| Melting point |
202 °C (dec.)(lit.) |
| Boiling point |
237.1±23.0 °C(Predicted) |
| Density |
1,437 g/cm3 |
| bulk density |
770kg/m3 |
| FEMA |
3252 | BETA-ALANINE |
| refractive index |
1.4650 (estimate) |
| Flash point |
204-206°C |
| storage temp. |
Keep in dark place,Inert atmosphere,Room temperature |
| solubility |
H2O: 1 M at 20 °C, clear, colorless |
| form |
Crystalline Powder |
| pka |
3.55(at 25℃) |
| color |
White |
| PH |
6.0-7.5 |
| Odor |
at 100.00 %. odorless |
| Odor Type |
odorless |
| biological source |
synthetic |
| Water Solubility |
Soluble in water(550g/L). Slightly soluble in alcohol. Insoluble in ether and acetone. |
| λmax |
λ: 260 nm Amax: ≤0.02
λ: 280 nm Amax: ≤0.02 |
| Decomposition |
204-206 ºC |
| JECFA Number |
1418 |
| Merck |
14,205 |
| BRN |
906793 |
| Stability |
Stable. Keep dry. |
| Cosmetics Ingredients Functions |
HUMECTANT |
| InChI |
1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6) |
| InChIKey |
UCMIRNVEIXFBKS-UHFFFAOYSA-N |
| SMILES |
NCCC(O)=O || NCCC(O)=O |
| LogP |
-0.882 (est) |
| CAS DataBase Reference |
107-95-9(CAS DataBase Reference) |
| NIST Chemistry Reference |
Beta-alanine(107-95-9) |
| EPA Substance Registry System |
.beta.-Alanine (107-95-9) |
