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Merck

907723

Azide functionalized gelatin

degree of substitution >80%

Synonym(s):

Azide functionlized gelatin, Azide-modified gelatin, Clickable gelatin, Gelatin / GelMA & derivatives

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About This Item

NACRES:
NA.23
UNSPSC Code:
12352125
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description

Degree of substitution: greater than 80% by TNBS method, NMR: Conforms to structure

form

powder

color

white to pale yellow

storage temp.

−20°C

General description

Due to its biodegradablity and biocompatibility, gelatin is routinely used in hydrogels for biomedical applications such as drug delivery, tissue engineering, and 3D bioprinting. Gelatin-based hydrogels are synthesized by the crosslinking of functionalized gelatins. Depending on the identity of the functional groups, several different processes can be used to synthesize crosslinked gelatin hydrogels, including radical-based (either thermal or photochemical) and click chemistry methods. Azide-functionalized gelatin can be used in the synthesis of hydrogels using click chemistry with alkyne-containing substrates.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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