1.07257

DL-Phenylalanine

for biochemistry

• 同義詞: DL-Phenylalanine, 2-Amino-3-phenylpropionic acid, Phe
• 經驗公式（希爾表示法）: C₉H₁₁NO₂
• CAS號碼: 150-30-1
• 分子量：: 165.19
• MDL號碼: MFCD00064225
• 分類程式碼代碼: 12352209
• 酶委員會索引編號: 205-756-7

屬性

• 品質等級: 100
• 形狀: solid
• mp: 271 °C (decomposition)
• 溶解度: 14.11 g/L
• 儲存溫度: 2-30°C
• InChI: 1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)
• InChI 密鑰: COLNVLDHVKWLRT-UHFFFAOYSA-N

描述

分析報告

Assay (perchloric acid titration): ≥ 99 %
Identity (IR-spectrum): passes test
Spec. rotation(α 20/D; 5 %; hydrochloric acid 1 mol/l): -0.1 to +0.1
Heavy metals (as Pb): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.01 %
Foreign amino acids: ≤ 0.3 %
Other ninhydrine positive substances(as Glycine): ≤ 0.1 %