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712507

Sigma-Aldrich

O-[2-(3-Tritylthiopropionylamino)ethyl]polyethylene glycol

Mp 3,000

Synonym(s):

HO-PEG-NHCO-C2H4-S-Trt 3000

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.22

form

powder

mol wt

Mp 3,000

reaction suitability

reagent type: cross-linking reagent

Ω-end

hydroxyl

α-end

trityl

storage temp.

−20°C

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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Articles

Polyethylene Glycol Building Blocks for PEGylation

Circulatory half-life is a key success factor for new drugs. In this respect, PEGylation or PEG-ing—the modification of potential candidates ranging from non-peptidic small molecules to peptides and proteins, antibody fragments, aptamers, and saccharides or oligonucleotides with polyethylene glycol chains—offers numerous advantages.

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