(S)-(-)-2-Methyl-2-propanesulfinamide, 97%
(S)-(-)-2-Methyl-2-propanesulfinamide, 97%
(S)-(-)-2-Methyl-2-propanesulfinamide, 97%
Thermo Scientific Chemicals

(S)-(-)-2-Methyl-2-propanesulfinamide, 97%

CAS: 343338-28-3 | C4H11NOS | 121.198 g/mol
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25 g
產品號碼 H27115.14
亦稱為 H27115-14
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25 g
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化學識別
CAS343338-28-3
IUPAC Name2-methylpropane-2-sulfinamide
Molecular FormulaC4H11NOS
InChI KeyCESUXLKAADQNTB-UHFFFAOYNA-N
SMILESCC(C)(C)S(N)=O
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規格Specification Sheet規格表
Appearance (Color)White to pale cream or to pale yellow
Formcrystalline solid/powder
Assay (GC)> 96.0%
Enantiomeric excess>99.0%
(S)-(-)-2-Methyl-2-propanesulfinamide is used in Suzuki reaction. It is also employed as a reagent for synthesizing chiral amines. It acts as a chiral auxiliary used in an asymmetric synthesis of trifluoroethylamines by conversion of trifluoroacetaldehyde to a chiral imine. It is also involved in the transformation of P,N-sulfinyl imine ligands through condensation with aldehydes and ketones, which can undergo iridium-catalyzed asymmetric hydrogenation of olefins. Further, it serves as a reagent for the preparation of chemicals and pharmaceutical intermediates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(S)-(-)-2-Methyl-2-propanesulfinamide is used in Suzuki reaction. It is also employed as a reagent for synthesizing chiral amines. It acts as a chiral auxiliary used in an asymmetric synthesis of trifluoroethylamines by conversion of trifluoroacetaldehyde to a chiral imine. It is also involved in the transformation of P,N-sulfinyl imine ligands through condensation with aldehydes and ketones, which can undergo iridium-catalyzed asymmetric hydrogenation of olefins. Further, it serves as a reagent for the preparation of chemicals and pharmaceutical intermediates.

Notes
Incompatible with strong oxidizing agents. Store in a cool place.
RUO – Research Use Only

General References:

  1. Liu, Z.; Liu, F.; Aldrich, C. C. Stereocontrolled Synthesis of a Potential Transition-State Inhibitor of the Salicylate Synthase MbtI from Mycobacterium tuberculosis. J. Org. Chem. 2015, 80 (13), 6545-6552.
  2. Sanchez-Rosello, M.; Delgado, O.; Mateu, N.; Trabanco, A. A.; Van Gool, M.; Fustero, S. Diastereoselective Synthesis of 2-Phenyl-3-(trifluoromethyl)piperazines as Building Blocks for Drug Discovery. J. Org. Chem. 2014, 79 (12), 5887-5894.