The CAS register number of N-Methyldidecylamine is 7396-58-9. It also can be called as  Didecylmethylamine and the IUPAC name about this chemical is N-decyl-N-methyldecan-1-amine. The molecular formula about this chemical is C₂₁H₄₅N and molecular weight is 311.59.

Physical properties about N-Methyldidecylamine are: (1)ACD/LogP: 9.63; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.55; (4)ACD/LogD (pH 7.4): 7.28; (5)ACD/BCF (pH 5.5): 10261.66; (6)ACD/BCF (pH 7.4): 54508.23; (7)ACD/KOC (pH 5.5): 3457.58; (8)ACD/KOC (pH 7.4): 18366.09; (9)#H bond acceptors: 1; (10)#Freely Rotating Bonds: 18; (11)Polar Surface Area: 3.24Ų; (12)Index of Refraction: 1.451; (13)Molar Refractivity: 103.06 cm³; (14)Molar Volume: 382.4 cm³; (15)Polarizability: 40.85x10^-24cm³; (16)Surface Tension: 29.7 dyne/cm; (17)Enthalpy of Vaporization: 61.15 kJ/mol; (18)Boiling Point: 365.2 °C at 760 mmHg; (19)Vapour Pressure: 1.6E-05 mmHg at 25°C.

Uses of N-Methyldidecylamine: it can be used to produce C₄₅H₉₆N₂O(²⁺)*2Cl(^1-) with chloromethyl-oxirane and bis-decyl-methyl-amine; hydrochloride at heating. This reaction will need solvent propan-1-ol with reaction time of 24 hours. The yield is about 82%.

You can still convert the following datas into molecular structure:
(1)SMILES: N(CCCCCCCCCC)(C)CCCCCCCCCC
(2)InChI: InChI=1/C21H45N/c1-4-6-8-10-12-14-16-18-20-22(3)21-19-17-15-13-11-9-7-5-2/h4-21H2,1-3H3
(3)InChIKey: ATBNMWWDBWBAHM-UHFFFAOYAQ
(4)Std. InChI: InChI=1S/C21H45N/c1-4-6-8-10-12-14-16-18-20-22(3)21-19-17-15-13-11-9-7-5-2/h4-21H2,1-3H3
(5)Std. InChIKey: ATBNMWWDBWBAHM-UHFFFAOYSA-N