Phenethyl isocyanate

Phenethyl isocyanate Structure
Phenethyl isocyanate structure
Common Name Phenethyl isocyanate
CAS Number 1943-82-4 Molecular Weight 147.174
Density 1.0±0.1 g/cm3 Boiling Point 228.5±19.0 °C at 760 mmHg
Molecular Formula C9H9NO Melting Point N/A
MSDS Chinese USA Flash Point 67.4±22.6 °C
Symbol GHS05 GHS06 GHS08 GHS09
GHS05, GHS06, GHS08, GHS09
Signal Word Danger

High-performance liquid chromatographic resolution of enantiomers of 1-phenyl-2-aminopropanes (amphetamines) with four chiral reagents.

J. Chromatogr. A. 307 , 335, (1984)

High-performance liquid chromatography (HPLC) was employed for resolution of enantiomers of chiral ring-substituted 1-phenyl-2- aminopropanes (amphetamines) and 1-phenylethylamine following derivatization with four chiral reagents: (R)-(+)-1-phenylethyl isocy...

[The separation of some racemic beta-blockers and alpha-sympathomimetics with HPLC following derivatization].

Pharmazie 46(6) , 432-4, (1991)

Five beta-adrenergic blocking agents and two alpha-sympathicomimetics were separated after derivatization with (R)-(-)-1-(Naphth-1-yl)-ethylisocyanate (NEIC). For two of these analytes the separation was successful also after reaction with (R)-(+)-1-phenyleth...

A new synthesis of isocyanates. Gittos MW, et al.

J. Chem. Soc. Perkin Trans. I 2 , 141-3, (1976)

Role of cytochrome P4502E1-dependent formation of hydroxyethyl free radical in the development of liver damage in rats intragastrically fed with ethanol.

Hepatology 23(1) , 155-63, (1996)

We have previously shown that the treatment with diallyl sulfide (DAS) and phenylethyl isothiocyanate (PIC) of rats receiving ethanol in the alcohol tube-feeding model effectively suppressed the induction of cytochrome P4502E1 (CYP2E1) by ethanol. Here we rep...

Hydrogen sulfide protects colon cancer cells from chemopreventative agent beta-phenylethyl isothiocyanate induced apoptosis.

World J. Gastroenterol. 11(26) , 3990-7, (2005)

Hydrogen sulfide (H(2)S) is a prominent gaseous constituent of the gastrointestinal (GI) tract with known cytotoxic properties. Endogenous concentrations of H(2)S are reported to range between 0.2-3.4 mmol/L in the GI tract of mice and humans. Considering suc...

Silica gel high-performance liquid chromatography for the simultaneous determination of propranolol and 4-hydroxypropranolol enantiomers after chiral derivatization.

J. Chromatogr. A. 310(2) , 424-30, (1984)

Inhibition of human leukaemia 60 cell growth by mercapturic acid metabolites of phenylethyl isothiocyanate.

Food Chem. Toxicol. 34(4) , 385-92, (1996)

Mercapturic acid pathway metabolites of phenylethyl isothiocyanate inhibited the growth of human leukaemia 60 (HL60) cells in vitro. The adduct with L-cysteine, S-(N-phenylethylthiocarbamoyl)cysteine, was the most potent with strong antileukaemic activity: th...

Simultaneous determination of propranolol and 4-hydroxypropranolol enantiomers after chiral derivatization using reversed-phase high-performance liquid chromatography.

J. Chromatogr. A. 527(2) , 351-9, (1990)

A reversed-phase high-performance liquid chromatographic method is described, which allows the simultaneous quantification of propranolol and 4-hydroxypropranolol enantiomers in human plasma. After extraction from plasma (pH 10.5) using ethyl acetate, the ena...

Gas-chromatographic resolution of enantiomeric secondary alcohols. Stereoselective reductive metabolism of ketones in rabbit-liver cytosol.

Drug Metab. Dispos. 9(6) , 557-60, (1981)

Chiral secondary alcohols were treated with (S)-(-)-1-phenylethyl isocyanate. For each racemic alcohol, the resulting diastereomeric urethane derivatives were resolved on flexible fused-silica capillary GLC columns with retention times of 15 min or less. Deri...

1-phenylethyl isocyanate is a powerful reagent for the chiral analysis of secondary alcohols and hydroxy fatty acids with remote stereogenic centres.

J. Chromatogr. A. 1165(1-2) , 182-90, (2007)

1-phenylethyl isocyanate (1-PEIC), a chiral derivatisation reagent for the resolution of secondary alcohols is a powerful tool to determine the configuration and enantiomeric excess of medium- to long-chain secondary alcohols by capillary gas chromatography. ...