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. Removal of the Boc group can be effected with TFA. The use of HF should be avoided as this reagent can promote breakdown of the PEG.
Application
Boc-NH-(PEG)₆-COOH (30 atoms) Novabiochem®. CAS 600141-83-1, molar mass 584.65 g/mol.
Linkage
Replaces: 01-63-0102
Analysis Note
Color (visual): off white to yellow
Appearance of substance (visual): oil
Purity (TLC(0110)): ≥ 95 %
Assay (HPLC, area%): ≥ 80.0 % (a/a)
To see the solvent systems used for TLC of Novabiochem® products please click here.
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
PyBOP is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 12352106
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 8510200001