Alkynes in Reactive groups
Terminal alkynes react with azides in a copper-catalyzed process called copper-catalyzed alkyne azide cycloaddition (CuAAC). The reaction is a useful method for the conjugation and fluorescent labeling of biomolecules.
Lumiprobe offers a range of terminal alkyne derivatives, including fluorescent dye alkynes, and linkers with alkyne group.
1-Ethynyl pyrene
Pyrene is a polyaromatic hydrocarbon containing four fused rings. This reagent contains a terminal alkyne group for click chemistry and other reactions, such as Sonogashira coupling.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 515B0 | 50 mg | $30.00 | in stock | |
| 615B0 | 100 mg | $50.00 | in stock |
3-Ethynyl perylene
Alkyne derivative of ultra-bright and photostable perylene fluorophore.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 555B0 | 50 mg | $50.00 | in stock | |
| 655B0 | 100 mg | $80.00 | in stock |
AF 430 alkyne
AF 430 is a dye emitting in the green-yellow range. A dye is useful for flow cytometry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A08B0 | 1 mg | $110.00 | in stock | |
| B08B0 | 5 mg | $290.00 | in stock | |
| C08B0 | 10 mg |
$470.00
|
in stock | |
| D08B0 | 25 mg |
$690.00
|
in stock | |
| E08B0 | 50 mg |
$1270.00
|
in stock | |
| F08B0 | 100 mg |
$1990.00
|
in stock |
AF 488 alkyne, 5-isomer
Alkyne derivative of AF 488 dye for copper-catalyzed cycloaddition to azides.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A18B0 | 1 mg | $110.00 | in stock | |
| B18B0 | 5 mg | $290.00 | in stock | |
| D18B0 | 25 mg |
$690.00
|
in stock | |
| E18B0 | 50 mg |
$1270.00
|
in stock | |
| F18B0 | 100 mg |
$1990.00
|
in stock |
AF 568 alkyne, 5-isomer
AF 568 derivative designed for fluorescence microscopy and flow cytometry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A48B0 | 1 mg | $110.00 | in stock | |
| B48B0 | 5 mg | $290.00 | in stock | |
| C48B0 | 10 mg |
$470.00
|
in stock | |
| D48B0 | 25 mg |
$690.00
|
in stock | |
| E48B0 | 50 mg |
$1270.00
|
in stock | |
| F48B0 | 100 mg |
$1990.00
|
in stock |
Alkyne amidite, hydroxyprolinol
Acetylenic amidite for the incorporation of acetylene groups into oligos.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 21360 | 250 mg | $110.00 | in stock | |
| 41360 | 1 g | $390.00 | in stock |
Alkyne CPG modifier 500
Solid support for the synthesis of 3'-modified oligonucleotides with alkyne group for Click Chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 12860 | 100 mg | $60.00 | in stock | |
| 22860 | 250 mg | $120.00 | in stock | |
| 32860 | 500 mg | $230.00 | in stock | |
| 42860 | 1 g | $380.00 | in stock | |
| 52860 | 5 g |
$1450.00
|
in stock |
Alkyne dT phosphoramidite
Phosphoramidite modifier for the synthesis of oligonucleotides containing alkyne modification in the middle of the chain.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1897-100mg | 100 mg | $330.00 | in stock | |
| 1897-1g | 1 g |
$2590.00
|
in stock | |
| 1897-5g | 5 g |
$9900.00
|
in stock |
Alkyne hydrazide
Bifunctional reagent containing alkyne group and hydrazide function. It reacts with aldehydes and ketones. Alkyne group can then be coupled with various azides via CuAAC reaction.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 41770 | 25 mg | $95.00 | in stock | |
| 51770 | 50 mg | $195.00 | in stock | |
| 61770 | 100 mg | $290.00 | in stock |
Alkyne maleimide
Maleimide reagent for the attachment of alkyne functional group to proteins, peptides, and other molecules bearing SH (thiol) groups, including cysteine residues.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 41780 | 25 mg | $95.00 | in stock | |
| 51780 | 50 mg | $175.00 | in stock | |
| 61780 | 100 mg | $200.00 | in stock |
Alkyne Phosphoramidite, 5'-terminal
Alkyne phosphoramidite for the synthesis of oligonucleotides ready for Click chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 22260 | 250 mg | $110.00 | in stock | |
| 32260 | 500 mg | $190.00 | in stock | |
| 42260 | 1 g | $310.00 | in stock | |
| 62260 | 5 g |
$1290.00
|
in stock | |
| 82260 | 10 g | please inquire | in stock |
Alkyne-PEG2-amine
Diethyleneglycol (PEG2) based bifunctional linker containing amine and alkyne functional groups.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2065-1g | 1 g | $120.00 | in stock | |
| 2065-5g | 5 g | $350.00 | in stock | |
| 2065-25g | 25 g | please inquire | in stock |
Alkyne-PEG2-carboxylic acid
Bifunctional diethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2155-1g | 1 g | $380.00 | 7 days |
Alkyne-PEG2-iodide
Bifunctional reactive crosslinker containing terminal alkyne group for click chemistry or Sonogashira coupling, and reactive alkyl iodide group.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2136-1g | 1 g |
$450.00
|
in stock |
Alkyne-PEG2-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on diethyleneglycol (PEG2).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2219-1g | 1 g |
$490.00
|
in stock | |
| 2219-5g | 5 g |
$980.00
|
21 days |
Alkyne-PEG3-amine
Alkyne-PEG3-amine is a medium-length heterobifunctional linker for conjugation.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 425-1g | 1 g | $195.00 | in stock | |
| 425-5g | 5 g |
$580.00
|
in stock |
Alkyne-PEG3-carboxylic acid
Bifunctional triethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1743-1g | 1 g |
$490.00
|
in stock | |
| 1743-5g | 5 g |
$980.00
|
in stock | |
| 1743-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-Iodide
PEG3 with alkyne and iodide functional groups, a reactive and hydrophilic linker for alkylation and Click chemistry.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2193-1g | 1 g |
$490.00
|
in stock | |
| 2193-5g | 5 g |
$1150.00
|
in stock | |
| 2193-25g | 25 g | please inquire | in stock |
Alkyne-PEG3-maleimide
Bifunctional spacer with alkyne and maleimide groups.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2344-100mg | 100 mg | $140.00 | in stock | |
| 2344-1g | 1 g |
$530.00
|
in stock |
Alkyne-PEG3-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on triethyleneglycol (PEG3).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2298-1g | 1 g |
$490.00
|
in stock | |
| 2298-5g | 5 g |
$980.00
|
21 days | |
| 2298-25g | 25 g | please inquire | 21 days |
Alkyne-PEG3-OH
Alkyne-PEG3-OH is a triethyleneglycol based bifunctional linker with a hydroxyl group and an alkyne fragment.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 418-1g | 1 g | $95.00 | in stock | |
| 418-5g | 5 g | $280.00 | in stock | |
| 418-25g | 25 g | please inquire | in stock |
Alkyne-PEG4-amine
A bifunctional linker molecule containing both terminal alkyne moiety for click chemistry, and amine group. Contains a long hydrophilic PEG4 arm.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2025-100mg | 100 mg | $95.00 | in stock | |
| 2025-1g | 1 g | $390.00 | in stock |
Alkyne-PEG4-carboxylic acid
Bifunctional tetraethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2187-1g | 1 g | $380.00 | 12 days |
Alkyne-PEG4-iodide
Bifunctional reactive PEG4-based crosslinker containing terminal alkyne group for click chemistry or Sonogashira coupling and reactive alkyl iodide group.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2188-1g | 1 g |
$450.00
|
12 days |
Alkyne-PEG4-maleimide
Water soluble, heterobifunctional hydrophilic linker with a length of 14 Å, containing maleimide for thiol labeling, and alkyne for click chemistry. An ideal reagent to attach an alkyne moiety to a protein.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 2002-100mg | 100 mg | $150.00 | in stock | |
| 2002-1g | 1 g |
$590.00
|
in stock |