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W389404

Sigma-Aldrich

Phenylethyl mercaptan

≥99%, FG

Synonym(s):

2-Phenylethanethiol, 2-Phenylethyl mercaptan, Phenethyl mercaptan

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About This Item

Linear Formula:
C6H5CH2CH2SH
CAS Number:
4410-99-5
Molecular Weight:
138.23
FEMA Number:
3894
Beilstein/REAXYS Number:
1446618
EC Number:
224-563-9
MDL number:
MFCD00004891
UNSPSC Code:
12164502
PubChem Substance ID:
24901930
Flavis number:
12.194
NACRES:
NA.21

biological source

synthetic

grade

FG
Halal

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA

assay

≥99%

refractive index

n20/D 1.560 (lit.)

bp

217-218 °C (lit.)

density

1.032 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

sulfurous

SMILES string

SCCc1ccccc1

InChI

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

InChI key

ZMRFRBHYXOQLDK-UHFFFAOYSA-N

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Junying Zhang et al.
Nanoscale, 9(43), 16879-16886 (2017-10-28)
Size-dependence is an important factor in gold nanocatalysis. In this study, we explored the catalytic performance of atomically precise Au
Jishi Chen et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(72), 18187-18192 (2017-10-17)
Double-crown Ni, Pd, or Pt nanoclusters have attracted extensive interests due to their aesthetic structure and intriguing properties. However, their doping by other metals remains unknown until now. Herein, Pd
Akhtar Munir et al.
ChemSusChem, 12(23), 5117-5125 (2019-10-28)
Metal nanoclusters (NCs, size ≤2 nm) are emerging materials in catalysis owing to their unique catalytic and electronic properties such as high surface/volume ratio, high redox potential, plethora of surface active sites, and dynamic behavior on a suitable support during catalysis.
Yingwei Li et al.
ACS nano, 14(6), 6599-6606 (2020-04-15)
Dipole moment (μ) is a critical parameter for molecules and nanomaterials as it affects many properties. In metal-thiolate (SR) nanoclusters (NCs), μ is commonly low (0-5 D) compared to quantum dots. Herein, we report a doping strategy to give giant
Chao Liu et al.
ChemSusChem, 10(9), 1976-1980 (2017-03-30)
The catalytic performance of the atomically precise gold cluster-Au
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