DBCO-PEG4-SE
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- $37 - $1097.6
- Product name: DBCO-PEG4-SE
- CAS: 1427004-19-0
- MF: C34H39N3O10
- MW: 649.69
- EINECS:
- MDL Number:MFCD26793797
- Synonyms:DBCO-PEG4-NHS ester;DBCO-PEG4-SE;DBCO-PEG4-succinimidyl ester;Dibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester;DBCO-CONH-PEG4-NHS ester;2,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetraoxa-16-azaeicosanoate;4,7,10,13-Tetraoxa-16-azaeicosanoic acid, 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-, 2,5-dioxo-1-pyrrolidinyl ester;DBCO-PEG4-SPA
9 prices
Selected condition：
Brand
- BroadPharm
- Chem-Impex
- Sigma-Aldrich
- TRC
Package
- 1MG
- 5MG
- 25MG
- 50MG
- 100mg
- 250MG
- ManufacturerBroadPharm
- Product numberBP-22288
- Product descriptionDBCO-PEG4-NHSester 97%
- Packaging100mg
- Price$495
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35051
- Product descriptionDBCO-PEG4-NHSester,95% 95%
- Packaging5MG
- Price$56
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35051
- Product descriptionDBCO-PEG4-NHSester,≥95% ≥95%
- Packaging25MG
- Price$209.66
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35051
- Product descriptionDBCO-PEG4-NHSester,95% 95%
- Packaging100MG
- Price$526.4
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35051
- Product descriptionDBCO-PEG4-NHSester,95% 95%
- Packaging250MG
- Price$1097.6
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number764019
- Product descriptionDibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95%
- Packaging1MG
- Price$37
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number764019
- Product descriptionDibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95%
- Packaging5MG
- Price$118
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number764019
- Product descriptionDibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95%
- Packaging50MG
- Price$510
- Updated2023-06-20
- Buy
- ManufacturerTRC
- Product numberD195020
- Product descriptionDBCO-PEG4-NHSEster
- Packaging1mg
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| BroadPharm | BP-22288 | DBCO-PEG4-NHSester 97% | 100mg | $495 | 2021-12-16 | Buy |
| Chem-Impex | 35051 | DBCO-PEG4-NHSester,95% 95% | 5MG | $56 | 2021-12-16 | Buy |
| Chem-Impex | 35051 | DBCO-PEG4-NHSester,≥95% ≥95% | 25MG | $209.66 | 2021-12-16 | Buy |
| Chem-Impex | 35051 | DBCO-PEG4-NHSester,95% 95% | 100MG | $526.4 | 2021-12-16 | Buy |
| Chem-Impex | 35051 | DBCO-PEG4-NHSester,95% 95% | 250MG | $1097.6 | 2021-12-16 | Buy |
| Sigma-Aldrich | 764019 | Dibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95% | 1MG | $37 | 2023-06-20 | Buy |
| Sigma-Aldrich | 764019 | Dibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95% | 5MG | $118 | 2023-06-20 | Buy |
| Sigma-Aldrich | 764019 | Dibenzocyclooctyne-PEG4-N-hydroxysuccinimidyl ester 95% | 50MG | $510 | 2023-06-20 | Buy |
| TRC | D195020 | DBCO-PEG4-NHSEster | 1mg | $45 | 2021-12-16 | Buy |
Properties
Density :1.33±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
pka :15.14±0.46(Predicted)
form :gel or oil
color :Colourless to yellow
InChIKey :RRCXYKNJTKJNTD-UHFFFAOYSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCNC(=O)CCC(N1CC2=CC=CC=C2C#CC2=CC=CC=C12)=O
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
pka :15.14±0.46(Predicted)
form :gel or oil
color :Colourless to yellow
InChIKey :RRCXYKNJTKJNTD-UHFFFAOYSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCNC(=O)CCC(N1CC2=CC=CC=C2C#CC2=CC=CC=C12)=O
Safety Information
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Description
DBCO-PEG4-NHS Ester is a click chemistry PEG reagent containing NHS ester that is able to react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions.More related product prices
DBCO-C6-NHS ester DBCO-sulfo-SE DBCO-NHS 1255942-06-3 DBCO-PEG4-maleimide DBCO-PEG4-biotin DBCO-PEG4-Acid DBCO-PEG5-NHS esterRelated product price
- DBCO-C6-NHS ester
$45-3750 - DBCO-sulfo-SE
$40.7-1097.6 - DBCO-NHS
$50-15980
