Melting point: |
23-25 °C |
Boiling point: |
128-130 °C (14 mmHg) |
Density |
1.00 g/mL at 20 °C |
refractive index |
n20/D 1.479(lit.) |
Flash point: |
>230 °F |
storage temp. |
room temp |
solubility |
H2O: 1 M at 20 °C, clear, colorless |
pka |
10.53±0.19(Predicted) |
form |
Liquid After Melting |
color |
Clear colorless |
Specific Gravity |
0.925 |
PH |
12.0-13.5 (25℃, 1M in H2O) |
Odor |
Ichtyal, ammoniacal |
Water Solubility |
Miscible with water, ethanol and ether. |
Sensitive |
Air Sensitive |
λmax |
λ: 260 nm Amax: 0.1 λ: 280 nm Amax: 0.05 |
Merck |
14,8742 |
BRN |
1698591 |
Stability: |
Stable, but air-sensitive and very hygroscopic - store under argon. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents. |
InChIKey |
ATHGHQPFGPMSJY-UHFFFAOYSA-N |
CAS DataBase Reference |
124-20-9(CAS DataBase Reference) |
EPA Substance Registry System |
1,4-Butanediamine, N-(3-aminopropyl)- (124-20-9) |