Mal-PEG6-NHS ester
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- ₹0
- Product name: Mal-PEG6-NHS ester
- CAS: 1599472-25-9
- MF: C23H34N2O12
- MW: 530.52
- EINECS:
- MDL Number:MFCD20926374
- Synonyms:Mal-PEG6-NHS ester;2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate;4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
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Properties
Boiling point :635.8±65.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Soluble in DCM
pka :-2.34±0.20(Predicted)
form :Liquid
color :Colorless to light yellow
InChI :InChI=1S/C23H34N2O12/c26-19-1-2-20(27)24(19)6-8-32-10-12-34-14-16-36-18-17-35-15-13-33-11-9-31-7-5-23(30)37-25-21(28)3-4-22(25)29/h1-2H,3-18H2
InChIKey :UUNUCVXNAHYFJP-UHFFFAOYSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCN1C(=O)C=CC1=O
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Soluble in DCM
pka :-2.34±0.20(Predicted)
form :Liquid
color :Colorless to light yellow
InChI :InChI=1S/C23H34N2O12/c26-19-1-2-20(27)24(19)6-8-32-10-12-34-14-16-36-18-17-35-15-13-33-11-9-31-7-5-23(30)37-25-21(28)3-4-22(25)29/h1-2H,3-18H2
InChIKey :UUNUCVXNAHYFJP-UHFFFAOYSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCN1C(=O)C=CC1=O
Safety Information
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Description
Mal-PEG6-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
A.J Chemicals
Chongqing Chemdad Co., Ltd
TargetMol Chemicals Inc.
ChemExpress
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Nantong Hanfang Biotechnology Co. , Ltd.
Xi'an Confluore Biological Technology Co., Ltd.