Erythrosin Yellowish

cas: 33239-19-9 — see every product listed under this CAS number, including other names

Erythrosin Yellowish (CAS 33239-19-9) is a chemical reagent available from Chemat. Available pack sizes: 1g, 0,5g, 0,25g, 5g, 2g, Get quote. Offered by: TRC, Biosynth, MedChemExpress.

brandTRC
catalog numberTRC-E650058-1G
cas33239-19-9
size1g
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Structural formula: {0} (CAS {1})

Disodium;4',5'-diiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate (CAS 33239-19-9) is a chemical compound with the molecular formula C20H8I2Na2O5 and a molecular weight of 628.1 g/mol. IUPAC name: disodium;4',5'-diiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate. InChIKey: AHSJNHONMVUMLK-UHFFFAOYSA-L.

Identity
Molecular formulaC20H8I2Na2O5
Molecular weight628.1 g/mol
IUPAC namedisodium;4',5'-diiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
InChIKeyAHSJNHONMVUMLK-UHFFFAOYSA-L
SMILESC1=CC=C2C(=C1)C(=O)OC23C4=C(C(=C(C=C4)[O-])I)OC5=C3C=CC(=C5I)[O-].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Erythrosin Yellowish, Erythrosin Y, Diiodoeosine, Erythrosine yellowish NA, Erythrosine Yellow, Japan Orange 207, Certiqual diiodofluorescein, C Red 35, D & C Orange no. 11, Diiodofluorescein disodium salt

Also listed as

Diiodofluorescein, 95% Combi-blocks CAS 33239-19-9