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Thiophenol

analytical standard

Synonyma:

Benzenethiol, Phenyl mercaptan

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen


About This Item

Lineární vzorec:
C6H5SH
Číslo CAS:
Molekulová hmotnost:
110.18
Beilstein/REAXYS Number:
506523
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor density

3.8 (vs air)

vapor pressure

1.4 mmHg ( 20 °C)

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.588 (lit.)

bp

169 °C (lit.)

mp

−15 °C (lit.)

density

1.073 g/mL at 25 °C (lit.)

application(s)

agriculture
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

Sc1ccccc1

InChI

1S/C6H6S/c7-6-4-2-1-3-5-6/h1-5,7H

InChI key

RMVRSNDYEFQCLF-UHFFFAOYSA-N

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General description

Thiophenol is an organosulfur compound, which is used as a raw material for the syntheses of pesticides, polymers, and pharmaceuticals.

Application

Thiophenol may be used as an analytical reference standard for the quantification of the analyte in water samples using chromatography techniques.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

122.0 °F - closed cup

flash_point_c

50 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Navštívit knihovnu dokumentů

Deep eutectic solvent-based emulsification liquid?liquid microextraction coupled with gas chromatography for the determination of thiophenols in water samples
Babaee S, et al.
Analytical Methods : Advancing Methods and Applications, 11(12), 1663-1670 (2019)
Analysis of phenolic compounds in industrial wastewater with high-performance liquid chromatography and post-column reaction detection
Fiehn O and Jekel M
Journal of Chromatography A, 769(2), 189-200 (1997)
J-Q Shi et al.
Ecotoxicology and environmental safety, 78, 134-141 (2011-12-14)
The acute toxicity (-log EC(50)) to Photobacterium phosphoreum and the n-octanol/water partition coefficient (log K(ow)) of 31 kinds of substituted thiophenols were determined at 298.15K. The -log EC(50) values of studied chemicals are between 4.26 and 5.89. Their log K(ow)
Yi-Ge Zhou et al.
Chemical communications (Cambridge, England), 48(19), 2510-2512 (2012-01-27)
The use of particle-impact coulometry in identifying and quantifying nanoparticles tagged (or labelled) with electroactive molecules is demonstrated via the detection of 1,4-nitrothiophenol-tagged silver nanoparticles in aqueous dispersion at potentials more negative than -0.17 V (vs. Ag/AgCl, the reduction potential
Thomas A A Oliver et al.
The journal of physical chemistry. A, 116(51), 12444-12459 (2012-11-01)
H (Rydberg) atom photofragment translation spectroscopy and high-level ab initio electronic structure calculations are used to explore the photodissociation dynamics of three para-substituted thiophenols (p-YPhSH; Y = CH(3), F, and MeO). UV excitation in the wavelength range 305 > λ(phot)

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