Product Name: 1-Bromobutane 
Synonyms: n-Butyl bromide; Bromobutane; BUTYL BROMIDE; 1-Brombutan; 1-bromo-butan; 1-butylbromide; bromo butane; Butane,1-bromo-; N-Bromobutane; (4-bromobutoxy)benzene; Butane, bromo-; n-Butylbromide 
CAS RN.: 109-65-9 
EINECS: 203-691-9 
Molecular Weight: 137.01946  
Molecular Formula: C4H9Br 
Density: 1.3g/cm³ 
Melting Point(℃): -112℃ 
Boiling Point(℃): 282.3°C at 760 mmHg 
Flash Point(℃): 114.1°C 
refractive_index: 1.531 
Water Solubility: 0.608 g/L (30℃)