Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

8.51020

Sigma-Aldrich

Boc-NH-(PEG)₆-COOH (30 atoms)

Novabiochem®

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
Boc-NH-(PEG)₆-COOH (30 atoms), O-(N-Boc-2-aminoethyl)-O′-(N-diglycolyl-2-aminoethyl)-hexaethyleneglycol
Empirical Formula (Hill Notation):
C25H48N2O13
CAS Number:
600141-83-1
Molecular Weight:
584.65
MDL number:
MFCD03453228
UNSPSC Code:
12352106
NACRES:
NA.22

Quality Level

200

product line

Novabiochem®

Assay

≥80.0% (HPLC)
≥95% (TLC)

form

oil

reaction suitability

reaction type: Pegylations

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

storage temp.

2-8°C

InChI

1S/C25H48N2O13/c1-25(2,3)40-24(32)26-4-6-33-8-10-35-12-14-37-16-18-39-19-17-38-15-13-36-11-9-34-7-5-27(22(30)20-28)23(31)21-29/h28-29H,4-21H2,1-3H3,(H,26,32)

InChI key

BAMLLPMHTABXAW-UHFFFAOYSA-N

Related Categories

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service