- Mal-amido-PEG8-NHS
-
- $0.00 / 1g
-
2024-03-27
- CAS:756525-93-6
- Min. Order: 1g
- Purity: >98.00%
- Supply Ability: 1g
|
| alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) Basic information |
Product Name: | alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) | Synonyms: | alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol);α-MaleiMidopropionyl-ω-succiniMidyl-8(ethylene glycol);N-[27-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-27-oxo-3,6,9,12,15,18,21,24-octaoxaheptacos-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide;31-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontanoic acid 2,5-dioxo-1-pyrrolidinyl ester;Maleimide PEG8 succinimidyl ester;Maleimide-PEG8-NHS;Maleimide-PEG8-NHS ester;Maleimide-PEG8-succinimidyl ester | CAS: | 756525-93-6 | MF: | C30H47N3O15 | MW: | 689.71 | EINECS: | | Product Categories: | peg | Mol File: | 756525-93-6.mol | ![alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) Structure](CAS/20150408/GIF/756525-93-6.gif) |
| alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) Chemical Properties |
density | 1.30±0.1 g/cm3(Predicted) | storage temp. | -20°C | solubility | DMSO : ≥ 100 mg/mL (144.99 mM) | pka | 15.01±0.46(Predicted) | form | powder | color | Light yellowish |
WGK Germany | 3 | HS Code | 2928009090 |
| alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) Usage And Synthesis |
Description | Mal-amido-PEG8-NHS is a PEG linker containing a maleimide group and an NHS ester. 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. | Uses | Heterobifunctional crosslinker with an ethylene oxide spacer for linking amine- to sulfhydryl-containing compounds or biomolecules. Maleimide functional group will react with sulfhydryls and the succinimidyl ester group will react with amines. Spacer length is 39.2 angstroms. |
| alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol) Preparation Products And Raw materials |
|