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Merck

D7008

Dihydroethidium

≥95% purity, powder

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
NACRES:
NA.47
PubChem Substance ID:
24894069
UNSPSC Code:
12171500
MDL number:
MFCD00077335
Beilstein/REAXYS Number:
5107482

Nombre del producto

Dihydroethidium, ≥95%

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

assay

≥95%

form

powder

technique(s)

titration: suitable

color

pink to very dark red

solubility

chloroform: 20 mg/mL

fluorescence

λex 370 nm; λem 420 nm (for cytoplasm of living cells)
λex 535 nm; λem 610 nm (for chromatin of living cells)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

−20°C

Quality Level

100

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Other Notes

B-ring reduced analog of ethidium

Packaging

Packaged under Argon.

Application

Dihydroethidium has been used as a superoxide probe in bovine pulmonary artery endothelial cell (BPAEC). It has been used to check the in situ generation of ROS (reactive oxygen species).
Redox indicator. Blue fluorescence until oxidized to ethidium.

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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Certificados de análisis (COA)

Lot/Batch Number
MKCV6154
MKCS1183
MKCQ9818
MKCN1192
MKCL7544

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