Maleimide-PEG4-NHS Ester
- ₹24248
- Product name: Maleimide-PEG4-NHS Ester
- CAS: 756525-99-2
- MF: C22H31N3O11
- MW: 513.49
- EINECS:201-258-5
- MDL Number:MFCD11041113
- Synonyms:alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol);N-[15-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide;O-[N-(3-MaleiMidopropionyl)aMinoethyl]-O′-[3-(N-succiniMidyloxy)-3-oxopropyl]triethylene glycol;O-[N-(3-Maleimidopropionyl)aminoethyl]-O'-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol >=90% (NMR);Maleimide-NH-PEG4-CH2CH2COONHS Ester;Maleimide-PEG4-NHS Ester;2,5-dioxopyrrolidin-1-yl 19-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-17-oxo-4,7,10,13-tetraoxa-16-azanonadecan-1-oate;Maleimidopropionyl-PEG4-CH2CH2COONHS Ester
1 prices
Selected condition:
Brand
- Sigma-Aldrich(India)
Package
- 100MG
- ManufacturerSigma-Aldrich(India)
- Product number712582
- Product descriptionO-[N-(3-Maleimidopropionyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol ≥90% (NMR)
- Packaging100MG
- Price₹24248
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 712582 | O-[N-(3-Maleimidopropionyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol ≥90% (NMR) | 100MG | ₹24248 | 2022-06-14 | Buy |
Properties
Density :1.36±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO
form :Solid
pka :15.01±0.46(Predicted)
color :White to off-white
storage temp. :-20°C
solubility :Soluble in DMSO
form :Solid
pka :15.01±0.46(Predicted)
color :White to off-white
Safety Information
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Description
Mal-amido-PEG4-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.More related product prices
FMOC-GAMMA-ABU-OH MPEG3-NHS HO-PEG5-tBu AZIDO-PEG-AMINE Nonaethylene glycol alpha, oMega-Dipropionic acid triethylene glycol OCTAETHYLENE GLYCOL 153086-78-3 27425-92-9 alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol) 86259-87-2 1,4-Dioxan-2-one 912849-73-1 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine Mal-Amido-PEG4-acid 3,6,9,12,15-PENTAOXAHEPTADECANE-1,17-DIYL BIS-AMINE Mal-PEG5-NHS ester Mal-PEG3-alcohol 955094-26-5 Mal-amido-PEG12-acidRelated product price
- FMOC-GAMMA-ABU-OH
₹2590.01-41210 - MPEG3-NHS
₹7800-26304.75 - HO-PEG5-tBu
₹27603.75-81025.13
Suppliers and manufacturers
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