Dicyclohexylamine

Dicyclohexylamine Structure
Dicyclohexylamine structure
Common Name Dicyclohexylamine
CAS Number 101-83-7 Molecular Weight 181.318
Density 0.9±0.1 g/cm3 Boiling Point 256.1±8.0 °C at 760 mmHg
Molecular Formula C12H23N Melting Point -2 °C
MSDS Chinese USA Flash Point 96.1±0.0 °C
Symbol GHS05 GHS06 GHS09
GHS05, GHS06, GHS09
Signal Word Danger

Evaluation of quadrupole-time-of-flight mass spectrometry in comprehensive two-dimensional gas chromatography.

J. Chromatogr. A. 1362 , 262-9, (2014)

Quadrupole time-of-flight mass spectrometry (Q-TOFMS) has been evaluated with respect to its applicability in comprehensive two-dimensional gas chromatography (GC×GC). At a maximum acquisition frequency, while approximately 50 full accurate mass spectra on di...

Synthesis and application of ionic liquid matrices (ILMs) for effective pathogenic bacteria analysis in matrix assisted laser desorption/ionization (MALDI-MS).

Anal. Chim. Acta 767 , 104-11, (2013)

Application of two new series of ionic liquid matrices (ILMs) based on the two most predominantly used conventional organic matrices (Sinapinic acid and 2,5-DHB) in conjugation with various bases (aniline (ANI), dimethyl aniline (DMANI), diethylamine (DEA), d...

Retention time prediction of compounds in Grob standard mixture for apolar capillary columns in temperature-programmed gas chromatography.

Anal. Bioanal. Chem 393(1) , 327-34, (2009)

This paper presents an extension of a previous investigation in which the behavior of nonpolar compounds in temperature-programmed gas chromatographic runs was predicted using thermodynamic (entropy and enthalpy) parameters derived from isothermal runs. In a ...

Development and validation of a general non-digestive method for the determination of palladium in bulk pharmaceutical chemicals and their synthetic intermediates by graphite furnace atomic absorption spectroscopy.

J. Pharm. Biomed. Anal. 15(5) , 593-9, (1997)

A simple, selective, sensitive, accurate and relatively inexpensive method for the determination of palladium in bulk pharmaceutical chemicals (BPC) and their synthetic intermediates by graphite furnace atomic absorption spectroscopy has been developed and va...

Studies on antifungal properties of phenol complexes with secondary amines. 1. The effect of complex formation of nitro- and chlorophenols with dicyclohexylamine on the antifungal activity in vitro.

Mycoses 32(7) , 359-61, (1989)

Inhibitory doses (ID50) of phenols complexed with dicyclohexylamine are lower (21.4-47.7%) than the inhibitory doses of free phenols. This is demonstrated in vitro by experiments with Aspergillus oryzae and Penicillium expansum on solid medium.

Effect of drugs inhibiting spermidine biosynthesis and metabolism on the in vitro development of Plasmodium falciparum.

Parasitol. Res. 87(11) , 963-72, (2001)

Treatment of Plasmodium falciparum with the potent inhibitor dicyclohexylamine completely arrests in vitro cell proliferation of the chloroquine-susceptible P. falciparum strain NF54 and the R strain, which shows less sensivity to chloroquine. The average inh...

Spectrophotometric and chromatographic determination of insensitive energetic materials: HNS and NTO, in the presence of sensitive nitro-explosives.

Talanta 90 , 69-76, (2012)

As there are no molecular spectroscopic determination methods for the most widely used insensitive energetic materials, 2,2',4,4',6,6'-hexanitrostilbene (HNS) and 3-nitro-1,2,4-triazole-5-one (NTO), in the presence of sensitive nitro-explosives, two novel spe...

Effects of difluoromethylornithine and dicyclohexylammonium sulfate on the transformed state of AKR-MCA cells.

Cancer Res. 47(15) , 4099-104, (1987)

The effect of two inhibitors of polyamine biosynthesis, difluoromethylornithine and dicyclohexylammonium sulfate, on the transformed fibroblastic cell line AKR-MCA and its parental counterpart AKR-2B was investigated. Treatment of monolayer AKR-MCA cells with...

Studies on antifungal properties of phenol complexes with secondary amines. 2. Antifungal properties in vitro of the complex of 2,4,5-trichlorophenol with dicyclohexylamine.

Mycoses 32(7) , 362-3, (1989)

In studies in vitro it has been found that 2,4,5-trichlorophenol in the form of a complex with dicyclohexylamine is two times more active an antifungal agent than free chlorophenol.

In vitro effects of the dicyclohexylammonium salt of hyperforin on interleukin-6 release in different experimental models.

Planta Med. 70(7) , 680-2, (2004)

Cytokine hypersecretion might be involved in the onset and maintenance of depressive disorders and it has been suggested that St. John's wort extracts (Hypericum perforatum, SJW) might exert their antidepressant-like effects by affecting peripheral interleuki...