Mesyl/t-Boc-protected amine PEG reagent, t-Boc-N-amido-PEG5-Ms, Purity 98%

Synonym: t-Boc-N-amido-PEG5-Ms; 2128735-28-2; Boc-N-amido-PEG5-Ms; 2-[2-[2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethyl methanesulfonate; SCHEMBL21070189

CAS Number: 2128735-28-2
PubChem CID: 129627643

Size

100 mg; 250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

t-Boc-N-amido-PEG5-Ms is a reagent grade PEG linker with a mesyl group and a Boc protecting group. Under acidic conditions, the t-Boc group is removed to produce a reactive free amine. The mesyl group is used for nucleophilic substitution reactions. The PEG spacer increases water solubility.

Molecular Weight

415.5

Molecular Formula

C₁₆H₃₃NO₉S

Functional Group 1

Mesyl

Functional Group 2

t-Boc-protected amine

Functional Group 3

None

Reactive Group 1

Acid

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

t-Boc-N-amido-PEG5-Ms is designed for selective modification of biomolecules, providing protection during synthesis while allowing subsequent reactions to occur. The structure facilitates the molecular biology and bioconjugation research.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.