7-Hydroxycoumarin-3-carboxylic acid
CAS Registry Number®
779-27-1
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CAS Name
7-Hydroxycoumarin-3-carboxylic acidMolecular Formula
C10H6O5Molecular Mass
206.15Cite this Page
7-Hydroxycoumarin-3-carboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=779-27-1 (retrieved ) (CAS RN: 779-27-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
271 °C (decomp)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C10H6O5/c11-6-2-1-5-3-7(9(12)13)10(14)15-8(5)4-6/h1-4,11H,(H,12,13)
InChIKey
InChIKey=LKLWLDOUZJEHDY-UHFFFAOYSA-N
SMILES
O=C1OC=2C(C=C1C(O)=O)=CC=C(O)C2
Canonical SMILES
O=C(O)C1=CC=2C=CC(O)=CC2OC1=O
Other Names for this Substance
- 2H-1-Benzopyran-3-carboxylic acid, 7-hydroxy-2-oxo-
- 7-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
- 3-Carboxy-7-hydroxycoumarin
- Umbelliferone-3-carboxylic acid
- 7-Hydroxycoumarin-3-carboxylic acid
