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Safety Information

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:
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

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

89025-VAR:
89025-100G:
89025-25G:4548173946467
89025-BULK:
89025-INTR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCBW3196
BCBN4026V
1446287V
1446287
1362114

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E.J. Corey et al.
Tetrahedron Letters, 4597-4597 (1978)
E. Piers et al.
The Journal of Organic Chemistry, 40, 2694-2694 (1975)
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)
G.H. Posner et al.
Synthesis, 662-662 (1974)
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