Erythrosin B
cas: 15905-32-5 — see every product listed under this CAS number, including other names
Erythrosin B (CAS 15905-32-5) is a chemical reagent available from Chemat. Available pack sizes: 10g, 5g, 50g, 25g, 100g, 250g, 500g. Offered by: TRC, Biosynth.
| brand | TRC |
|---|---|
| catalog number | TRC-E650053-10G |
| cas | 15905-32-5 |
| size | 10g |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| TRC | 10g | price on request | |
| TRC | 5g | price on request | |
| Biosynth | 50g | price on request | |
| Biosynth | 25g | price on request | |
| Biosynth | 100g | price on request | |
| Biosynth | 250g | price on request | |
| Biosynth | 500g | price on request |
properties
| purity | No data |
|---|---|
| delivery time | To be confirmed by Chemat |
3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one (CAS 15905-32-5) is a chemical compound with the molecular formula C20H8I4O5 and a molecular weight of 835.9 g/mol. IUPAC name: 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one. InChIKey: OALHHIHQOFIMEF-UHFFFAOYSA-N.
| Molecular formula | C20H8I4O5 |
|---|---|
| Molecular weight | 835.9 g/mol |
| IUPAC name | 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one |
| InChIKey | OALHHIHQOFIMEF-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)O)I)I)O)I |
Computed by PubChem (NCBI)
Synonyms:
ERYTHROSINE, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one, FD & C red no. 3, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro(2-benzofuran-3,9'-xanthene)-1-one, FDC Red No. 3, Erythrosine, sodium anhydrous, Erythrosin B, Tetraiodofluorescein, Solvent Red 140, Iodeosin