Umbelliferone
ALDRICH/H24003 - 99%
Synonym: 7-Hydroxy-2H-1-benzopyran-2-one; 7-Hydroxycoumarin
CAS Number: 93-35-6
Empirical Formula (Hill Notation): C9H6O3
Molecular Weight: 162.14
EC Number: 202-240-3
MDL Number: MFCD00006878
Linear Formula: C9H6O3
Product Type: Chemical
assay | 99% |
InChI | 1S/C9H6O3/c10-7-3-1-6-2-4 |
InChI key | ORHBXUUXSCNDEV-UHFFFAOYSA |
mp | 230 °C (dec.) (lit.) |
Quality Level | 100 ![]() |
SMILES string | Oc1ccc2C=CC(=O)Oc2c1 |
solubility | dioxane: soluble |
ethanol: soluble |
Application: | Umbelliferone can be used: • To synthesize fluorescent probes to detect cyanide anions in water at biological pH and for in vitro and in vivo detection of hydrogen peroxide. • In the preparation of coumarin-based polymer as optical data storage material. • As a precursor to synthesize novobiocin derivatives that exhibit antibacterial agents as well as inhibitors of DNA gyrase. • As the starting material to synthesize (+)-decursinol and (+)-angelmarin. |
Packaging: | 10, 25, 100 g in poly bottle |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Purity | 99% |
mp | 230 °C (dec.) (lit.) |
UNSPSC | 12352100 |