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Merck

W389404

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
Flavis number:
12.194
PubChem Substance ID:
24901930
UNSPSC Code:
12164502
FEMA Number:
3894
NACRES:
NA.21
EC Number:
224-563-9
MDL number:
MFCD00004891
Beilstein/REAXYS Number:
1446618
Organoleptic:
sulfurous
Grade:
FG
Halal
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens

Key Documents

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Product Name

Phenylethyl mercaptan, ≥99%, FG

assay

≥99%

InChI key

ZMRFRBHYXOQLDK-UHFFFAOYSA-N

InChI

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

SMILES string

SCCc1ccccc1

biological source

synthetic

grade

FG
Halal

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA

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

Quality Level

300
400

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Related Categories

Storage Class

10 - Combustible liquids

wgk

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)

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Certificates of Analysis (COA)

Lot/Batch Number
SHBS7549
SHBR6885
SHBQ2578
SHBM1799
MKCJ3857

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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.
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
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
Chao Liu et al.
ChemSusChem, 10(9), 1976-1980 (2017-03-30)
The catalytic performance of the atomically precise gold cluster-Au
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
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