56951
N-(2-Aminoethyl)maleimide trifluoroacetate salt
≥98% (T), for peptide synthesis
Synonym(s):
2-Maleimidoethylamine trifluoroacetate salt
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About This Item
Empirical Formula (Hill Notation):
C6H8N2O2 · C2HF3O2
CAS Number:
Molecular Weight:
254.16
UNSPSC Code:
12161502
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Product Name
N-(2-Aminoethyl)maleimide trifluoroacetate salt, ≥95% (HPLC), ≥98% (T)
Quality Level
assay
≥95% (HPLC), ≥98% (T)
form
powder
reaction suitability
reagent type: cross-linking reagent, reagent type: linker
functional group
amine, maleimide
polymer architecture
functionality: heterobifunctional
SMILES string
OC(C(F)(F)F)=O.O=C1N(CCN)C(C=C1)=O
InChI
1S/C6H8N2O2.C2HF3O2/c7-3-4-8-5(9)1-2-6(8)10;3-2(4,5)1(6)7/h1-2H,3-4,7H2;(H,6,7)
InChI key
YNHKVOGCDPODMT-UHFFFAOYSA-N
General description
N-(2-Aminoethyl)maleimide trifluoroacetate salt is a thiol reactive cross-linking agent used in the preparation of heparin hydrogels
Application
N-(2-Aminoethyl)maleimide trifluoroacetate salt commonly utilized:
- As a crosslinking agent to form covalent bonds between polymeric precursors
- In the synthesis of maleimide-functionalized heparin hydrogels by introducing maleimide functional groups to molecules, enabling subsequent bioconjugation
- In the synthesis of N-(2-{3-Iodobenzoyl}aminoethyl)maleimide and N-(2-{3-(tri-n-Butylstannyl)benzoyl}aminoethyl)maleimide
- As a building block in the synthesis of maleimide-functionalized cymantrenyl derivatives
Other Notes
Heterobifunctional linker for introducing a maleimide function into the widely used NOSu-modified fluorescent labels.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1111103-200MG | 04061838698520 |
| C1520000 | 04061833799741 |
| BP068 | 04061835277865 |
| PHR1222-500MG | 04061835237654 |
| BP1299 | 04065270709837 |
| 56951-250MG-F | 04061832597126 |
| 56951-1G-F | 04061832597119 |