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  • 55634 - 7-Hydroxy-4-methyl-3-coumarinylacetic acid

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55634 Sigma

7-Hydroxy-4-methyl-3-coumarinylacetic acid

suitable for fluorescence, ≥98.0% (HPLC)

Synonym: 4-Methylumbelliferone-3-acetic acid

  • CAS Number 5852-10-8

  • Empirical Formula (Hill Notation) C12H10O5

  • Molecular Weight 234.20

  •  Beilstein Registry Number 220399

  •  MDL number MFCD00467589

  •  PubChem Substance ID 57651544

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Properties

Related Categories Biochemicals and Reagents, Detection, Fluorescent Indicators and Probes, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains,
InChI Key   OOGKDHCQSZAEQI-UHFFFAOYSA-N
assay   ≥98.0% (HPLC)
solubility   DMF: soluble
  DMSO: soluble
fluorescence   λex 360 nm; λem ~450 nm in 0.1 M Tris pH 9.0
suitability   suitable for fluorescence

Description

Application

suitable as pH-indicator

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles

Articles

Sensor Dyes

In 1998 R.F. Furchgott, L.J. Ignarro, and F. Murad received the Nobel Prize in Physiology and Medicine for their discoveries concerning nitric oxide as a signaling molecule in the cardiovascular syst...
Monika Baeumle
BioFiles 2011, 6.3, 23.
Keywords: Applications, Biochemistry, Biological processes, Cancer, Cardiovascular, Central Nervous System, Diseases, Extinction coefficient, Indicators, Inflammation, Methods, Microscopy, Neurotransmission, Sol-gel, Type

Peer-Reviewed Papers
15

References

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