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663727

Sigma-Aldrich

2,2,2-Trichloroethoxysulfonamide

97%

Synonym(s):

2,2,2-Trichloroethyl sulfamate, Sulfamic acid, 2,2,2-trichloroethyl ester

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About This Item

Empirical Formula (Hill Notation):
C2H4Cl3NO3S
CAS Number:
69226-51-3
Molecular Weight:
228.48
MDL number:
MFCD01683146
UNSPSC Code:
12352100
PubChem Substance ID:
24884653
NACRES:
NA.22

Assay

97%

form

solid

mp

52-58 °C

SMILES string

NS(=O)(=O)OCC(Cl)(Cl)Cl

InChI

1S/C2H4Cl3NO3S/c3-2(4,5)1-9-10(6,7)8/h1H2,(H2,6,7,8)

InChI key

VOKONKGVTXWZJI-UHFFFAOYSA-N

Gene Information

human ... STS(412)

Related Categories

Application

Rh2(esp)2: An Exceptionally Efficient and Selective Catalyst for C-H Amination
Nitrogen source in an intermolecular rhodium-catalyzed (662623) amination of C-H bonds.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Kristin Williams Fiori et al.
Journal of the American Chemical Society, 129(3), 562-568 (2007-01-18)
Reaction methodology for intermolecular C-H amination of benzylic and 3 degrees C-H bonds is described. This process uses the starting alkane as the limiting reagent, gives optically pure tetrasubstituted amines through stereospecific insertion into enantiomeric 3 degrees centers, displays high

Articles

Rh2(esp)2 Catalyst

New! Rh2(esp)2, and exceptionally efficient and selective catalyst for C-H amination.

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