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418293

Sigma-Aldrich

Sodium thiophenolate

technical grade, 90%

Synonym(s):

Benzenethiol sodium salt, Sodium thiophenoxide, Thiophenol sodium salt

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About This Item

Linear Formula:
C6H5SNa
CAS Number:
930-69-8
Molecular Weight:
132.16
Beilstein:
3597302
EC Number:
213-224-0
MDL number:
MFCD00066460
UNSPSC Code:
12352100
PubChem Substance ID:
24866217
NACRES:
NA.22
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grade

technical grade

Quality Level

200

Assay

90%

form

powder

mp

>300 °C (lit.)

SMILES string

[Na]Sc1ccccc1

InChI

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

InChI key

RZWQDAUIUBVCDD-UHFFFAOYSA-M

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General description

Sodium thiophenolate can be prepared from the reaction of sodium and thiophenol in diethyl ether.[1]

Application

Sodium thiophenolate has been used for the synthesis of MCoTI-I and MCoTI-II cyclotides, which are naturally-occurring cyclic cystine-knot microprotein trypsin inhibitors.[2] It may be employed in the following studies:
  • As probe for the immunoassay and for the detection of label-free protein by surface-enhanced Raman scattering (SERS).[3]
  • Preparation of new cyclometalated 6-phenyl-4-(p-R-phenyl)-2,2′-bipyridyl (C--N--N)Pt(II) thiophenolate complexes.[4]
  • Synthesis of 1,3,5,7,9-pentakis(4-methoxyphenylthio)corannulene, 1,3,5,7,9-pentakis(2-naphthylthio)corannulene and 1,3,6,8-tetrakis(4-methoxyphenylthio)corannulene.[5]
  • Synthesis of Et4N+ salts of homoleptic arylthiolate Ti(IV) complex, [Ti(SPh)6]2-.[1]

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM7458
BCCD8918
BCBV5938
BCBP9204V
BCBJ1832V

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Jacob Schneider et al.
Inorganic chemistry, 48(4), 1498-1506 (2009-01-15)
Three new cyclometalated 6-phenyl-4-(p-R-phenyl)-2,2'-bipyridyl (C--N--N) Pt(II) thiophenolate complexes (R = Me (2a), COOMe (2b), and P(O)(OEt)(2) (2c)) have been synthesized and studied. The new C--N--N ligands L2 (R = COOMe) and L3 (R = P(O)(OEt)(2)) undergo cyclometalation with a Pt(II)
The synthesis and structural characterization of [Et4N]2 [Ti(SPh)6] and trimeric [Ti3O(SPh)3Cl4 (CH3 CN)5]?CH3 CN?(C2 H5)2O complexes.
Kim JT, et al.
Polyhedron, 19(9), 1139-1143 (2000)
Xuefang Gu et al.
Analytical and bioanalytical chemistry, 406(7), 1885-1894 (2014-03-01)
A simple and sensitive method, based on surface-enhanced Raman scattering (SERS), for immunoassay and label-free protein detection is reported. A series of bowl-shaped silver cavity arrays were fabricated by electrodeposition using a self-assembled polystyrene spheres template. The reflection spectra of
Panumart Thongyoo et al.
Organic & biomolecular chemistry, 6(8), 1462-1470 (2008-04-04)
The naturally-occurring cyclic cystine-knot microprotein trypsin inhibitors MCoTI-I and MCoTI-II have been synthesised using both thia-zip native chemical ligation and a biomimetic strategy featuring chemoenzymatic cyclisation by an immobilised protease. Engineered analogues have been produced containing a range of substitutions
S Mizyed et al.
Journal of the American Chemical Society, 123(51), 12770-12774 (2001-12-26)
1,3,5,7,9-Pentakis(4-methoxyphenylthio)corannulene (3), 1,3,5,7,9-pentakis(2-naphthylthio)corannulene (4), and 1,3,6,8-tetrakis(4-methoxyphenylthio)corannulene (5b) have been synthesized by chlorination of corannulene with ICl in CH(2)Cl(2) at 25 degrees C and subsequent nucleophilic aromatic substitution with the appropriate sodium thiophenolate in DMEU at 25 degrees C. (1)H NMR
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