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E9259

Sigma-Aldrich

Erythrosin B

powder, ≥95% (titration), suitable for cell culture

Synonym(s):
Solvent Red 140
Empirical Formula (Hill Notation):
C20H8I4O5
CAS Number:
Molecular Weight:
835.89
Colour Index Number:
45430:2
EC Number:
MDL number:

assay

≥95% (titration)

form

powder

application(s)

cell culture | mammalian: suitable

mp

303 °C (dec.) (lit.)

solubility

1 M NaOH: 1 mg/mL

SMILES string

Oc1c(I)cc2c(Oc3c(I)c(O)c(I)cc3C24OC(=O)c5ccccc45)c1I

InChI

1S/C20H8I4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H

InChI key

OALHHIHQOFIMEF-UHFFFAOYSA-N

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