| N-Ethylcyclohexylamine Basic information |
| Product Name: | N-Ethylcyclohexylamine |
| Synonyms: | n-ethyl-cyclohexylamin;Vulkacit HX;vulkacithx;N-ETHYLCYCLOHEXYLAMINE;NECHA;N-CYCLOHEXYLETHYLAMINE;N-ETHYLCYCLOHEXYLAMINE, 1GM, NEAT;N-Ethylcyclohexylamine,97% |
| CAS: | 5459-93-8 |
| MF: | C8H17N |
| MW: | 127.23 |
| EINECS: | 226-733-8 |
| Product Categories: | |
| Mol File: | 5459-93-8.mol |
| N-Ethylcyclohexylamine Chemical Properties |
| Melting point | -15°C (estimate) |
| Boiling point | 165 °C (lit.) |
| density | 0.844 g/mL at 25 °C (lit.) |
| vapor density | 4.4 (vs air) |
| vapor pressure | 2 mm Hg ( 20 °C) |
| refractive index | n |
| Fp | 111 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | Liquid |
| pka | 11.16±0.20(Predicted) |
| color | Clear colorless to light yellow |
| explosive limit | 7.6% |
| BRN | 2070280 |
| LogP | 1.027 at 25℃ and pH7.75 |
| CAS DataBase Reference | 5459-93-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Cyclohexanamine, N-ethyl-(5459-93-8) |
| EPA Substance Registry System | N-Ethylcyclohexylamine (5459-93-8) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 10-20/21/22-35 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2734 8/PG 2 |
| WGK Germany | 3 |
| RTECS | GX1225000 |
| Autoignition Temperature | 473 °F |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29213000 |
| Hazardous Substances Data | 5459-93-8(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| N-Ethylcyclohexylamine | English |
| SigmaAldrich | English |
| ALFA | English |
| N-Ethylcyclohexylamine Usage And Synthesis |
| Chemical Properties | Clear colorless liquid |
| Uses | Intermediate in production of herbicides and pharmaceuticals. |
| Uses | N-Ethylcyclohexylamine can be used in the synthesis of a series of isatin-N-Mannich bases. |
| Synthesis Reference(s) | Tetrahedron Letters, 37, p. 6749, 1996 DOI: 10.1016/S0040-4039(96)01458-X |
| General Description | A clear colorless liquid with an ammonia-like odor. Floats on water and slightly soluble in water. Vapors heavier than air. Produces toxic oxides of nitrogen during combustion. |
| Air & Water Reactions | Highly flammable. Slightly soluble in water. |
| Reactivity Profile | N-Ethylcyclohexylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides. |
| Hazard | Corrosive and toxic. |
| Health Hazard | Inhalation of high concentration of vapor will produce irritation of the respiratory tract and lungs. Inhalation of large quantities of vapor may be fatal. |
| Fire Hazard | Behavior in Fire: Dangerous when exposed to heat or flame. Can react vigorously with oxidizing materials. |
| Safety Profile | Moderately toxic by ingestion, inhalation, and skin contact. A severe skin and eye irritant. A very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. To fight fKe, use alcohol foam, mist, spray, dry chemical. See also AMINES |
| N-Ethylcyclohexylamine Preparation Products And Raw materials |
| Raw materials | Cyclohexanamine, N-(benzoyloxy)--->N,N-DIETHYLCYCLOHEXYLAMINE-->Methyllithium-->Diethyl ether-->N-Ethylaniline-->Aniline-->Ethanol |
| Preparation Products | N-cyclohexylacetamide |
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