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500997-70-6

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  • (11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-BIS(R)-1PHENYLETHYL]AMINE

    Cas No: 500997-70-6

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  • (11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-bis[(R)-1-phenylethyl]aMine, Min. 98% (S)-SIPHOS-PE

    Cas No: 500997-70-6

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  • (11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-BIS(R)-1PHENYLETHYL]AMINE

    Cas No: 500997-70-6

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500997-70-6 Usage

Description

(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-BIS(R)-1PHENYLETHYL]AMINE, also known as (S)-SIPHOS-PE, is a chiral spiro phosphoramidate ligand with unique structural features. It plays a crucial role in various chemical reactions and synthesis processes due to its chiral nature and ability to form stable complexes with metal catalysts.

Uses

Used in Pharmaceutical Industry:
(S)-SIPHOS-PE is used as a chiral ligand for the synthesis of enantioselective compounds, which are essential in the development of pharmaceutical drugs. Its ability to form stable complexes with metal catalysts enhances the selectivity and yield of the desired enantiomer, leading to more effective and safer medications.
Used in Chemical Synthesis:
(S)-SIPHOS-PE is used as a chiral ligand in the synthesis of spiroindolenines through Pd-catalyzed intramolecular dearomative arylation of haloaryl-3-substituted indoles. This reaction allows for the formation of complex molecular structures with high enantioselectivity, which is crucial for the development of new pharmaceuticals and other specialty chemicals.
Used in Organic Chemistry Research:
(S)-SIPHOS-PE is used as a chiral ligand in the enantioselective conjugate addition of diethylzinc (Et2Zn) to cyclic enones, catalyzed by Cu. This reaction provides a versatile method for the synthesis of chiral compounds with potential applications in various fields, including pharmaceuticals, agrochemicals, and materials science.
Used in Natural Product Synthesis:
(S)-SIPHOS-PE is used as a chiral ligand in the synthesis of octaketide natural products via rhodium-phosphoramidite catalyzed alkene hydroacylation. This method allows for the efficient and enantioselective synthesis of complex natural products, which can be used as lead compounds for drug discovery or as valuable chemical entities in their own right.

Check Digit Verification of cas no

The CAS Registry Mumber 500997-70-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,9,9 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 500997-70:
(8*5)+(7*0)+(6*0)+(5*9)+(4*9)+(3*7)+(2*7)+(1*0)=156
156 % 10 = 6
So 500997-70-6 is a valid CAS Registry Number.

500997-70-6 Well-known Company Product Price

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  • Aldrich

  • (700762)  (S)-SIPHOS-PE  97%

  • 500997-70-6

  • 700762-50MG

  • 875.16CNY

  • Detail
  • Aldrich

  • (700762)  (S)-SIPHOS-PE  97%

  • 500997-70-6

  • 700762-250MG

  • 3,366.09CNY

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500997-70-6SDS

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 (11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-BIS(R)-1PHENYLETHYL]AMINE

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:500997-70-6 SDS

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