Dihydroethidium

Name: Dihydroethidium
Brand: SIGMA

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

Sinónimos:

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

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About This Item

Fórmula empírica (notación de Hill):

C₂₁H₂₁N₃

Número CAS:

104821-25-2

Peso molecular:

315.41

UNSPSC Code:

12161505

NACRES:

NA.32

PubChem Substance ID:

57649715

MDL number:

MFCD00077335

Beilstein/REAXYS Number:

5107482

Nombre del producto

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

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

SMILES string

CCN1C(c2ccccc2)c3cc(N)ccc3-c4ccc(N)cc14

InChI key

XYJODUBPWNZLML-UHFFFAOYSA-N

product line

BioReagent

assay

≥95% (HPCE)

form

solid

Quality Level

100

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

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Categorías relacionadas

Clinical & Diagnostics

Dry Dyes & Certified Stains

Tissue Diagnostics

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.

Other Notes

B-ring reduced analog of ethidium

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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