O,O′-Bis(2-aMinoethyl)polyethylene Glycol

O,O′-Bis(2-aMinoethyl)polyethylene Glycol Structure
CAS No.
332941-25-0
Chemical Name:
O,O′-Bis(2-aMinoethyl)polyethylene Glycol
Synonyms
NH2-PEG7-NH2;Amino-PEG7-Amine;α,ω-BIs(aMino)-octaethylene Glycol;O,O′-Bis(2-aMinoethyl)hexaethylene Glycol;3O,O′-Bis(2-aMinoethyl)polyethylene Glycol;3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diaMine;1,23-diamino-3,6,9,12,15,18,21-heptaoxatricosane;3,6,9,1,15,18,21,24-Octaoxahexacosane-1,26-diamine;H2N-PEG7-CH2CH2NH2/3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diamine
CBNumber:
CB72557891
Molecular Formula:
C16H36N2O7
Molecular Weight:
368.47
MOL File:
332941-25-0.mol
MSDS File:
SDS
Modify Date:
2024/10/23 13:36:13

O,O′-Bis(2-aMinoethyl)polyethylene Glycol Properties

Boiling point 457.6±40.0 °C(Predicted)
Density 1.069±0.06 g/cm3(Predicted)
storage temp. Refrigerator, under inert atmosphere
solubility Water (Slightly)
form Oil
pka 9.04±0.10(Predicted)
color Colourless to Pale Yellow
Stability Air Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P264-P270-P280-P301+P312+P330-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362-P501

O,O′-Bis(2-aMinoethyl)polyethylene Glycol Chemical Properties,Uses,Production

Uses

As a polyethyleneglycol (PEG) derivative, O,O′-Bis(2-aMinoethyl)polyethylene Glycol can be used as a reagent in the preparation biotinylated spacers present in glucose-transporter probes.

O,O′-Bis(2-aMinoethyl)polyethylene Glycol Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 84)Suppliers
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TargetMol Chemicals Inc. United States 38470 58 Inquiry
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diaMine NH2-PEG7-NH2 O,O′-Bis(2-aMinoethyl)hexaethylene Glycol α,ω-BIs(aMino)-octaethylene Glycol Amino-PEG7-Amine 3,6,9,1,15,18,21,24-Octaoxahexacosane-1,26-diamine 3O,O′-Bis(2-aMinoethyl)polyethylene Glycol H2N-PEG7-CH2CH2NH2/3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diamine 1,23-diamino-3,6,9,12,15,18,21-heptaoxatricosane 332941-25-0 C16H36N2O7 Aliphatics peg