DBCO-PEG4-biotin
- Product Name
- DBCO-PEG4-biotin
- CAS No.
- 1255942-07-4
- Chemical Name
- DBCO-PEG4-biotin
- Synonyms
- Biotin-PEG4-DBCO;DBCO-PEG4-biotin;DBCO-NH-PEG4-Biotin;ADIBO-NH-PEG2-Biotin;Dibenzocyclooctyne-PEG4-biotin conjugate;Azadibenzocyclooctyne-PEG4-Biotin conjugate;Dibenzocyclooctyne-PEG4-biotin conjugate for Copper-free Click Chemistry;1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[19-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-15,19-dioxo-3,6,9,12-tetraoxa-16-azanonadec-1-yl]hexahydro-2-oxo-, (3aS,4S,6aR)-
- CBNumber
- CB72750885
- Molecular Formula
- C39H51N5O8S
- Formula Weight
- 749.92
- MOL File
- 1255942-07-4.mol
DBCO-PEG4-biotin Property
- Boiling point:
- 1062.4±65.0 °C(Predicted)
- Density
- 1.30±0.1 g/cm3(Predicted)
- storage temp.
- -20°C
- solubility
- Soluble in Water, DMSO, DMF, DCM
- pka
- 13.90±0.40(Predicted)
- form
- Solid
- color
- Off-white to yellow
Safety
- WGK Germany
- 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 760749
- Product name
- Dibenzocyclooctyne-PEG4-biotin conjugate
- Purity
- for Copper-free Click Chemistry
- Packaging
- 5mg
- Price
- $108
- Updated
- 2024/03/01
- Product number
- D194993
- Product name
- DBCO-PEG4-Biotin
- Packaging
- 1mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 35067
- Product name
- Biotin-PEG4-DBCO,95%(HPLC)
- Purity
- 95%(HPLC)
- Packaging
- 5MG
- Price
- $151.2
- Updated
- 2021/12/16
- Product number
- 35067
- Product name
- Biotin-PEG4-DBCO,95%(HPLC)
- Purity
- 95%(HPLC)
- Packaging
- 25MG
- Price
- $302.4
- Updated
- 2021/12/16
- Product number
- RL-2520
- Product name
- Biotin-PEG(4)-DBCO
- Packaging
- 100mg
- Price
- $1080
- Updated
- 2021/12/16
DBCO-PEG4-biotin Chemical Properties,Usage,Production
Description
DBCO-PEG4-biotin is a click chemistry biotinylation that can enable copper-free click chemistry with azide molecules to form a stable triazole linkage. PEG4 spacer increases aqueou solubility of the molecules conjugated to the biotin compound.
Uses
activity-based protein profiling detection of newly synthesized proteins immobilization of azide-labeled biomolecules.
Uses
DBCO-PEG4-Biotin is used in preparation of array-based cyclic peptide libraries.
General Description
This azadibenzocyclooctyne-biotin derivative is a versatile biotinylation reagent for labeling azide containing molecules or compounds. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions.This dibenzocyclooctyne will react with azide-functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. Subsequent labeled molecules can be purified using streptavidin or avidin affinity reagents. The PEG spacer makes the overall compound more hydrophilic and allows for greater distance between the reaction site with the azide and the biotin detecting group.
storage
Store at -20°C
DBCO-PEG4-biotin Preparation Products And Raw materials
Raw materials
Preparation Products
DBCO-PEG4-biotin Suppliers
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View Lastest Price from DBCO-PEG4-biotin manufacturers
- Product
- Biotin-PEG4-DBCO 1255942-07-4
- Price
- US $0.00/mg
- Min. Order
- 5mg
- Purity
- >98.00%
- Supply Ability
- 25mg
- Release date
- 2024-03-20