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252581

Sigma-Aldrich

2-Phenylethanethiol

98%

Sinónimos:

2-Phenylethyl mercaptan, Phenethyl mercaptan

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About This Item

Fórmula lineal:
C6H5CH2CH2SH
Número de CAS:
4410-99-5
Peso molecular:
138.23
Beilstein:
1446618
Número CE:
224-563-9
Número MDL:
MFCD00004891
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24855222
NACRES:
NA.22

Nivel de calidad

100

Ensayo

98%

índice de refracción

n20/D 1.560 (lit.)

bp

217-218 °C (lit.)

densidad

1.032 g/mL at 25 °C (lit.)

grupo funcional

phenyl
thiol

cadena SMILES

SCCc1ccccc1

InChI

1S/C8H10S/c9-7-6-8-4-2-1-3-5-8/h1-5,9H,6-7H2

Clave InChI

ZMRFRBHYXOQLDK-UHFFFAOYSA-N

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Descripción general

2-Phenylethanethiol serves as a building block in organic synthesis to incorporate a thiol functional group into molecules. Structures of 2-phenylethanethiol and its 1:1 water clusters have been studied using resonant two-photon ionization spectroscopy.

Aplicación

2-Phenylethanethiol has been used:
  • in preparation of biicosahedral Au (25) clusters protected with various types of thiol ligands
  • as derivatization reagent for phosphorylated sequences of peptides, for enhancing ionization efficiency in matrix-assisted laser desorption/ionization mass spectrometry

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

194.0 °F - closed cup

Punto de inflamabilidad (°C)

90 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificados de análisis (COA)

Lot/Batch Number
MKBG7495V
MKBD5588
00302CE
04614MD
07509HD

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Clementine Klemm et al.
Rapid communications in mass spectrometry : RCM, 18(22), 2697-2705 (2004-10-16)
The identification of phosphorylation sites is essential for a full understanding of the cellular functions of proteins. However, mass spectrometric analysis is often hampered by the low abundance of phosphoproteins, the difficulty of obtaining full sequence coverage by specific proteolysis
SunYoung Park et al.
Langmuir : the ACS journal of surfaces and colloids, 28(17), 7049-7054 (2012-04-12)
The synthesis and electrochemical and spectroscopic characterization of biicosahedral Au(25) clusters with a composition of [Au(25)(PPh(3))(10)(thiolate)(5)Cl(2)](2+) are described. The biicosahedral Au(25) clusters protected with various types of thiol ligands including alkanethiols, 2-phenylethanethiol, 11-mercaptoundecanoic acid, and 11-mercapto-1-undecanol were synthesized in high
Danielle E Martin et al.
The Journal of chemical physics, 128(16), 164301-164301 (2008-05-02)
The structures of 2-phenylethanethiol (PET, PhCH(2)CH(2)SH) and its 1:1 water clusters have been studied using resonant two-photon ionization spectroscopy including band contour analysis and UV-UV holeburning, combined with extensive ab initio calculations on ground and excited states. The most populated
Shubo Tian et al.
Nature communications, 6, 8667-8667 (2015-10-21)
Revealing structural isomerism in nanoparticles using single-crystal X-ray crystallography remains a largely unresolved task, although it has been theoretically predicted with some experimental clues. Here we report a pair of structural isomers, Au38T and Au38Q, as evidenced using electrospray ionization
Alif Chebbi et al.
FEMS microbiology letters, 362(14) (2015-06-19)
Hydrogen sulfide (H2S) and thiols (RSH) generated by the phosphate industry cause harmful effects on human health and quality of life. The present study aims to investigate and evaluate a bacterial strain CAT37 isolated from gas-washing wastewaters in terms of
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