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

ALDRICH/70023 - ≥90% (oligomer purity)

Synonym: Boc-PEG-amine (n=7)

CAS Number: 206265-98-7
Empirical Formula (Hill Notation): C₂₁H₄₄N₂O₉
Molecular Weight: 468.58
MDL Number: MFCD03453229
Linear Formula: C₂₁H₄₄N₂O₉
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-70023-500MG-F	500 mg	$554.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥90% (oligomer purity)
form	liquid
InChI	1S/C21H44N2O9/c1-21(2,3)32-20(24)23-5-7-26-9-11-28-13-15-30-17-19-31-18-16-29-14-12-27-10-8-25-6-4-22/h4-19,22H2,1-3H3,(H,23,24)
InChI key	HTIMIYPOESODPC-UHFFFAOYSA-N
reaction suitability	reagent type: cross-linking reagent
SMILES string	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCN
storage temp.	−20°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.	−20°C
UNSPSC	12352200

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