| Identification | Back Directory | [Name]
N-Mal-N-bis(PEG2-NHS ester) | [CAS]
2182601-73-4 | [Synonyms]
N-Mal-N-bis(PEG2-NHS ester)
4,7,13,16-Tetraoxa-10-azanonadecanedioic acid, 10-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]-, 1,19-bis(2,5-dioxo-1-pyrrolidinyl) ester | [Molecular Formula]
C29H38N4O15 | [MDL Number]
MFCD29912828 | [MOL File]
2182601-73-4.mol | [Molecular Weight]
682.63 |
| Chemical Properties | Back Directory | [Boiling point ]
810.4±75.0 °C(Predicted) | [density ]
1.44±0.1 g/cm3(Predicted) | [solubility ]
Soluble in DMSO, DCM, DMF | [form ]
Liquid | [pka]
-0.93±0.70(Predicted) | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
N-Mal-N-bis(PEG2-NHS ester) is an maleimide NHS esters. The NHS esters can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
|
|