Azides

Azide-PEG4-maleimide kit

Azide-PEG4-maleimide (two-component composition) - bifunctional reagent with PEG spacer, enabling conjugation with biomolecule thiol residues and click chemistry reactions.
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Cat. # Quantity Price Lead time
11182
35 mg
$110
1 days
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Azide-PEG3-tetrazine

A hydrophilic bifunctional linker with azide and tetrazine function groups flanking PEG3 (triethylene glycol) spacer.
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Cat. # Quantity Price Lead time
2798-250mg 250 mg
$549
in stock
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(S,R,S)-AHPC-PEG2-C2-azide

Degrader building block containing an E3 ligase ligand with linker and azide group, which can be conjugated to alkyne-functionalized linkers and target protein ligands through click chemistry reactions.
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Cat. # Quantity Price Lead time
4530-25mg 25 mg
$189
in stock
4530-100mg 100 mg
$529
in stock
4530-500mg 500 mg
$1598
in stock
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Biotin-PEG4-azide

Biotin azide is a reagent for click chemistry labeling with biotin, a well-known affinity probe to streptavidin.
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Cat. # Quantity Price Lead time
2674-50mg 50 mg
$140
in stock
2674-100mg 100 mg
$180
in stock
2674-1g 1 g
$850
in stock
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Azidobutyric acid NHS ester

Activated NHS ester for azido-labeling of peptides and proteins.
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Cat. # Quantity Price Lead time
53720 50 mg
$110
in stock
63720 100 mg
$210
in stock
73720 1 g
$950
in stock
83720 5 g
please inquire
in stock
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Azide-PEG6-OH

Water-soluble heterobifunctional crosslinker with a primary hydroxyl group, alkyne-reactive azide group, and a PEG6 hydrophilic linker.
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Cat. # Quantity Price Lead time
2989-500mg 500 mg
$209 $134
in stock
2989-1g 1 g
$319 $206
in stock
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Azide-PEG6-NHS ester

A hydrophilic bifunctional linker with azide and NHS ester function groups flanking PEG6 (hexaethylene glycol).
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Cat. # Quantity Price Lead time
3692-250mg 250 mg
$325
in stock
3692-1g 1 g
$539
in stock
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Azide-PEG4-OH

Azide-PEG4-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG4 linker in between.
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Cat. # Quantity Price Lead time
2472-1g 1 g
$140
in stock
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Azide-PEG4-carboxylic acid

Bifunctional tetraethylene glycol with terminal carboxyl and azido groups.
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Cat. # Quantity Price Lead time
2723-250mg 250 mg
$134
in stock
2723-1g 1 g
$299
in stock
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Azide-PEG4-azide

PEG4 diazide is a homobifunctional linker with two azide groups. It can be used for the synthesis of dimeric molecules with a hydrophilic core by click chemistry.
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Cat. # Quantity Price Lead time
1865-1g 1 g
$90
in stock
1865-5g 5 g
$250
in stock
1865-25g 25 g
$950
in stock
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Azide-PEG4-amine

PEG4 amine azide is a bifunctional linker with amine and azide functional groups. It is based on a tetraethyleneglycol core. The length of the PEG4 linker is 1.4 nm.
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Cat. # Quantity Price Lead time
1868-1g 1 g
$90
in stock
1868-5g 5 g
$250
in stock
1868-25g 25 g
please inquire
in stock
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Azide-PEG3-OH

Azide-PEG3-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG3 linker in between.
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Cat. # Quantity Price Lead time
1742-1g 1 g
$90
in stock
1742-10g 10 g
$385
in stock
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3-Azidopropanol

Azidopropanol is a short bifunctional linker compound with azide and hydroxyl functional groups.
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Cat. # Quantity Price Lead time
1419-1g 1 g
$285
in stock
1419-5g 5 g
$650
in stock
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Azide-PEG3-iodide

Azide-PEG3-iodide is a bifunctional linker with a highly reactive alkylative halogen functional group and an azido group for click chemistry or Staudinger ligation.
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Cat. # Quantity Price Lead time
2163-1g 1 g
$290
in stock
2163-5g 5 g
$590
in stock
2163-25g 25 g
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in stock
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Azide-PEG3-chloride

Azide-PEG3-chloride contains a reactive halogen atom and an azide group for click chemistry reaction. It can also serve as a protected amine group equivalent.
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Cat. # Quantity Price Lead time
2106-1g 1 g
$490
in stock
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Azide-PEG3-carboxylic acid

Bifunctional triethylene glycol with terminal carboxyl and azido groups.
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Cat. # Quantity Price Lead time
2558-1g 1 g
$265
in stock
2558-5g 5 g
$950
in stock
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Azide-PEG3-azide

Triethylene glycol diazide is a bifunctional crosslinker bearing two azide groups. Suitable for click chemistry.
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Cat. # Quantity Price Lead time
207-1g 1 g
$95
in stock
207-5g 5 g
$390
in stock
207-25g 25 g
please inquire
in stock
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Azide-PEG3-amine

A bifunctional linker with azide and amine groups flanking PEG3 (triethylene glycol)
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Cat. # Quantity Price Lead time
218-1g 1 g
$95
in stock
218-5g 5 g
$280
in stock
218-25g 25 g
please inquire
in stock
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Azide-PEG2-iodide

A bifunctional molecule containing hydrophilic PEG2 with azide and iodide groups.
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Cat. # Quantity Price Lead time
2636-250mg 250 mg
$290
in stock
2636-500mg 500 mg
$430
in stock
2636-1g 1 g
please inquire
in stock
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Azide-PEG2-carboxylic acid

Bifunctional diethylene glycol with terminal carboxyl and azido groups.
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Cat. # Quantity Price Lead time
2816-250mg 250 mg
$189
in stock
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Azide-PEG2-amine

A diethylene glycol (PEG2) linker with azide and amino groups.
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Cat. # Quantity Price Lead time
2581-1g 1 g
$110
in stock
2581-5g 5 g
$260
in stock
2581-10g 10 g
$390
in stock
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ATFB SE (N-Succinimidyl 4-Azidotetrafluorobenzoate)

N-Succinimidyl 4-Azidotetrafluorobenzoate (ATFB SE, ATFB-OSu) is a photo-activatable linker used as a versatile labeling agent for investigating biological receptors.
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Cat. # Quantity Price Lead time
2574-250mg 250 mg
$134
in stock
2574-1g 1 g
$419
in stock
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3-Azidopropylamine hydrochloride

A bifunctional short linker with amino and azido groups. A solid, chemically stable hydrochloride form of azidopropylamine. This product is ideal as an azidopropylamine bulk for applications when a large amount of reagent is needed.
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Cat. # Quantity Price Lead time
4003-50g 50 g
$5990
in stock
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3-Azidopropylamine

Water-soluble, bifunctional short crosslinker with amino and azide groups.
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Cat. # Quantity Price Lead time
58-100mg 100 mg
– 
in stock
58-1g 1 g
$145
in stock
58-5g 5 g
$490
in stock
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Thalidomide-O-PEG2-azide

Thalidomide-containing building block with PEG2-linker and azide function group for conjugation with alkyne-functionalized linkers and target protein ligands through click chemistry reactions.
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Cat. # Quantity Price Lead time
4154-25mg 25 mg
$189
in stock
4154-100mg 100 mg
$489
in stock
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