(-)-MENTHYL CHLOROFORMATE

(-)-MENTHYL CHLOROFORMATE Structure
(-)-MENTHYL CHLOROFORMATE structure
Common Name (-)-MENTHYL CHLOROFORMATE
CAS Number 14602-86-9 Molecular Weight 218.720
Density 1.0±0.1 g/cm3 Boiling Point 233.9±0.0 °C at 760 mmHg
Molecular Formula C11H19ClO2 Melting Point N/A
MSDS Chinese USA Flash Point 84.1±11.5 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

Design and synthesis of chiral N-chloroimidodicarbonates: application to asymmetric chlorination of silyl enol ethers.

J. Org. Chem. 72 , 4872, (2007)

New chiral N-chloroimidodicarbonates, which function as efficient chiral chlorinating agents, were designed and synthesized. Among these, C(2)-symmetric (1R,2S,5R)-(-)-menthyl-N-chloroimidodicarbonate 2a provided moderate to good enantioselectivity (up to 40%...

Stereospecific liquid chromatographic analysis of racemic adrenergic drugs utilizing precolumn derivatization with (-)-menthyl chloroformate.

J. Chromatogr. A. 493(2) , 402-8, (1989)

Resolution of antihypertensive aryloxypropanolamine enantiomers by reversed-phase chromatography of (-)-menthyl chloroformate derivatives.

J. Chromatogr. A. 487(1) , 197-203, (1989)

Detection of amphetamine and methamphetamine in urine by gas chromatography/mass spectrometry following derivatization with (-)-menthyl chloroformate.

J. Anal. Toxicol. 15(5) , 256-9, (1991)

A gas chromatography/mass spectrometry assay was developed for the detection of amphetamine and methamphetamine in urine. These drugs were detected as carbamate derivatives following reaction with (-)-menthyl chloroformate. Selected ion monitoring of the 226,...

Chirality and the origin of life: in situ enantiomeric separation for future space missions.

Chirality 14(6) , 527-32, (2002)

Two different methods of derivatization were studied in order to select and optimize one for the in situ enantiomeric separation of amino acids present in Martian samples. The method, using DMF-DMA [N,N-dimethylformamide dimethyl acetal], is simple and easily...

N-Menthoxycarbonylation combined with trimethylsilylation for enantioseparation of beta-blockers by achiral dual-column gas chromatography.

J. Chromatogr. A. 1103(1) , 177-81, (2006)

Solvent extractive two-phase menthoxycarbonyl (MnOC) derivatization was combined with trimethylsilyl (TMS) reaction for enantioseparation of beta-blockers by gas chromatography employing achiral DB-5 and DB-17 dual-columns of different polarity. beta-Blockers...

One-step conversion of amino acids into N-menthyloxycarbonyl alkyl ester derivatives for chiral gas chromatography.

Anal. Biochem. 214(2) , 420-5, (1993)

Amino acids dissolved in aqueous methanol (or ethanol) and treated with optically active menthyl chloroformate were converted into N-menthyloxycarbonyl methyl (or ethyl) ester derivatives within a few minutes at room temperature. The obtained diastereomeric d...

Assay of tocainide enantiomers in plasma by solid-phase extraction and indirect chiral high-performance liquid chromatography after derivatization with (-)-menthyl chloroformate.

J. Chromatogr. B, Biomed. Appl. 670(2) , 243-9, (1995)

A fast high-performance liquid chromatographic (HPLC) assay was developed for determination of tocainide enantiomers in plasma. Subsequent to solid-phase extraction of tocainide from plasma, homochiral derivatization with (-)-menthyl chloroformate enabled sep...

Identification and determination of the enantiomers of moprolol and their metabolites in human urine by high-performance liquid chromatography and gas chromatography-mass spectrometry.

J. Chromatogr. A. 622(2) , 187-95, (1993)

A simple and sensitive high-performance liquid chromatographic (HPLC) method using chiral derivatization was developed to screen and determine the enantiomers of moprolol and their metabolites in human urine. The recovery of (+)- and (-)-moprolol from urine w...

A new HPLC technique for the separation of methocarbamol enantiomers.

J. Pharm. Pharmacol. 51(7) , 873-5, (1999)

We have developed a stereoselective high-performance liquid chromatography technique for analytical separation of methocarbamol enantiomers. Precolumn derivatization was performed at room temperature using (-)-menthylchloroformate as a chiral reagent in the p...