Background on Creative PEGWorks website - leading PEG supplier.

MAL-PEG-NH2, MW 1k

MAL-PEG-NH2, MW 1k

Catalog No: PHB-944
Product Name: MAL-PEG-NH2, MW 1k
In Stock: Yes
SKUProduct Name
PHB-944-100mg
MAL-PEG-NH2, MW 1k - 100mg
$400.00
-
+
PHB-944-1g
MAL-PEG-NH2, MW 1k - 1g
$1,150.00
-
+
PHB-944-5g
MAL-PEG-NH2, MW 1k - 5g
$2,500.00
-
+
Total: $0.00
Please choose at least one of the listed products before adding this grouped product to the cart.
Interested in Bulk Orders? Please contact us here

Description

MAL-PEG-NH2 is a linear heterobifunctional PEG reagent with a maleimide and an amine. It is a useful crosslinking reagent with a PEG spacer. Maleimide reacts with thiol, SH, sulfhydryl or mercapto, and amine can react with carboxylic acid or activated NHS ester. Maleimide is useful for selective PEGylation of cystine of peptide and proteins under controlled reaction conditions by minimizing side reaction with primary amine. MAL-PEG-NH2 is to synthesize PEGylated block copolymers such as PEG-PLL (poly-L-lysine) and PEG-PLGA (poly-L-glutaric acid). It is typically as a TFA or HCl salt. Maleimide contains a reactive C=C double bond and is light or oxygen sensitive.

Get In Touch

If you have any questions, please submit an online inquiry.

"*" indicates required fields

Your Name*
Do you wish to receive emails for new product introduction and sale promotions?
By submitting this form, you are consenting to our privacy policy.
This field is for validation purposes and should be left unchanged.