Bromoacetamidoacetamido PEG reagent, Bromoacetamido-PEG4-t-butyl ester, Purity 98%

Synonym: 1807521-00-1; Bromoacetamido-PEG4-t-butyl ester; Bromoacetamido-PEG4-C2-Boc; Tert-butyl 1-bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate; Tert-butyl 3-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

CAS Number: 1807521-00-1
PubChem CID: 91757749

Size

100 mg; 250 mg; 1 g; 5 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bromoacetamido-PEG4-t-butyl ester is a PEG linker with a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer enhances solubility.

Molecular Weight

442.4

Molecular Formula

C₁₇H₃₂BrNO₇

Functional Group 1

Bromoacetamidoacetamido

Functional Group 2

None

Functional Group 3

None

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

Bromoacetamido-PEG4-t-butyl ester is utilized in bioconjugation reactions for labeling proteins and peptides. The t-butyl group can be removed under acidic conditions for further modification.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.