Molecular Structure of 1-Butanamine, 2-methyl- (CAS NO.96-15-1):

IUPAC Name: 2-methylbutan-1-amine 
Empirical Formula: C₅H₁₃N
Molecular Weight: 87.1634
H bond acceptors: 1
H bond donors: 2
Freely Rotating Bonds: 3
Polar Surface Area: 3.24 Å²
Index of Refraction: 1.413
Molar Refractivity: 28.7 cm³
Molar Volume: 115.1 cm³
Surface Tension: 25 dyne/cm
Density: 0.757 g/cm³
Flash Point: 3.3 °C
Enthalpy of Vaporization: 33.19 kJ/mol
Boiling Point: 92.1 °C at 760 mmHg
Vapour Pressure: 52.4 mmHg at 25°C
FEMA: 4241
Storage temp: Flammables area
EINECS: 202-483-5
Product Categories: Anilines, Aromatic Amines and Nitro Compounds
InChI
InChI=1/C5H13N/c1-3-5(2)4-6/h5H,3-4,6H2,1-2H3
Smiles
C([C@@H](CN)C)C

Hazard Codes: F,C
Risk Statements: 11-20/21/22-34 
R11:Highly flammable. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 
R34:Causes burns.
Safety Statements: 16-23-26-36-36/37/39-45
S16:Keep away from sources of ignition. 
S23:Do not breathe vapour. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2733 3/PG 2
WGK Germany: 3
HazardClass: 3.1
PackingGroup: II

1-Butanamine, 2-methyl- , with CAS number of 96-15-1, can be called 2-Methyl-1-butylamine ; 1-amino-2-methylbutane ; 1-amino-3-methylbutane;rarechem al bw 0193 ; 1-amino-2-methylbutan ; 1-butanamine,2-methyl- ; 2-methyl-1-butanamin ; 2-methyl-1-butanamine . It is a clear colourless to slightly yellow liquid.