Carboxylic acid PEG reagent, m-PEG5-acid, Purity 98%

Synonym: 81836-43-3; mPEG4-CH₂CH₂COOH; 2,5,8,11,14-Pentaoxaheptadecan-17-oic acid; m-PEG5-COOH

CAS Number: 81836-43-3
PubChem CID: 21897078

Size

100 mg; 1 g; 5 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

m-PEG5-acid is a molecule consisting of a medium-length polyethylene glycol chain of 5 units and an acidic functional group. It can be used in various chemical reactions to introduce PEG modifications or adjust the properties of other compounds.

Molecular Weight

280.3

Molecular Formula

C₁₂H₂₄O₇

Functional Group 1

Acid

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

98%

Solubility

Water, DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

m-PEG5-acid can be used in modifying biomolecules to improve their solubility and biocompatibility. It may also be applied in the synthesis of drug delivery systems or as a surface modifier.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.