The cas register number of 3-Dimethylamino-2-methylpropyl chloride hydrochloride is 4261-67-0. It also can be called as 3-Chloro-2-methylpropyl(dimethyl)ammonium chloride and the Systematic name about this chemical is [(2R)-3-chloro-2-methylpropyl]-dimethylazanium.

Physical properties about 3-Dimethylamino-2-methylpropyl chloride hydrochloride are: (1)ACD/LogP: 1.40; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.6; (4)ACD/LogD (pH 7.4): -0.38; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 2.29; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 3.24Ų; (13)Flash Point: 41.2 °C; (14)Enthalpy of Vaporization: 38.16 kJ/mol; (15)Boiling Point: 144.5 °C at 760 mmHg; (16)Vapour Pressure: 5.07 mmHg at 25°C.

Uses of 3-Dimethylamino-2-methylpropyl chloride hydrochloride: It reacts to get (3-azido-2-methyl-propyl)-dimethyl-amine. This reaction needs solvent H₂O. The reaction time is 15 hours. The yield is 45 %.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. People must wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

People can use the following data to convert to the molecule structure.
1.SMILES: Cl.ClCC(C)CN(C)C
2.InChI: InChI=1/C6H14ClN.ClH/c1-6(4-7)5-8(2)3;/h6H,4-5H2,1-3H3;1H 
3.InChIKey: SOMIBONUMGNAEP-UHFFFAOYAF
4.Std. InChI: InChI=1S/C6H14ClN.ClH/c1-6(4-7)5-8(2)3;/h6H,4-5H2,1-3H3;1H