8.51031

Fmoc-NH-(PEG)₂-COOH (20 atoms)

≥92.0% (HPLC), for peptide synthesis, Novabiochem^®

• 동의어(들): Fmoc-NH-(PEG)₂-COOH (20 atoms), O-(N-Fmoc-3-aminopropyl)-O′-(N-diglycolyl-3-aminopropyl)-diethyleneglycol
• 실험식(Hill 표기법): C₂₉H₃₈N₂O₉
• CAS Number: 916585-44-9
• Molecular Weight: 558.62
• UNSPSC 코드: 12352106
• NACRES: NA.22

속성

• product name: Fmoc-NH-(PEG)₂-COOH (20 atoms), Novabiochem^®
• Quality Level: 200
• 제품 라인: Novabiochem^®
• 분석: ≥92% (TLC); ≥92.0% (HPLC)
• 형태: powder
• 반응 적합성: reaction type: Pegylations
• 제조업체/상표: Novabiochem^®
• 응용 분야: peptide synthesis
• 작용기: Fmoc
• 저장 온도: 2-8°C

설명

일반 설명

Fmoc-NH-(PEG)₂-COOH is a bifunctional 20 atom PEG spacer. It can be introduced using standard coupling methods, such as PyBOP^®, HBTU or TBTU, and is compatible with standard TFA cleavage protocols.

Literature references

^[1] B. Baumeister, et al. (2003) Biopolymers, 71, 339.
^[2] V. Kumar & J. Aldrich (2003) Org. Lett., 5, 613.
^[3] E. Agner, et al. in ′Peptides 2000, Proc. 26th European Peptide Symposium′, Paris, J. Martinez & J.-A- Fehrentz, 2001, pp. 1011.

애플리케이션

Fmoc-NH-(PEG)₂-COOH (20 atoms) Novabiochem^®. CAS 916585-44-9, molar mass 558.62 g/mol.

결합

Replaces: 01-63-0141

분석 메모

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(0110)): ≥ 92 %
Assay (HPLC, area%): ≥ 92.0 % (a/a)

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

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable