8.51020
Boc-NH-(PEG)6-COOH (30 atoms)
Novabiochem®
别名:
Boc-NH-(PEG)₆-COOH (30 atoms), O-(N-Boc-2-aminoethyl)-O′-(N-diglycolyl-2-aminoethyl)-hexaethyleneglycol
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选择尺寸
关于此项目
经验公式（希尔记法）:
C25H48N2O13
化学文摘社编号:
分子量:
584.65
UNSPSC Code:
12352106
NACRES:
NA.22
MDL number:
SMILES string
N(CCOCCOCCOCCOCCOCCOCCOCCNC(=O)OC(C)(C)C)(C(=O)CO)C(=O)CO
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
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
Quality Level
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.
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.
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.
Other Notes
Replaces: 01-63-0102
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
PyBOP is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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