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8.51036

Sigma-Aldrich

Fmoc-NH-(PEG)₄-COOH (19 atoms)

Novabiochem®

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Synonym(s):
Fmoc-NH-(PEG)₄-COOH (19 atoms), Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoic acid
Empirical Formula (Hill Notation):
C28H37NO9
CAS Number:
882847-32-7
Molecular Weight:
531.59
UNSPSC Code:
12352106
NACRES:
NA.22

Quality Level

200

product line

Novabiochem®

Assay

≥97% (TLC)
≥97.0% (HPLC)

form

oil

reaction suitability

reaction type: Pegylations

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

Fmoc

storage temp.

2-8°C

InChI

1S/C28H37NO9/c30-27(31)9-11-33-13-15-35-17-19-37-20-18-36-16-14-34-12-10-29-28(32)38-21-26-24-7-3-1-5-22(24)23-6-2-4-8-25(23)26/h1-8,26H,9-21H2,(H,29,32)(H,30,31)

InChI key

TWQTXZPTZPOEEB-UHFFFAOYSA-N

Related Categories

General description

19-Atom long aminoacid PEG spacer. Can be introduced using standard Fmoc SPPS protocols

Linkage

Replaces: 01-63-0200

Analysis Note

Colour (visual): pale yellow to beige
Appearance of substance (visual): oil
Identity (LC-MS): 530.2 - 532.2
Purity (TLC(011A)): ≥ 97 %
Assay (HPLC, area%): ≥ 97.0 % (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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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