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15167 Sigma

NIR-797 isothiocyanate

suitable for fluorescence, ≥70% (coupling to amines)

Synonym: 1,1′-Bis(4-sulfobutyl)-11-(4-isothiocyanatophenylthio)-3,3,3′,3′-tetramethyl-10,12-tri methyleneindotricarbocyanine monosodium salt

  • CAS Number 152111-91-6

  • Empirical Formula (Hill Notation) C45H50N3NaO6S4

  • Molecular Weight 880.14

  •  Beilstein Registry Number 6681910

  •  MDL number MFCD01862952

  •  PubChem Substance ID 24849158

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Description

Other Notes

Near-infrared cyanine dyes for labeling of proteins

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

NIR-797 isothiocyanate reacts with hydroxyl end groups to label nanoparticles, which allows for in vivo real-time biodistribution characterization using non-invasive, near-infrared fluorescence imaging . A photosignal enhancer on the surface of nano-materials which are used to detect various analytes . Bound to PEG or PEGylated compounds to enhance cancer imaging and treatment .

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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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