Melting point: |
295 °C (dec.) (lit.) |
Boiling point: |
213.6±23.0 °C(Predicted) |
alpha |
-0.6~+0.6° (20℃/D)(c=8, HCl) |
Density |
1.31 |
refractive index |
1.4650 (estimate) |
FEMA |
3444 | D,L-VALINE |
storage temp. |
Keep in dark place,Inert atmosphere,Room temperature |
solubility |
Water (Slightly, Sonicated) |
pka |
pK1:2.32(+1);pK2:9.61(0) (25°C) |
form |
Crystalline Powder |
color |
White |
Odor |
Odorless |
Odor Type |
odorless |
Water Solubility |
68 g/L |
Merck |
14,9909 |
JECFA Number |
1426 |
BRN |
506689 |
LogP |
0.29 |
CAS DataBase Reference |
516-06-3(CAS DataBase Reference) |
NIST Chemistry Reference |
DL-Valine(516-06-3) |
EPA Substance Registry System |
Valine (516-06-3) |