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英文名稱：L-PhenylalanineCAS號：63-91-2分子式：C9H11NO2分子量：165.19EINECS號：200-568-1

熔點 270-275 °C (dec.)(lit.)
比旋光度 -34.1 o (c=2, water, dry basis)沸點 293.03°C (rough estimate)密度 1.29蒸氣壓<1 Pa (25 °C)折射率 -34 ° (C=2, H2O)FEMA 3585 | L-PHENYLALANINE儲存條件 Store at RT.溶解度 H₂O: 0.1 M at 20 °C, clear, colorless
形態powder
酸度系數(pKa)2.2(at 25℃)顏色White to off-whitePH值5.0-7.0 (25℃, 0.1M in H2O)旋光性 (optical activity)[α]25/D -34.2°, c = 2 in H2O (dried basis)水溶解性 1-5 g/100 mL at 25 oCMerck 14,7271JECFA Number1428BRN 1910408穩定性Stable. Incompatible with strong oxidizing agents.InChIKeyCOLNVLDHVKWLRT-QMMMGPOBSA-N

危險品標志 C危險類別碼 36/37/38-34安全說明 22-24/25-37/39-45-36/37/39-27-26WGK Germany 3
RTECS號AY7535000
F 10TSCA Yes海關編碼 29224995