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Tos-PEG22-Tos

Tos-PEG22-Tos is a PEG derivative containing two tosyl groups. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions.

Catalog #:
BP-23138
Name:
Tos-PEG22-Tos
Formula:
C56H98O26S2
MW:
1251.5
CAS:
35164-96-6
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
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