I. Names
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Chinese Name: N-alpha-fluorenylmethoxycarbonyl-N-epsilon-tert-butoxycarbonyl-L-lysine
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Chinese Synonyms: Nα-FMOC-Nε-BOC-L-lysine; Tyrosine; FMOC-LYS(BOC)-OH (N-ALPHA-fluorenylmethoxycarbonyl-N-EPSILON-tert-butoxycarbonyl-L-lysine); N-Α-FOMC-N-Ε-BOC-L-lysine; FMOC-NEPSILON-tert-butoxycarbonyl-L-lysine; FMOC-lysine(BOC)-OH (cold storage); FMOC-NΕ-tert-butoxycarbonyl-L-lysine; N-ALPHA-fluorenylmethoxycarbonyl-N-tert-butoxycarbonyl-L-lysine
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English Name: Fmoc-Lys(Boc)-OH
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English Synonyms: Nα-FMoc-Nε-Boc-L-lysine; (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-6-((tert-butoxycarbonyl)amino)hexanoic acid; N^e-Boc-N^a-FMoc-L-lysine, 98%; ALPHA-FMOC-EPSILON-BOC-LYSINE; fmoc-lys(boc)-o; Nα-Fmoc-Nε-Boc-L-lysine; L-LYSINE, N6-[(1,1-DIMETHYLETHOXY)CARBONYL]-N2-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-; FMOC-D-LYS(BOC)
II. Basic Identification
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CAS No.: 71989-26-9
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Molecular Formula: C₂₆H₃₂N₂O₆
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Molecular Weight: 468.54
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EINECS No.: 276-256-4
III. Physicochemical Properties
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Melting Point: 130-135°C (dec.)
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Specific Rotation: -12º (c=2, DMF 24ºC)
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Boiling Point: 570.69°C (rough estimate)
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Density: 1.2301 (rough estimate)
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Refractive Index: -12° (C=1, DMF)
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Solubility: Soluble in chloroform, dichloromethane, ethyl acetate, DMSO, acetone, etc.
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Acidity Coefficient (pKa): 3.88±0.21 (Predicted)
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Form: Powder
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Color: White
IV. Storage Condition
