CAS Registry Number®
93-35-6
CAS Name
Umbelliferone
Molecular Formula
C9H6O3
Molecular Mass
162.14
Compound Properties
-
Melting Point (1)
230.5 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H
InChIKey
InChIKey=ORHBXUUXSCNDEV-UHFFFAOYSA-N
SMILES
OC=1C=C2C(C=CC(=O)O2)=CC1
Canonical SMILES
O=C1OC=2C=C(O)C=CC2C=C1
Other Names for this Substance
- 2H-1-Benzopyran-2-one, 7-hydroxy-
- Coumarin, 7-hydroxy-
- 7-Hydroxy-2H-1-benzopyran-2-one
- Hydrangine
- 7-Hydroxycoumarin
- 7-Oxycoumarin
- Skimmetin
- Skimmetine
- Umbelliferone
- Hydrangin
- Umbelliferon
- 7-Hydroxy-2-chromenone
- 7-Hydroxy-2H-chromen-2-one
- NSC 19790
- 7-Hydroxylcoumarin
Deleted or Replaced CAS Registry Numbers
1391-97-5, 1082662-10-9
