N-(2-Aminoethyl)maleimide (trifluoroacetate salt)

N-(2-Aminoethyl)maleimide is a thiol-reactive cross-linking agent. It has been used in the synthesis of maleimide-functionalized heparin hydrogels in the development of growth factor delivery systems and radiotracers for thiol-mediated protein labelling.Formal Name: 1-(2-aminoethyl)-1H-pyrrole-2,5-dione, 2,2,2-monotrifluoroacetate. CAS Number: 146474-00-2. Synonyms: 2-Maleimidoethylamine. Molecular Formula: C6H8N2O2 . CF3COOH. Formula Weight: 254.2. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 30 mg/ml, DMSO: 30 mg/ml, Ethanol: 30 mg/ml, PBS (pH 7.2): 10 mg/ml. SMILES: O=C(C=C1)N(CCN)C1=O.OC(C(F)(F)F)=O. InChi Code: 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.