Amino PEG reagent, Diethyl acetal-PEG4-amine, Purity 95%

Synonym: 672305-35-0; 16-Ethoxy-3,6,9,12,17-pentaoxanonadec-1-ylamine; 16-Ethoxy-3,6,9,12,17-pentaoxanonadecan-1-amine; Diethyl acetal-PEG4-amine; DTXSID10594687

CAS Number: 672305-35-0
PubChem CID: 18525940

Size

100 mg; 250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Diethyl acetal-PEG4-amine comprises a PEG linker with a diethyl acetal moiety and an amino group. The diethyl acetal group can be selectively deprotected under mild acidic conditions.

Molecular Weight

337.5

Molecular Formula

C₁₆H₃₅NO₆

Functional Group 1

Amino

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Carboxylic acid

Reactive Group 2

Carbonyls

Reactive Group 3

NHS

Form

Liquid

Purity

95%

Identity

Confirmed by NMR.

Applications

Diethyl acetal-PEG4-amine can be used in drug delivery systems, where controlled release of payloads is required. Its deprotection strategy offers temporal control over the exposure of functional groups, enhancing the specificity of conjugation reactions in complex environments.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.