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87919 Sigma-Aldrich

Tetramethylrhodamine methyl ester perchlorate

for fluorescence, ≥95% (HPCE)

Synonym: TMRM

  • CAS Number 115532-50-8

  • Linear Formula C25H25N2O3 · ClO4

  • Molecular Weight 500.93

  •  Beilstein Registry Number 7162165

  •  MDL number MFCD00274460

  •  PubChem Substance ID 24889004

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Properties

grade   for fluorescence
InChI Key   PFYWPQMAWCYNGW-UHFFFAOYSA-M
assay   ≥95% (HPCE)
solubility   DMSO: soluble
  alcohols: soluble
fluorescence   λex 540 nm; λem 595 nm in DMSO
storage temp.   2-8°C

Description

Other Notes

Potential-sensitive probe for measuring membrane potential changes in mitochondria

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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