CAS Registry Number®
87-41-2
CAS Name
Phthalide
Molecular Formula
C8H6O2
Molecular Mass
134.13
Compound Properties
-
Boiling Point (1)
290 °C
-
Melting Point (1)
75 °C
-
Density (2)
1.1636 g/cm³ @ Temp: 99.1 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Auwers, Karl V.; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen, (1919), 52B, 584-601, CAplus
Other Names and Identifiers
InChI
InChI=1S/C8H6O2/c9-8-7-4-2-1-3-6(7)5-10-8/h1-4H,5H2
InChIKey
InChIKey=WNZQDUSMALZDQF-UHFFFAOYSA-N
SMILES
O=C1C=2C(=CC=CC2)CO1
Canonical SMILES
O=C1OCC=2C=CC=CC12
Other Names for this Substance
- 1(3H)-Isobenzofuranone
- Phthalide
- 1-Phthalanone
- 2-Hydroxymethylbenzoic acid γ-lactone
- Phthalolactone
Deleted or Replaced CAS Registry Numbers
1135443-46-7
