8.52124

Fmoc-Lys(Alloc)-OH

≥98.0% (HPLC), for peptide synthesis, Novabiochem^®

• 동의어(들): Fmoc-Lys(Alloc)-OH
• 실험식(Hill 표기법): C₂₅H₂₈N₂O₆
• CAS Number: 146982-27-6
• Molecular Weight: 452.50
• MDL number: MFCD00190872
• UNSPSC 코드: 12352209
• NACRES: NA.22

속성

• product name: Fmoc-Lys(Alloc)-OH, Novabiochem^®
• Quality Level: 200
• 제품 라인: Novabiochem^®
• 분석: ≥96.0% (acidimetric); ≥98% (TLC); ≥98.0% (HPLC)
• 형태: powder
• 반응 적합성: reaction type: Fmoc solid-phase peptide synthesis
• 제조업체/상표: Novabiochem^®
• mp: 87-91 °C
• 응용 분야: peptide synthesis
• 작용기: amine
• 저장 온도: 2-30°C
• InChI: 1S/C25H28N2O6/c1-2-15-32-24(30)26-14-8-7-13-22(23(28)29)27-25(31)33-16-21-19-11-5-3-9-17(19)18-10-4-6-12-20(18)21/h2-6,9-12,21-22H,1,7-8,13-16H2,(H,26,30)(H,27,31)(H,28,29)/t22-/m0/s1
• InChI key: OJBNDXHENJDCBA-QFIPXVFZSA-N

설명

일반 설명

Orthogonally-protected building block for the synthesis of branched and cyclic peptides and peptides modified at the Lys side chain by Fmoc SPPS. The Alloc group can be selectively removed in the presence of standard Fmoc- and t-butyl-based protecting groups by treatment with Pd(Ph₃P)₄/CHCl₃/AcOH/NMM.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Guide to Selection of Orthogonally -Protected Building Blocks for Fmoc SPPS

결합

Replaces: 04-12-1305

분석 메모

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Optical rotation α 25/D (c=1 in DMF): -13.5 - -11.0 °
Purity (TLC(157A)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 96.0 %
Water (K. F.): ≤ 1.00 %

To see the solvent systems used for TLC of Novabiochem^® products please click here.

법적 정보

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable