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2-Phenylethanethiol
2-Phenylethanethiol Basic information
- Product Name:
- 2-Phenylethanethiol
- Synonyms:
-
- 2-Phenylethylthiol
- PHENYLETHYL MERCAPTAN
- PHENETHYL MERCAPTAN
- 2-PHENYLETHYL MERCAPTAN
- 2-PHENYLETHANETHIOL
- β-Phenyl ethyl mercaphtan
- 2-Phenylethyl mercaptan, Phenethyl mercaptan
- 2-Phenylethanethiol, 2-Phenylethyl mercaptan, Phenethyl mercaptan
- CAS:
- 4410-99-5
- MF:
- C8H10S
- MW:
- 138.23
- EINECS:
- 224-563-9
- Product Categories:
-
- thiol Flavor
- Mol File:
- 4410-99-5.mol
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2-Phenylethanethiol Chemical Properties
- Melting point:
- -30°C (estimate)
- Boiling point:
- 217-218 °C (lit.)
- Density
- 1.032 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.560(lit.)
- FEMA
- 3894 | PHENYLETHYL MERCAPTAN
- Flash point:
- 195 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- Liquid
- pka
- 10.40±0.10(Predicted)
- color
- Clear colorless
- Odor
- at 0.10 % in propylene glycol. rubber sulfurous
- Odor Type
- rubbery
- JECFA Number
- 527
- BRN
- 1446618
- Stability:
- Stable. Incompatible with strong bases, strong oxidizing agents.
- LogP
- 2.90
- CAS DataBase Reference
- 4410-99-5(CAS DataBase Reference)
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Safety Information
- Hazard Codes
- Xn
- Risk Statements
- 20/21/22
- Safety Statements
- 23-24/25-36/37
- RIDADR
- UN 3334
- WGK Germany
- 3
- F
- 13
- HS Code
- 29309090
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
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2-Phenylethanethiol Usage And Synthesis
Chemical Properties
colourless liquid
Uses
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
Synthesis Reference(s)
The Journal of Organic Chemistry, 25, p. 1993, 1960 DOI: 10.1021/jo01081a044
General Description
Structures of 2-phenylethanethiol and its 1:1 water clusters have been studied using resonant two-photon ionization spectroscopy.
2-PhenylethanethiolSupplier
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