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679712

Sigma-Aldrich

S-Methyl N-(2,2,2-trichloroethoxysulfonyl)carbonchloroimidothioate

97%

Synonym(s):

N-(2,2,2-Trichloroethoxysulfonyl)carbonchlorothioic acid S methyl ester

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About This Item

Empirical Formula (Hill Notation):
C4H5Cl4NO3S2
CAS Number:
Molecular Weight:
321.03
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

75-79 °C

functional group

chloro
thioether

SMILES string

CS\C(Cl)=N\S(=O)(=O)OCC(Cl)(Cl)Cl

InChI

1S/C4H5Cl4NO3S2/c1-13-3(5)9-14(10,11)12-2-4(6,7)8/h2H2,1H3/b9-3+

InChI key

NGCLYHLLOXVGSU-YCRREMRBSA-N

Application

Reactant for preparation of:
  • Muramycin analogs as antibacterial agents against drug-resistant bacteria
  • L-epicapreomycidine using rhodium-catalyzed stereoselective oxidative cyclization
  • (+)-gonyautoxin 3 via Rh-catalyzed amination
  • (+)-monobromophakellin and (+)-phakellin via a strategy applicable to synthesis of more complex members of this family of marine sponge-derived alkaloids including palau′amine
  • 2-imidazolidinones and 2-imino-1,3-imidazolidines
Reagent for preparation of protected guanidine derivatives.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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