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Merck

8.51032

Trt-NH-(PEG)2-NH2 (15 atoms)

Novabiochem®

Synonym(s):

Trt-NH-(PEG)₂-NH₂ (15 atoms), O-(N-Trt-3-aminopropyl)-O′-(3-aminpropyl)-diethyleneglycol

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About This Item

Empirical Formula (Hill Notation):
C29H38N2O3
CAS Number:
927888-44-6
Molecular Weight:
462.62
MDL number:
MFCD08064305
UNSPSC Code:
12352116
NACRES:
NA.22

Product Name

Trt-NH-(PEG)2-NH2 (15 atoms), Novabiochem®

InChI key

FGUBGJQGKWQTBO-UHFFFAOYSA-N

InChI

1S/C29H38N2O3/c30-18-10-20-32-22-24-34-25-23-33-21-11-19-31-29(26-12-4-1-5-13-26,27-14-6-2-7-15-27)28-16-8-3-9-17-28/h1-9,12-17,31H,10-11,18-25,30H2

SMILES string

N(CCCOCCOCCOCCCN)C(c3ccccc3)(c2ccccc2)c1ccccc1

product line

Novabiochem®

assay

≥97% (TLC)

form

oil

reaction suitability

reaction type: Pegylations

manufacturer/tradename

Novabiochem®

transition temp

flash point 110 °C (External MSDS)

application(s)

peptide synthesis

storage temp.

2-8°C

Quality Level

200

Related Categories

Analysis Note

Color (visual): pale yellow to yellow to beige
Appearance of substance (visual): oil
Identity (IR): passes test
Purity (TLC(CMA1)): ≥ 97 %

To see the solvent systems used for TLC of Novabiochem® products please click here.

General description

This mono-protected diamino functionalized PEG is a useful building block for the introduction of a PEG spacer into molecules containing a carboxylic acid functionality. Removal of the Trt group can be effected using 1-5% TFA in combination with 2-3% TES in DCM.

Other Notes

Replaces: 01-63-0143

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

230.0 °F - (External MSDS)

flash_point_c

110 °C - (External MSDS)

Certificates of Analysis (COA)

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