DBCO-PEG4-maleimide
- $39.9 - $2794.5
- Product name: DBCO-PEG4-maleimide
- CAS: 1480516-75-3
- MF: C36H42N4O9
- MW: 674.74
- EINECS:
- MDL Number:MFCD22572659
- Synonyms:DBCO-PEG4-maleimide;Dibenzocyclooctyne-PEG4-maleimide;DBCO-NH-PEG4-Maleimide;N-(3-(11,12-dihydrodibenzo[b,f]azocin-5(6H)-yl)propyl)-1-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)-3,6,9,12-tetraoxapentadecan-15-amide;DBCO-dPEG??-MAL;1H-Pyrrole-1-propanamide, N-[19-(11,12-dihydrodibenz[b,f]azocin-5(6H)-yl)-15-oxo-3,6,9,12-tetraoxa-16-azanondec-1-yl]-2,5-dihydro-2,5-dioxo-;DBCO-PEG4-Maleimide,Dibenzocyclooctyne-PEG4-maleimide;[DBCO-PEG-MAL] α-Dibenzocyclooctyne-ω-maleimide poly(ethylene glycol)
21 prices
Selected condition:
Brand
- Alfa Aesar
- BroadPharm
- Chem-Impex
- ChemScene
- dPEG
- Iris Biotech GmbH
- purepeg
- Sigma-Aldrich
- TRC
Package
- 1MG
- 5MG
- 10mg
- 25mg
- 50MG
- 100mg
- 250MG
- 500mg
- ManufacturerAlfa Aesar
- Product numberJ65673
- Product descriptionAzadibenzocyclooctyne-PEG4-maleimide
- Packaging10mg
- Price$148
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ65673
- Product descriptionAzadibenzocyclooctyne-PEG4-maleimide
- Packaging25mg
- Price$301
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberJ65673
- Product descriptionAzadibenzocyclooctyne-PEG4-maleimide
- Packaging100mg
- Price$763
- Updated2023-06-20
- Buy
- ManufacturerBroadPharm
- Product numberBP-22294
- Product descriptionDBCO-PEG4-Maleimide 95%
- Packaging25mg
- Price$195
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-22294
- Product descriptionDBCO-PEG4-Maleimide 95%
- Packaging100mg
- Price$495
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35066
- Product descriptionDBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC)
- Packaging5MG
- Price$56
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35066
- Product descriptionDBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC)
- Packaging25MG
- Price$201.6
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35066
- Product descriptionDBCO-PEG-maleimide ≥ 95% (HPLC)
- Packaging100MG
- Price$470
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35066
- Product descriptionDBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC)
- Packaging250MG
- Price$1097.6
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0079121
- Product descriptionDBCO-PEG4-Maleimide
- Packaging100mg
- Price$1450
- Updated2021-12-16
- Buy
- ManufacturerdPEG
- Product number10594
- Product descriptionDBCO-dPEG???-MAL
- Packaging25mg
- Price$240
- Updated2021-12-16
- Buy
- ManufacturerdPEG
- Product number10593
- Product descriptionDBCO-dPEG???-MAL
- Packaging25mg
- Price$210
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberRL-2500
- Product descriptionDBCO-PEG(4)-mal
- Packaging500mg
- Price$2794.5
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberRL-2500
- Product descriptionDBCO-PEG(4)-mal
- Packaging100mg
- Price$911.25
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberRL-2500
- Product descriptionDBCO-PEG(4)-mal
- Packaging25mg
- Price$398.25
- Updated2021-12-16
- Buy
- ManufacturerIris Biotech GmbH
- Product numberRL-2500
- Product descriptionDBCO-PEG(4)-mal
- Packaging10mg
- Price$229.5
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Alfa Aesar | J65673 | Azadibenzocyclooctyne-PEG4-maleimide | 10mg | $148 | 2023-06-20 | Buy |
Alfa Aesar | J65673 | Azadibenzocyclooctyne-PEG4-maleimide | 25mg | $301 | 2023-06-20 | Buy |
Alfa Aesar | J65673 | Azadibenzocyclooctyne-PEG4-maleimide | 100mg | $763 | 2023-06-20 | Buy |
BroadPharm | BP-22294 | DBCO-PEG4-Maleimide 95% | 25mg | $195 | 2021-12-16 | Buy |
BroadPharm | BP-22294 | DBCO-PEG4-Maleimide 95% | 100mg | $495 | 2021-12-16 | Buy |
Chem-Impex | 35066 | DBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC) | 5MG | $56 | 2021-12-16 | Buy |
Chem-Impex | 35066 | DBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC) | 25MG | $201.6 | 2021-12-16 | Buy |
Chem-Impex | 35066 | DBCO-PEG-maleimide ≥ 95% (HPLC) | 100MG | $470 | 2021-12-16 | Buy |
Chem-Impex | 35066 | DBCO-PEG4-maleimide,98%(HPLC) 98%(HPLC) | 250MG | $1097.6 | 2021-12-16 | Buy |
ChemScene | CS-0079121 | DBCO-PEG4-Maleimide | 100mg | $1450 | 2021-12-16 | Buy |
dPEG | 10594 | DBCO-dPEG???-MAL | 25mg | $240 | 2021-12-16 | Buy |
dPEG | 10593 | DBCO-dPEG???-MAL | 25mg | $210 | 2021-12-16 | Buy |
Iris Biotech GmbH | RL-2500 | DBCO-PEG(4)-mal | 500mg | $2794.5 | 2021-12-16 | Buy |
Iris Biotech GmbH | RL-2500 | DBCO-PEG(4)-mal | 100mg | $911.25 | 2021-12-16 | Buy |
Iris Biotech GmbH | RL-2500 | DBCO-PEG(4)-mal | 25mg | $398.25 | 2021-12-16 | Buy |
Iris Biotech GmbH | RL-2500 | DBCO-PEG(4)-mal | 10mg | $229.5 | 2021-12-16 | Buy |
Properties
Boiling point :965.2±65.0 °C(Predicted)
Density :1.31±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
pka :15.01±0.46(Predicted)
form :Viscous liquid
color :Colorless to light yellow
InChIKey :VVFZXPZWVJMYPX-UHFFFAOYSA-N
SMILES :N1(CCC(NCCOCCOCCOCCOCCC(=O)NCCC(N2CC3=CC=CC=C3C#CC3=CC=CC=C23)=O)=O)C(=O)C=CC1=O
Density :1.31±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
pka :15.01±0.46(Predicted)
form :Viscous liquid
color :Colorless to light yellow
InChIKey :VVFZXPZWVJMYPX-UHFFFAOYSA-N
SMILES :N1(CCC(NCCOCCOCCOCCOCCC(=O)NCCC(N2CC3=CC=CC=C3C#CC3=CC=CC=C23)=O)=O)C(=O)C=CC1=O
Safety Information
Symbol(GHS): | |||||||||||||||||||||||||||||
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Signal word: | Warning | ||||||||||||||||||||||||||||
Hazard statements: |
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Precautionary statements: |
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Description
DBCO-PEG4-Maleimide is PEG linker containing a maleimide group and a DBCO moiety. The hydrophilic PEG spacer arm improves solubility in aqueous buffers. Maleimide group specifically and efficiently reacts with thiols to form stable thioether bonds. The low mass weight will add minimal spacer to modified molecules and will enable simple and efficient incorporation of DBCO moiety onto cysteine-containing peptides or other thiol-containing biomolecules. DBCO is commonly used for copper-free Click Chemistry reactions.More related product prices
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