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:
Molecular Weight:
462.62
UNSPSC Code:
12352116
NACRES:
NA.22
Recommended Products
Quality Level
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
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.
Linkage
Replaces: 01-63-0143
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.
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.
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
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)
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’.
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