O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]octaethylene glycol

ALDRICH/79141 - ≥90% (oligomer purity)

Synonym: Boc-PEG-amine (n=9)

CAS Number: 890091-43-7
Empirical Formula (Hill Notation): C₂₅H₅₂N₂O₁₁
Molecular Weight: 556.69
MDL Number: MFCD03453249
Linear Formula: C₂₅H₅₂N₂O₁₁
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-79141-500MG-F	500 mg	$564.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥90% (oligomer purity)
form	liquid
InChI	1S/C25H52N2O11/c1-25(2,3)38-24(28)27-5-7-30-9-11-32-13-15-34-17-19-36-21-23-37-22-20-35-18-16-33-14-12-31-10-8-29-6-4-26/h4-23,26H2,1-3H3,(H,27,28)
InChI key	RTTGVFBQUXJWJG-UHFFFAOYSA-N
reaction suitability	reagent type: cross-linking reagent
SMILES string	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN
storage temp.	2-8°C

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.
Packaging:	500 mg in poly bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥90% (oligomer purity)
Storage Temp.	2-8°C
UNSPSC	12352200

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