Mal-PEG1-NHS ester
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- Product name: Mal-PEG1-NHS ester
- CAS: 1807518-72-4
- MF: C13H14N2O7
- MW: 310.26
- EINECS:
- MDL Number:MFCD26127783
- Synonyms:Mal-PEG1-NHS ester;2,5-Dioxopyrrolidin-1-yl 3-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)propanoate;CAS_1807518-72-4;Propanoic acid, 3-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester;Mal-PEG1-SPA;PROTAC,Antibody-drug conjugates linkers,Inhibitor,inhibit,PROTAC Linkers,Mal-PEG-1-NHS ester,PEG,Linker,ADC Linkers,Mal PEG1 NHS ester,ADC,MalPEG1NHS ester;Mal-PEG1-CH2CH2COONHS
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Properties
Boiling point :488.4±55.0 °C(Predicted)
Density :1.48±0.1 g/cm3(Predicted)
solubility :Soluble in DCM
pka :-2.35±0.20(Predicted)
form :Solid
color :White to off-white
Density :1.48±0.1 g/cm3(Predicted)
solubility :Soluble in DCM
pka :-2.35±0.20(Predicted)
form :Solid
color :White to off-white
Safety Information
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Description
Mal-PEG1-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.Related product price
- Poly(ethylene glycol)
₹500-85896.38
Suppliers and manufacturers
CLEARSYNTH LABS LTD.
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
ChemExpress
Nextpeptide Inc
Shanghai Huici Pharmaceutical Technology Co., LTD
Shanghai Huici Pharmaceutical Technology Co., LTD
LEAPCHEM CO., LTD.
Shanghai Acmec Biochemical Technology Co., Ltd.
Jilin Chinese Academy of Sciences-yanshen Technology