- 熔点 :
- 270-275 °C (dec.)(lit.)
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- 比旋光度 :
- -34.1 º (c=2, water, dry basis)
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- 沸点 :
- 293.03°C (rough estimate)
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- 密度 :
- 1.29
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- 蒸气压:
- <1 Pa (25 °C)
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- FEMA :
- 3585 | L-PHENYLALANINE
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- 折射率 :
- -34 ° (C=2, H2O)
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- 储存条件 :
- Store at RT.
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- 溶解度 :
- H2O: 0.1 M at 20 °C, clear, colorless
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- 形态:
- powder
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- 酸度系数(pKa):
- 2.2(at 25℃)
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- 颜色:
- White to off-white
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- PH值:
- 5.0-7.0 (25℃, 0.1M in H2O)
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- 旋光性 (optical activity):
- [α]25/D -34.2°, c = 2 in H2O (dried basis)
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- 水溶解性 :
- 1-5 g/100 mL at 25 ºC
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- JECFA Number:
- 1428
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- Merck :
- 14,7271
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- BRN :
- 1910408
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents.
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- InChIKey:
- COLNVLDHVKWLRT-QMMMGPOBSA-N
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- CAS 数据库:
- 63-91-2(CAS DataBase Reference)
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- NIST化学物质信息:
- L-Phenylalanine(63-91-2)
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- EPA化学物质信息:
- L-Phenylalanine (63-91-2)
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