Reported in EPA TSCA Inventory.

The N,N-Dimethyloctadecylamine, with the CAS registry number 124-28-7 and EINECS registry number 204-694-8, has the systematic name of N,N-dimethyloctadecan-1-amine. And the molecular formula of this chemical is C₂₀H₄₃N. It is a kind of solid, and its classification codes are: Agricultural Chemical; Drug / Therapeutic Agent; Experimental pesticide; Skin / Eye Irritant; Unspecified / Unclassified pesticide. In addition, it is insoluble in water.

The physical properties of N,N-Dimethyloctadecylamine are as following: (1)ACD/LogP: 9.10; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.02; (4)ACD/LogD (pH 7.4): 6.79; (5)ACD/BCF (pH 5.5): 4079.24; (6)ACD/BCF (pH 7.4): 23861.3; (7)ACD/KOC (pH 5.5): 1790.22; (8)ACD/KOC (pH 7.4): 10471.77; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 17; (12)Polar Surface Area: 3.24 Å²; (13)Index of Refraction: 1.45; (14)Molar Refractivity: 98.42 cm³; (15)Molar Volume: 365.9 cm³; (16)Polarizability: 39.01×10^-24cm³; (17)Surface Tension: 29.6 dyne/cm; (18)Density: 0.813 g/cm³; (19)Flash Point: 153.8 °C; (20)Enthalpy of Vaporization: 59.28 kJ/mol; (21)Boiling Point: 348.5 °C at 760 mmHg; (22)Vapour Pressure: 5.03E-05 mmHg at 25°C.

Preparation and uses of N,N-Dimethyloctadecylamine: It can be prepared by condensing octadecylamine with formaldehyde and formic acid. In addition, it is used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants. It is also used as softening agent, antistatic agent and veterinary anthelmintic.

You should be cautious while dealing with this chemical. It may cause burns, and it is also harmful if swallowed. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: N(CCCCCCCCCCCCCCCCCC)(C)C
(2)InChI: InChI=1/C20H43N/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(2)3/h4-20H2,1-3H3
(3)InChIKey: NAPSCFZYZVSQHF-UHFFFAOYAD

The toxicity data is as follows: