Basic information Safety Supplier Related

O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL

Basic information Safety Supplier Related

O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Basic information

Product Name:
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL
Synonyms:
  • NHBoc-PEG9-amine
  • tert-butyl N-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
  • boc-peg-amine (n=9)
  • O-(2-AMinoethyl )-O`-[2-(Boc-aMino)ethyl ]octaaethylene glycol
  • Boc-NH-PEG9-CH2CH2NH2
  • 31-Amino-5,8,11,14,17,20,23,26,29-nonaoxa-2-azahentriacontanoic acid 1,1-dimethylethyl ester
  • 5,8,11,14,17,20,23,26,29-Nonaoxa-2-azahentriacontanoicacid, 31-amino-, 1,1-dimethylethyl ester
  • t-Boc-N-amido-PEG9-Amine
CAS:
890091-43-7
MF:
C25H52N2O11
MW:
556.69
Product Categories:
  • Chemical Biology
  • Chemical Synthesis
  • Heterobifunctional PEGs
  • High Oligomer Purity PEG
  • Materials Science
  • PEGylation
  • Poly(ethylene glycol) and Poly(ethylene oxide)
  • Polymer Science
  • Polymers
  • peg
Mol File:
890091-43-7.mol
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O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Chemical Properties

Boiling point:
609.8±55.0 °C(Predicted)
Density 
1.082±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Soluble in Water, DMSO, DMF, DCM
form 
Liquid
pka
12.23±0.46(Predicted)
color 
Colorless to light yellow
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Safety Information

WGK Germany 
3
HS Code 
2924190090
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O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Usage And Synthesis

Description

t-Boc-N-amido-PEG9-amine is a monodisperse PEG reagent containing an amino group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The Boc group can be deprotected under mild acidic conditions to form the free amine.

General Description

Our highly purified mono-protected homobifunctional polyethylene glycols display oligomer purities of more than 90%. This extremely narrow distribution of oligomers ensures homogeneous products in many applications such as conjugation reactions or introduction of solubilizing units or spacers.

O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOLSupplier

Alabiochem Tech.Co., Ltd.
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Suzhou Highfine Biotech Co., Ltd
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0512-68311833 13962195826
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Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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