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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:
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

Quality Level

400

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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Related Categories

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBR6885
SHBQ2578
SHBM1799
MKCJ3857
MKCH4762

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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.
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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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
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