Merck, UC283, 7-Hydroxycoumarin sulfate potassium salt
Size:, 2-Oxo-2H-1-benzopyran-7-yl-sulfate potassium salt, 7-Sulfooxy-2-oxo-2H-1-benzopyran potassium salt, ≥95% (HPLC)
Catalog Number: UC283
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| NACRES | NA.77 |
|---|---|
| PubChem Substance ID | 24724653 |
| UNSPSC Code | 12161501 |
| MDL number | MFCD02682887 |
| InChI | 1S/C9H6O6S.K/c10-9-4-2-6-1-3-7(5-8(6)14-9)15-16(11,12)13;/h1-5H,(H,11,12,13);/q;+1/p-1 |
| SMILES string | [K+].[O-]S(=O)(=O)Oc1ccc2C=CC(=O)Oc2c1 |
| InChI key | SVUZPRLQAASRKC-UHFFFAOYSA-M |
| assay | ≥95% (HPLC) |
| form | solid |
| color | white to off-white |
| mp | 204-205 °C |
| solubility | H2O: soluble |
| storage temp. | −70°C |
| Quality Level | 200 |
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