Mal-PEG6-NHS ester
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- $499.79 - $2378.61
- 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
6 prices
Selected condition：
Brand
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- BroadPharm
- Crysdot
Package
- 5MG
- 100MG
- 1g
- ManufacturerAlichem
- Product number1599472259
- Product description2,5-dioxopyrrolidin-1-yl1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate
- Packaging1g
- Price$2378.61
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberLIN0000156
- Product descriptionMAL-PEG6-NHS ESTER 95.00%
- Packaging5MG
- Price$499.79
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberLIN0000156
- Product descriptionMAL-PEG6-NHS ESTER 95.00%
- Packaging100MG
- Price$866.25
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1507
- Product descriptionMal-PEG6-NHS ester
- Packaging100mg
- Price$662
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-20553
- Product descriptionMal-PEG6-NHSester 98%
- Packaging1g
- Price$1900
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11245135
- Product description2,5-dioxopyrrolidin-1-yl1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95+%
- Packaging1g
- Price$2206
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alichem | 1599472259 | 2,5-dioxopyrrolidin-1-yl1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate | 1g | $2378.61 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | LIN0000156 | MAL-PEG6-NHS ESTER 95.00% | 5MG | $499.79 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | LIN0000156 | MAL-PEG6-NHS ESTER 95.00% | 100MG | $866.25 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1507 | Mal-PEG6-NHS ester | 100mg | $662 | 2021-12-16 | Buy |
| BroadPharm | BP-20553 | Mal-PEG6-NHSester 98% | 1g | $1900 | 2021-12-16 | Buy |
| Crysdot | CD11245135 | 2,5-dioxopyrrolidin-1-yl1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95+% | 1g | $2206 | 2021-12-16 | Buy |
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)
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)
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
- Mal-PEG1-NHS ester
$320-1700 - Maleimido-Tri(Ethylene Glycol)-Propionic Acid
$293.33-4800 - MAl-PEG6-t-butyl ester
$360-701
Suppliers and manufacturers
Chongqing Chemdad Co., Ltd
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Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
