37291

Dihydroethidium

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

• Synonyma: 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridine, 3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridine, Hydroethidine
• Empirický vzorec (Hillův zápis): C₂₁H₂₁N₃
• Číslo CAS: 104821-25-2
• Molekulová hmotnost: 315.41
• UNSPSC Code: 12161505
• NACRES: NA.32
• PubChem Substance ID: 57649715
• MDL number: MFCD00077335
• Beilstein/REAXYS Number: 5107482

Vlastnosti

• product line: BioReagent
• Quality Segment: 100
• assay: ≥95% (HPCE)
• form: solid
• mol wt: 315.41 g/mol
• solubility: acetonitrile: soluble, methanol: soluble
• fluorescence: λ_ex 358 nm; λ_em 461 nm, λ_ex 392 nm; λ_em 410 nm in methanol
• suitability: suitable for fluorescence
• storage temp.: −20°C
• SMILES string: CCN1C(c2ccccc2)c3cc(N)ccc3-c4ccc(N)cc14
• InChI: 1S/C21H21N3/c1-2-24-20-13-16(23)9-11-18(20)17-10-8-15(22)12-19(17)21(24)14-6-4-3-5-7-14/h3-13,21H,2,22-23H2,1H3
• InChI key: XYJODUBPWNZLML-UHFFFAOYSA-N

Popis

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

B-ring reduced analog of ethidium

Bezpečnostní informace

• Skladovací třída: 11 - Combustible Solids
• Co se děje?: WGK 3
• Bod vzplanutí (°F): Not applicable
• Bod vzplanutí (°C): Not applicable
• PPE (osobní ochranné prostředky): Eyeshields, Gloves, type N95 (US)