Question 1

What is the catalog number for Propargyl-PEG2-Tos?

Accepted Answer

The catalog number for Propargyl-PEG2-Tos is HY-140374.

Question 2

What sizes are available for Propargyl-PEG2-Tos?

Accepted Answer

Propargyl-PEG2-Tos is available in the following size(s): 250 mg, 1 g, 5 g.

Question 3

How many pack sizes does Propargyl-PEG2-Tos come in?

Accepted Answer

Propargyl-PEG2-Tos is available in 3 different pack sizes.

Question 4

Is Propargyl-PEG2-Tos in stock?

Accepted Answer

Propargyl-PEG2-Tos is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

Who manufactures Propargyl-PEG2-Tos?

Accepted Answer

Propargyl-PEG2-Tos is manufactured by QuantiMol.

Question 6

What is the estimated delivery time for Propargyl-PEG2-Tos?

Accepted Answer

Estimated delivery time for Propargyl-PEG2-Tos is approximately 15 business day(s), depending on your location.

Question 7

Where can I find the safety data sheet (SDS/MSDS) for Propargyl-PEG2-Tos?

Accepted Answer

The safety data sheet for Propargyl-PEG2-Tos is available here: http://file.medchemexpress.com/batch_PDF/HY-140374/Propargyl-PEG2-Tos-SDS-MedChemExpress.pdf.

Question 8

What is Propargyl-PEG2-Tos used for?

Accepted Answer

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.

Question 9

What happens if this product doesn’t perform as expected in my experiment?

Accepted Answer

Send us the catalogue number, product name, lot number, and a summary of your results. Our technical support team will investigate and, where needed, involve the manufacturer. This is covered under our guarantee provided the product was used before its expiry date and stored correctly.

Question 10

Is this product classed as hazardous or restricted for shipping?

Accepted Answer

Some products are subject to special import/export regulations, dangerous goods handling, or licensing requirements. Where this applies, it’s noted on the product page, and any required extra documents or fees will be confirmed with you before dispatch, never added without your consent.

Question 11

Can you help me confirm if this product is right for my specific experiment?

Accepted Answer

Yes, contact us with details of your sample type, species, and intended application, and our specialists will confirm suitability or suggest an alternative from our supplier network if this isn’t the best fit.

Propargyl-PEG2-Tos

Product Specifications

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Frequently Asked Questions

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