8.51033

Fmoc-NH-(PEG)₂₇-COOH (88 atoms)

≥95.0% (HPLC), for peptide synthesis, Novabiochem^®

• Synonyme(s) : Fmoc-NH-(PEG)₂₇-COOH (88 atoms)
• Formule empirique (notation de Hill) : C₇₄H₁₂₉NO₃₂
• Poids moléculaire : 1544.80
• UNSPSC Code: 12352106
• NACRES: NA.22

Propriétés

• Nom du produit: Fmoc-NH-(PEG)₂₇-COOH (88 atoms), Novabiochem^®
• Quality Segment: 200
• product line: Novabiochem^®
• assay: ≥95% (TLC), ≥95.0% (HPLC)
• form: powder
• reaction suitability: reaction type: Pegylations
• manufacturer/tradename: Novabiochem^®
• application(s): peptide synthesis
• functional group: Fmoc
• storage temp.: 2-8°C

Description

General description

This building block is prepared from highly purified PEG to ensure homogeneous products free from contaminating PEG oligomers. It can be introduced using standard coupling methods, such as PyBOP^® or TBTU, and is compatible with standard TFA cleavage protocols.

Analysis Note

Color (visual): slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Identity (LC-MS): 1542.9 - 1544.9
Purity (TLC(157B)): ≥ 95 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)

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

Other Notes

Replaces: 01-63-0150

Legal Information

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

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

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• Que se passe-t-il ?: WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable