8.51041
Boc-NH-(PEG)5-COOH (22 atoms)
Novabiochem®
Synonym(s):
Boc-NH-(PEG)₅-COOH (22 atoms), Boc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid
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About This Item
Empirical Formula (Hill Notation):
C20H39NO10
CAS Number:
Molecular Weight:
453.52
UNSPSC Code:
12352106
NACRES:
NA.22
MDL number:
Quality Segment
product line
Novabiochem®
assay
≥98% (TLC)
form
oil
reaction suitability
reaction type: Pegylations
manufacturer/tradename
Novabiochem®
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
N(CCOCCOCCOCCOCCOCCOCCC(=O)O)C(=O)OC(C)(C)C
InChI
1S/C20H39NO10/c1-20(2,3)31-19(24)21-5-7-26-9-11-28-13-15-30-17-16-29-14-12-27-10-8-25-6-4-18(22)23/h4-17H2,1-3H3,(H,21,24)(H,22,23)
InChI key
FTTYOIHYERRXQB-UHFFFAOYSA-N
General description
22-Atom long aminoacid PEG spacer. Can be introduced using Boc SPPS protocols
Application
Boc-NH-(PEG)₅-COOH (22 atoms) Novabiochem®. CAS 882847-13-4, molar mass 453.53 g/mol.
Analysis Note
Color (visual): colorless to slight yellow to yellow-brown
Appearance of substance (visual): oil
Identity (LC-MS): 452.2 - 454.2
Purity (TLC(011A)): ≥ 98 %
To see the solvent systems used for TLC of Novabiochem® products please click here.
Appearance of substance (visual): oil
Identity (LC-MS): 452.2 - 454.2
Purity (TLC(011A)): ≥ 98 %
To see the solvent systems used for TLC of Novabiochem® products please click here.
Other Notes
Replaces: 01-63-0207
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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