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Chiral N-Triflyl Phosphoramides
1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide

1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide - CAS 1256334-83-4

As a strong chiral Brønsted acid, 1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide is a chiral N-triflyl phosphoramides organocatalysts for enantioselective synthesis.

Catalog Number

1256334-83-4

CAS

1256334-83-4

Molecular Weight

831.8

Molecular Formula

C49H29F3NO5PS

Product Information

Canonical SMILES

FC(F)(F)S(NP1(OC2=C(C3=CC=CC=C3C=C2C4=C5C(C=CC=C5)=C6C(C=CC=C6)=C4)C7=C(C(C8=C9C(C=CC=C9)=C%10C(C=CC=C%10)=C8)=CC%11=CC=CC=C7%11)O1)=O)(=O)=O

Storage

Inert atmosphere. Keep cold.

Density

1.54±0.1 g/mL

Safety Information

Signal Word

Warning

Precautionary Statement

P261 - P280 - P301+P312 - P302+P352 - P305+P351+P338

Hazard Statements

H302 - H315 - H319 - H335

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The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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1,​1,​1-​Trifluoro-​N-​[(11bS)​-​4-​oxido-​2,​6-​di-​9-​phenanthrenyldinapht​ho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​yl]​methanesulfonamide - CAS 1256334-83-4

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1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide - CAS 1256334-83-4