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Product details
Catalog number 1310000-22-32.1G
Price for 1310000-22-32.1G
Size / count 1 g
PEG crosslinkers with Fmoc (fluorenylmethoxycarbonyl) -protected amino groups on one chain end. The Fmoc protecting group is stable in a wide range of conditions (including highly acidic environments) . It may be easily removed by primary and secondary amine bases (such as piperidine) in polar solvents to release the primary amine which allows for selective and covalent attachment to other molecules with complementary functional groups, such as carboxylic acids or activated esters, aldehydes and epoxides. Applicable for reversible or permanent crosslinking with PEG. The butyric acid endgroup is directly connected to the PEG chain via a very stable ether linkage. After activation it is used to conjugate the PEG derivative to nucleophilic substrates, mainly amines (to form amides) or hydroxyls/thiols (forming esters/thioesters) .
The catalog number for Ɑ-Butyric Acid-ω-Fmoc Amino PEG is 1310000-22-32.1G.
Ɑ-Butyric Acid-ω-Fmoc Amino PEG is available in the following size(s): 1 g.
Ɑ-Butyric Acid-ω-Fmoc Amino PEG is currently made to order / not held in immediate stock. Contact us for lead time.
PEG crosslinkers with Fmoc (fluorenylmethoxycarbonyl) -protected amino groups on one chain end. The Fmoc protecting group is stable in a wide range of conditions (including highly acidic environments) . It may be easily removed by primary and secondary amine bases (such as piperidine) in polar solve
As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.
Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.
Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.
