What is the catalog number for Tos-PEG11-t-butyl ester?

The catalog number for Tos-PEG11-t-butyl ester is TYD-02013.

What sizes are available for Tos-PEG11-t-butyl ester?

Tos-PEG11-t-butyl ester is available in the following size(s): 10 mg, 50 mg.

How many pack sizes does Tos-PEG11-t-butyl ester come in?

Tos-PEG11-t-butyl ester is available in 2 different pack sizes.

Is Tos-PEG11-t-butyl ester in stock?

Tos-PEG11-t-butyl ester is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Tos-PEG11-t-butyl ester?

Tos-PEG11-t-butyl ester is manufactured by Molfinity.

What is the estimated delivery time for Tos-PEG11-t-butyl ester?

Estimated delivery time for Tos-PEG11-t-butyl ester is approximately 10 business day(s), depending on your location.

Tos-PEG11-t-butyl ester

Product Specifications

CAS Number

778596-20-6

Bioactivity

Tos-PEG11-t-butyl ester is a PEG linker that incorporates a t-butyl ester and a tosyl group. The hydrophilic PEG spacer enhances its solubility in aqueous media. The t-butyl-protected carboxyl group can be deprotected under acidic conditions. The tosyl group serves as an excellent leaving group in nucleophilic substitution reactions.