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  • 8.51032 - Trt-NH-(PEG)₂-NH₂ (15 atoms)

8.51032 EMD Millipore

Trt-NH-(PEG)₂-NH₂ (15 atoms)

Trt-NH-(PEG)₂-NH₂ (15 atoms) Novabiochem®. CAS 927888-44-6, molar mass 462.62 g/mol., Novabiochem®

Synonym: O-(N-Trt-3-aminopropyl)-O'-(3-aminpropyl)-diethyleneglycol

  • CAS Number 927888-44-6

  • Linear Formula C₂₉H₃₈N₂O₃

  • Molecular Weight 462.62 g/mol



brand family   Novabiochem
packaging   1 g in Glass bottle (8510320001)
flash point   110 °C (External MSDS)
shipped in   ambient
storage temp.   Store at +2°C to +8°C.
specifications   Colour (visual): pale yellow to yellow to beige
  Appearance of substance (visual): oil
  Identity (IR): passes test
  Purity (TLC(CMA1)): ≥ 97 %
  For TLC-Systems see our General Catalog


Background information

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.

The product number for this product was previously 01-63-0143.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".

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Safety Information

HS Code 
2922 19 00
Storage class 
10 - 13 Other liquids and solids
WGK 2 water endangering
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