- 熔点 :
- 202 °C (dec.)(lit.)
-
|
- 沸点 :
- 237.1±23.0 °C(Predicted)
-
|
- 密度 :
- 1,437 g/cm3
-
|
- FEMA :
- 3252 | BETA-ALANINE
-
|
- 折射率 :
- 1.4650 (estimate)
-
|
- 闪点 :
- 204-206°C
-
|
- 储存条件 :
- Store at RT.
-
|
- 溶解度 :
- H2O: 1 M at 20 °C, clear, colorless
-
|
- 形态:
- Crystalline Powder
-
|
- 酸度系数(pKa):
- 3.55(at 25℃)
-
|
- 颜色:
- White
-
|
- PH值:
- 6.0-7.5
-
|
- 水溶解性 :
- Soluble in water(550g/L). Slightly soluble in alcohol. Insoluble in ether and acetone.
-
|
- 最大波长(λmax):
- λ: 260 nm Amax: ≤0.02λ: 280 nm Amax: ≤0.02
-
|
- Decomposition :
- 204-206 ºC
-
|
- JECFA Number:
- 1418
-
|
- Merck :
- 14,205
-
|
- BRN :
- 906793
-
|
- 稳定性:
- Stable. Keep dry.
-
|
- InChIKey:
- UCMIRNVEIXFBKS-UHFFFAOYSA-N
-
|
- CAS 数据库:
- 107-95-9(CAS DataBase Reference)
-
|
- NIST化学物质信息:
- Beta-alanine(107-95-9)
-
|
- EPA化学物质信息:
- .beta.-Alanine (107-95-9)
-
|
