EMAIL THIS PAGE TO A FRIEND
37291 Sigma

Dihydroethidium

BioReagent, suitable for fluorescence, ≥95% (HPCE)

Synonym: 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridine, 3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridine, Hydroethidine

  • CAS Number 104821-25-2

  • Empirical Formula (Hill Notation) C21H21N3

  • Molecular Weight 315.41

  •  Beilstein Registry Number 5107482

  •  MDL number MFCD00077335

  •  PubChem Substance ID 57649715

Purchase

Properties

Related Categories Biochemicals and Reagents, Detection, Fluorescent Enzyme Substrates, Fluorescent Enzyme Substrates for Flow Cytometry, Fluorescent Enzyme Substrates for Microscopy,
InChI Key   XYJODUBPWNZLML-UHFFFAOYSA-N
product line   BioReagent
assay   ≥95% (HPCE)
solubility   acetonitrile: soluble
  methanol: soluble
fluorescence   λex 358 nm; λem 461 nm
  λex 392 nm; λem 410 nm in methanol
suitability   suitable for fluorescence
storage temp.   −20°C

Description

Linkage

B-ring reduced analog of ethidium

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

Dihydroethidium (dHEt), a fluorescene probe, is used to detect the presence of reactive oxygen species (ROS) such as superoxides.

Redox indicator. Blue fluorescence until oxidized to ethidium.

Price and Availability

Safety & Documentation

Safety Information

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

References

Related Products

related product

Product #

Description

Add to Cart

92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?