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N-(3-Aminopropyl)biotinamide trifluoroacetate - CAS 244760-26-7

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N-(3-Aminopropyl)biotinamide trifluoroacetate is a biotin derivative with an aminopropyl linker, existing as a trifluoroacetate salt. It is used in bioconjugation for attaching biotin to various molecules via its amine-reactive group, enabling applications in surface functionalization, protein labeling, and drug delivery.

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Molecular Formula
C15H25F3N4O4S
Molecular Weight
414.44

N-(3-Aminopropyl)biotinamide trifluoroacetate

    • Specification
      • Related CAS
        244760-25-6 (free base)
        Purity
        >98%
        Storage
        Store at 2-8 °C
        IUPAC Name
        5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-(3-aminopropyl)pentanamide;2,2,2-trifluoroacetic acid
        Synonyms
        N-(+)-Biotinyl-3-aminopropylammonium trifluoroacetate; Biotinyl-DAPr.TFA; N-(3-Aminopropyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide 2,2,2-trifluoroacetate; 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-(3-aminopropyl)hexahydro-2-oxo-, (3aS,4S,6aR)-, 2,2,2-trifluoroacetate (1:1); 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-(3-aminopropyl)hexahydro-2-oxo-, (3aS,4S,6aR)-, mono(trifluoroacetate)
    • Properties
      • InChI Key
        XIFKYHZIURRTHB-SVMJMOIZSA-N
        InChI
        InChI=1S/C13H24N4O2S.C2HF3O2/c14-6-3-7-15-11(18)5-2-1-4-10-12-9(8-20-10)16-13(19)17-12;3-2(4,5)1(6)7/h9-10,12H,1-8,14H2,(H,15,18)(H2,16,17,19);(H,6,7)/t9-,10-,12-;/m0./s1
        Canonical SMILES
        C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCCN)NC(=O)N2.C(=O)(C(F)(F)F)O
Bio Calculators
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L

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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
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Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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