3',6'-dihydroxyspiro[2,1$l^{6}-benzoxathiole-3,9'-xanthene]-1,1-dione, 95%
cas: 4424-03-7 — see every product listed under this CAS number, including other names
3',6'-dihydroxyspiro[2,1$l^{6}-benzoxathiole-3,9'-xanthene]-1,1-dione, 95% (CAS 4424-03-7) is a chemical reagent available from Chemat. Available pack sizes: 5g, 1g. Offered by: Combi-blocks.
| brand | Combi-blocks |
|---|---|
| catalog number | QV-6515-5g |
| cas | 4424-03-7 |
| size | 5g |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Combi-blocks | 5g | price on request | |
| Combi-blocks | 1g | price on request |
properties
| purity | 95% |
|---|---|
| delivery time | 1-2 weeks (only if in stock, to check click on availability) |
1,1-dioxospiro[2,1lambda6-benzoxathiole-3,9'-xanthene]-3',6'-diol (CAS 4424-03-7) is a chemical compound with the molecular formula C19H12O6S and a molecular weight of 368.4 g/mol. IUPAC name: 1,1-dioxospiro[2,1lambda6-benzoxathiole-3,9'-xanthene]-3',6'-diol. InChIKey: VJYGFSGAAOVTLC-UHFFFAOYSA-N.
| Molecular formula | C19H12O6S |
|---|---|
| Molecular weight | 368.4 g/mol |
| IUPAC name | 1,1-dioxospiro[2,1lambda6-benzoxathiole-3,9'-xanthene]-3',6'-diol |
| InChIKey | VJYGFSGAAOVTLC-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C3(C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O)OS2(=O)=O |
Computed by PubChem (NCBI)
Synonyms:
Sulfonefluorescein, Spiro(3H-2,1-benzoxathiole-3,9'-(9H)xanthene)-3',6'-diol 1,1-dioxide, Benzenesulfonic acid, O-(3,6,9-trihydroxyxanthen-9-yl)-, gamma-sultone, Spiro(3H-2,1-benzoxathiole-3,9'-(9H)xanthene)-3',6'-diol, 1,1-dioxide, Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',6'-diol, 1,1-dioxide, H2SF cpd, Sulfonfluorescein, 3',6'-Dihydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide, 1,1-dioxospiro[2,1lambda6-benzoxathiole-3,9'-xanthene]-3',6'-diol, SULPHONEFLUORESCEIN