1838-08-0
octadecylamine hydrochloride
CAS: 1838-08-0
Molecular Formula: C18H40ClN
1838-08-0 - Names and Identifiers
| Name | octadecylamine hydrochloride |
| Synonyms | AI3-15078 Octadecyl ammonium chloride octadecylamine hydrochloride Octadecylamine hydrochloride 1-Octadecanamine, hydrochloride |
| CAS | 1838-08-0 |
| EINECS | 217-410-2 |
| InChI | InChI=1S/C18H39N.ClH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19;/h2-19H2,1H3;1H |
1838-08-0 - Physico-chemical Properties
| Molecular Formula | C18H40ClN |
| Molar Mass | 305.97 |
| Melting Point | 157-160 °C |
| Appearance | Form Powder, color Crystals |
| Storage Condition | 2-8℃ |
| MDL | MFCD00042018 |
| Physical and Chemical Properties | EPA Chemical Information Octadecyl ammonium chloride (1838-08-0) |
| Use | Application of N-octylamine in organic fatty amines, because of its more and more widely used, for example, for the Catalyst template agent; For the synthesis of naproxen pharmaceutical intermediates, bactericide intermediates to produce octyl isothiazolinone, fiber and leather softener, fabric antistatic agent, water and water treatment flocculants, and the attention of the majority of researchers. |
1838-08-0 - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| RTECS | RG4375000 |
| TSCA | Yes |
| Toxicity | LDLo unr-mus: 200 mg/kg ATMPA2 32,177,38 |
1838-08-0 - Upstream Downstream Industry
| Downstream Products | N-octylpyridin-4-amine Octenidine N-N-OCTADECYLUREA Octadecyl isocyanate |
1838-08-0 - Preparation
A method for the synthesis of n-octylamine, using n-octanol and liquid ammonia as raw materials, and hydrogen as auxiliary gas, characterized in that: in a fixed bed reactor, a catalyst is filled, and after hydrogen activation, Change to the hydrogen state, continuously feed n-octanol through a high-pressure liquid-phase constant-flow pump, liquid ammonia is fed in sections through mass flow measurement, and the molar ratio of n-octan, the reaction pressure is controlled to be 0.5 ~ 2MPa, the bed temperature is 120~250 ℃, and the space velocity is 20~40h-1. The liquid phase product obtained by the reaction is n-octylamine crude product. The fixed bed layer of the fixed bed reactor is formed by stacking alumina catalyst particles with copper and chromium as the main active component. The composition of the catalyst is Cu:1-30%,Cr:1-30%,Fe:0.1-5%,S: 0.1-5%,Zn:0.1-5%, the rest is alumina. N-octylamine reacts with hydrochloric acid to form a salt to prepare octylamine hydrochloride.
Last Update：2024-04-10 22:29:15
1838-08-0 - Nature
| solubility | Soluble in hot methanol. |
Last Update：2024-04-09 21:31:48
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