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89025

Sigma-Aldrich

Copper(I) thiophenolate

≥98.0% (RT)

Synonym(s):

PhSCu, Copper(I) thiophenoxide, Phenylthiocopper(I), Thiophenol copper(I) salt

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About This Item

Linear Formula:
C6H5SCu
CAS Number:
1192-40-1
Molecular Weight:
172.71
Beilstein/REAXYS Number:
3709171
MDL number:
MFCD00064893
UNSPSC Code:
12352300
PubChem Substance ID:
24889167
NACRES:
NA.22

assay

≥98.0% (RT)

form

solid

reaction suitability

core: copper
reagent type: catalyst

mp

280 °C (dec.) (lit.)

SMILES string

[Cu]Sc1ccccc1

InChI

1S/C6H6S.Cu/c7-6-4-2-1-3-5-6;/h1-5,7H;/q;+1/p-1

InChI key

PNNJYDODNCALKD-UHFFFAOYSA-M

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Application

Reagents used as the source of nucleophilic phenyl sulfide for preparation of lithiumalkyl(phenylthio)cuprates and organophosphinecopper(I) phenylthiolatecomplexes

Other Notes

Reagent for the simple preparation of lithium (phenylthio)alkyl-cuprates from lithium alkyls, used for conjugate addition to α,β-enones

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCBW3196
BCBN4026V
1271258
1446287V
1446287

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G.H. Posner et al.
Synthesis, 662-662 (1974)
Majetich, G.; Song, J. et al.
The Journal of Organic Chemistry, 58, 1030-1030 (1993)
P.A. Wender et al.
Tetrahedron Letters, 1245-1245 (1977)
E. Piers et al.
The Journal of Organic Chemistry, 40, 2694-2694 (1975)
E.J. Corey et al.
Tetrahedron Letters, 4597-4597 (1978)
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