2,5-Dihydro-5-oxo-2-furanacetic acid
CAS Registry Number®
6666-46-2
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CAS Name
2,5-Dihydro-5-oxo-2-furanacetic acidMolecular Formula
C6H6O4Molecular Mass
142.11Cite this Page
2,5-Dihydro-5-oxo-2-furanacetic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6666-46-2 (retrieved ) (CAS RN: 6666-46-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
110 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H6O4/c7-5(8)3-4-1-2-6(9)10-4/h1-2,4H,3H2,(H,7,8)
InChIKey
InChIKey=HPEKPJGPWNSAAV-UHFFFAOYSA-N
SMILES
C(C(O)=O)C1OC(=O)C=C1
Canonical SMILES
O=C1OC(C=C1)CC(=O)O
Other Names for this Substance
- 2-Furanacetic acid, 2,5-dihydro-5-oxo-
- 2-Hexenedioic acid, 4-hydroxy-, γ-lactone
- α-Hydromuconic acid, 4-hydroxy-, γ-lactone
- 2,5-Dihydro-5-oxo-2-furanacetic acid
- Muconolactone
Deleted or Replaced CAS Registry Numbers
118544-79-9
