Dicyclohexylamine/CAS:101-83-7
Short Description:
Product Name:Dicyclohexylamine
CAS:101-83-7
MF:C12H23N
MW:181.32
STRUCTURE:
Description:
Dicyclohexylamine is strongly basic with reactive amine groups which readily form TV-substituted derivatives. It also forms salts with inorganic and organic acids. Dicyclohexylamine will also form crystalline hydrates and alcoholates.
specification
|
Item |
Specification |
| Melting point | -2 °C |
| Boiling point | 256 °C |
| Density | 0.912 g/mL at 20 °C(lit.) |
| Vapor density | 6 (vs air) |
| Vapor pressure | 12 mm Hg ( 37.7 °C) |
| Refractive index | n20/D 1.4842(lit.) |
| Solubility | organic solvents: soluble |
| Form | Colorless liquid |
| Water Solubility | 0.08 g/100mL (25 ºC) |
| PH | 11 (1g/l, H2O, 20℃) |
Usage
Dicyclohexylamine is manufactured by reacting equimolar quantities of cyclohexanone and cyclohexylamine or cyclohexanone and ammonia. It is used as a solvent and in organic syntheses. It is reportedly used as a chemical intermediate for the synthesis of corrosion inhibitors, rubber vulcanization accelerators, textiles, and varnishes.
Dicyclohexylamine (DCHA) is an aliphatic amine. As an intermediate, it can be used in a broad range of applications in different industries.
Dicyclohexylamine is used as a vulcanization accelerator.
In lubricants and cutting fluids it does function as a corrosion inhibitor. Here it should be mentioned that Dicyclohexylamine does not form Nitrosamines when being used.
Dicyclohexylamine
Reagent for preparation of crystalline amino acid derivative salts.
Dicyclohexylamine was used to constitute ionic liquid matrices for bacterial analysis in matrix assisted laser desorption/ionisation mass spectrometry.
It was used to develop a new palladium catalyst for Suzuki coupling reaction of aryl bromides with boronic acids.
It was used as extractant in determination of gold(III) by dispersive liquid-liquid microextraction and electrothermal atomic absorption spectrometry.
Keep and storage
Shelf life:24 month from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
Ventilated warehouse, Low temperature drying, Separated from oxidants, acids.
