[1-(2-propan-2-yloxynaphthalen-1-yl)naphthalen-2-yl]phosphane

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 -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:137769-30-3 SDS

137769-30-3Downstream Products

137769-30-3Relevant articles and documents

Optically active tertiary phosphine compound and transition metal complex using the same as ligand

-

, (2008/06/13)

A phosphine compound represented by formula (I): STR1 wherein Ph represents a phenyl group; and R represents a lower alkyl group or --OR1, wherein R1 represents a hydrogen atom, a cycloalkyl group having from 5 to 7 carbon atoms, or

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