Cbz-protected amino/Tosyl PEG reagent, 2-(2-(((Benzyloxy)carbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate, Purity 95%

Synonym: 144208-62-8; 2-(2-(((Benzyloxy)carbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate; Toluene-4-sulfonic acid 2-(2-benzyloxycarbonylamino-ethoxy)-ethyl ester; MFCD29059964

MDL: MFCD29059964
CAS Number: 144208-62-8
PubChem CID: 118796849

Size

1 g; 2g; 5 g; 10 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

2-(2-(((Benzyloxy)carbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate is a reagent grade PEG linker with a benzyl (Cbz) protecting group and a tosyl group. The PEG spacer increases water solubility. The tosyl group is used for nucleophilic substitution reactions.

Molecular Weight

393.5

Molecular Formula

C₁₉H₂₃NO₆S

Functional Group 1

Cbz-protected Amino

Functional Group 2

Tosyl

Functional Group 3

None

Reactive Group 1

Nucleophile

Form

Solid

Purity

95%

Identity

Confirmed by NMR.

Applications

2-(2-(((Benzyloxy)carbonyl)amino)ethoxy)ethyl 4-methylbenzenesulfonate is utilized as a building block for synthesizing complex molecules. It is a useful tool in molecular biology.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.