ChemicalBook--->CAS DataBase List--->2135793-73-4

2135793-73-4

2135793-73-4 Structure

2135793-73-4 Structure
IdentificationBack Directory
[Name]

MPEG11-CH2CH2COOH
[CAS]

2135793-73-4
[Synonyms]

mPEG11-COOH
m-dPEG12-acid
MPEG11-CH2CH2COOH
Methyl-PEG12-Carboxylic Acid
4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoic acid
2,5,8,11,14,17,20,23,26,29,32,35-Dodecaoxaoctatriacontan-38-oic Acid
[Molecular Formula]

C26H52O14
[MDL Number]

MFCD08274611
[MOL File]

2135793-73-4.mol
[Molecular Weight]

588.68
Chemical PropertiesBack Directory
[solubility ]

Soluble in Water, DMSO, DCM, DMF
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P280-P302+P352-P362+P364
Hazard InformationBack Directory
[Description]

m-PEG12-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.
[Uses]

MeO-?PEG(12)?-?COOH is used in the preparation of fishbone-?like polymer brushes with potential applications in the production of smart materials and biosensors.
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