Carboxylic acid PEG reagent, m-PEG9-acid, Purity 98%

Synonym: 2576495-35-5; 2,5,8,11,14,17,20,23,26-Nonaoxanonacosan-29-oic acid; mPEG8-CH₂CH₂COOH

CAS Number: 2576495-35-5
PubChem CID: 58473367

Size

500 mg; 1 g; 2 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

This molecule consists of a m-PEG9 chain and an acid group. The long PEG9 chain contributes to improved solubility, and the acid functionality provides a reactive site for conjugation or other chemical processes. It finds applications in areas such as drug delivery and material development due to its unique properties. The hydrophilic PEG spacer improves solubility in water-based solutions. This product is reagent grade and intended for research purposes.

Molecular Weight

456.5

Molecular Formula

C₂₀H₄₀O₁₁

Functional Group 1

Acid

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

m-PEG9-acid can be used in the modification of drug molecules to improve their solubility and pharmacokinetic properties. It can also be employed in the synthesis of polymeric materials for biomedical applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.