Mal-PEG2-NHS ester
- CAS NO.:1433997-01-3
- Empirical Formula: C15H18N2O8
- Molecular Weight: 354.31
- MDL number: MFCD24539465
- Update Date: 2024-03-27 14:23:05
What is Mal-PEG2-NHS ester?
Description
Mal-PEG2-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
The Uses of Mal-PEG2-NHS ester
Mal-?PEG2-?NHS Ester is a reagent used in the preparation of antibody-drug conjugates that bind to human-antigen targets in the effort to combat cancers.
Properties of Mal-PEG2-NHS ester
Boiling point: | 524.3±60.0 °C(Predicted) |
Density | 1.42±0.1 g/cm3(Predicted) |
solubility | Soluble in DCM |
pka | -2.34±0.20(Predicted) |
form | Oil |
color | Colourless |
Safety information for Mal-PEG2-NHS ester
Computed Descriptors for Mal-PEG2-NHS ester
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium THOMAIND PAPER PH 2.0 TO 4.5 1 BOX BUFFER CAPSULE PH 9.2 - 10 CAP SODIUM CHLORIDE 0.1N CVS ALLOXAN MONOHYDRATE 98% PLATINUM 0.5% ON 3 MM ALUMINA PELLETS (TYPE 73) LITHIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
2-MALEIMIDOETHYLAMINE HCL
Mal-Amido-PEG4-acid
Mal-PEG2-acid
3-Maleimidopropionic acid
Maleimide-PEG2-NHS Ester
Maleimide-PEG4-NHS Ester
Bis-Mal-Lysine-PEG4-TFP ester
Mal-PEG4-Acid
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