MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
Synonym(s):MeO-PEG-Mal;mono-Methyl polyethylene glycol 2-maleimidoethyl ether;PEG-maleimide
- CAS NO.：99126-64-4
- Empirical Formula: (C2H4O)nC7H9NO3
- Molecular Weight: 0
- MDL number: MFCD00803681
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 17:23:29
What is MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER?
The Uses of MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
for immobilization, water insoluble version of 7-00246
The Uses of MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
Methoxypolyethylene glycol maleimide (MeO-PEG-Mal) is used as a protein pegylation reagent. PEGylation is the process of covalently attaching polyethylene glycol (PEG) polymer chains to other molecule such as proteins.
The Uses of MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
Poly(ethylene glycol) methyl ether maleimide is a maleimide-functionalized poly(ethylene glycol). Due to the maleimide-functionalization, this material can be used to rapidly conjugate thiol-containing biomolecules, APIs, or targeting ligands.
What are the applications of Application
Methoxypolyethylene glycol maleimide is a protein pegylation reagent
Properties of MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
| Melting point: | 48-52 °C |
| Flash point: | >110 °C |
| storage temp. | -20°C |
Safety information for MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for MONO-METHYL POLYETHYLENE GLYCOL 5'000 2-MALEIMIDOETHYL ETHER
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