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Cat. No.: HY-140374

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Propargyl-PEG2-Tos

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Propargyl-PEG2-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Propargyl-PEG2-Tos is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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CAS No.: 145916-41-2
Formule: C₁₂H₁₄O₄S
Masse moléculaire:254.30

Stockage:

4°C, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Propargyl-PEG2-Tos Chemical Structure

CAS No.: 145916-41-2

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- IC₅₀ & Target
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
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Activité biologique

Description

Propargyl-PEG2-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs^[1]. Propargyl-PEG2-Tos is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

IC₅₀ & Target

PEGs

Voir tous les produits spécifiques à Isoform PROTAC Linkers :

In Vitro

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 145916-41-2
Appearance Liquid (Density: 1.210±0.06 g/cm³)
Masse moléculaire 254.30
Formule C₁₂H₁₄O₄S
Color Colorless to light yellow
SMILES

C#CCOCCOS(C1=CC=C(C)C=C1)(=O)=O
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

4°C, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (266 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 [Content Brief]

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

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100 mg

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Activité biologique
- Description
- IC₅₀ & Target
- In Vitro
Chemical Information
Pureté et documentation
Références

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Propargyl-PEG2-Tos

Voir tous les produits spécifiques à Isoform PROTAC Linkers

Activité biologique

Chemical Information

Pureté et documentation

Références

Calculators

Help & FAQs

Propargyl-PEG2-Tos Related Classifications

HY-140374 Related Classifications