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

Catalog Number	PKG Qty.	Price


45-H24003-10G	10 g	$43.40 1/EAAdd To Favorites	Add To Favorites
45-H24003-25G	25 g	$80.00 1/EAAdd To Favorites	Add To Favorites
45-H24003-100G	100 g	$166.00 1/EAAdd To Favorites	Add To Favorites

assay	99%
InChI	1S/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H
InChI key	ORHBXUUXSCNDEV-UHFFFAOYSA-N
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