t-Boc-N-amido-PEG4-bromide

≥97.0%

Soluble in Chloroform (Slightly), Methanol (Slightly)

Pale Yellow or Colorless Oily Matter

0-4°C for short term (days to weeks), or -20°C for long term (months).

Store at 2-8°C under inert atmosphere

Room temperature

tert-butyl N-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethyl]carbamate

Br-PEG3-NHBoc; Boc-NH-PEG3-Br; BocNH-PEG3-CH2CH2Br; N-Boc-PEG3-bromide; tert-Butyl (2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)carbamate; 1-Boc-amino-3,6,9-trioxaundecanyl-11-bromide; 2-{2-[2-(2-Boc-aminoethoxy)ethoxy]ethoxy}ethyl Bromide; 13-Bromo-5,8,11-trioxa-2-azatridecanoic Acid 1,1-Dimethylethyl Ester; 2-Methyl-2-propanyl (2-{2-[2-(2-bromoethoxy)ethoxy]ethoxy}ethyl)carbamate; Carbamic acid, N-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester

422.08 °C at 760 mmHg (Predicted)

1.238±0.1 g/cm3

GNDQONYTPMGMTM-UHFFFAOYSA-N

InChI=1S/C13H26BrNO5/c1-13(2,3)20-12(16)15-5-7-18-9-11-19-10-8-17-6-4-14/h4-11H2,1-3H3,(H,15,16)

CC(C)(C)OC(=O)NCCOCCOCCOCCBr

N-Boc-PEG4-bromide is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1] . In Vitro: ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.