Description
Amino-PEG2-C2-acid is a cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
3-(2-(2-Aminoethoxy)ethoxy)propanoic acid; H2N-PEG2-CH2CH2COOH
IUPAC Name
3-[2-(2-aminoethoxy)ethoxy]propanoic acid
Canonical SMILES
C(COCCOCCN)C(=O)O
InChI
InChI=1S/C7H15NO4/c8-2-4-12-6-5-11-3-1-7(9)10/h1-6,8H2,(H,9,10)
InChIKey
DEZXLFKSYRODPB-UHFFFAOYSA-N
Flash Point
154.3±23.7 °C
Index Of Refraction
1.467
Vapor Pressure
0.0±1.5 mmHg at 25°C
Appearance
White/off-white solid or liquid (may vary)
Shelf Life
0-4℃ for short term (days to weeks), or -20℃ for long term (months).
Shipping
Room temperature
Storage
Store at -20 °C, keep in dry and avoid sunlight.
Boiling Point
331.5±27.0 °C at 760 mmHg