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Merck
CN

QBD10067

Amino-dPEG®6-acid

Synonym(s):

1-amino-3,6,9,12,15,18-Hexaoxaheneicosan-21-oic acid, 3-[(17-Amino-3,6,9,12,15-pentaoxaheptadec-1-yl)oxy]propanoic acid, Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C15H31NO8
CAS Number:
905954-28-1
Molecular Weight:
353.41
NACRES:
NA.22
PubChem Substance ID:
329823876
UNSPSC Code:
12352106
MDL number:
MFCD13184943

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InChI

1S/C15H31NO8/c16-2-4-20-6-8-22-10-12-24-14-13-23-11-9-21-7-5-19-3-1-15(17)18/h1-14,16H2,(H,17,18)

SMILES string

NCCOCCOCCOCCOCCOCCOCCC(O)=O

InChI key

PVRGRRPCHFTMMD-UHFFFAOYSA-N

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

functional group

amine, carboxylic acid

polymer architecture

shape: linear
functionality: heterobifunctional

shipped in

ambient

storage temp.

−20°C

Related Categories

Features and Benefits

Amino-dPEG®6-acid is a novel amino acid that can be manipulated, modified, and used like most other amino acids. The single molecular weight dPEG® spacer arms between the terminal amine and the terminal carboxylic acid are of exact length (25.1 Å), allowing for precise spatial control, and they are hydrophilic and non-immunogenic, imparting greater water solubility and hydrodynamic volume to target molecules.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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