Amine/Biotin PEG reagent, Biotin-PEG2-NH-Boc, Purity 97%

Synonym: 175885-18-4; Tert-Butyl (2-(2-(2-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)ethoxy)ethoxy)ethyl)carbamate; SCHEMBL269540; LCZC2702

CAS Number: 175885-18-4
PubChem CID: 10600603

Size

250 mg; 500 mg; 1 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Biotin-PEG2-NH-Boc is a PEG linker featuring biotin and Boc-protected amine moieties. The biotin functionality facilitates protein conjugation and labeling applications, while the Boc protecting group ensures stability during synthesis and handling. Boc can be selectively removed under acidic conditions.

Molecular Weight

474.6

Molecular Formula

C₂₁H₃₈N₄O₆S

Functional Group 1

Amine

Functional Group 2

Biotin

Functional Group 3

None

Form

Reported

Purity

97%

Solubility

Water, DMSO, DMF, DCM

Identity

Confirmed by NMR.

Applications

Biotin-PEG2-NH-Boc can be used for protein bioconjugation and labeling studies. The biotin moiety enables specific binding to avidin or streptavidin-based systems, facilitating protein purification, detection, or immobilization.

Storage

Store at -20°C

For Research Use Only. Not For Clinical Use.