CAS Registry Number®
77-09-8
CAS Name
3,3-Bis(4-hydroxyphenyl)phthalide
Molecular Formula
C20H14O4
Molecular Mass
318.32
Compound Properties
-
Melting Point (1)
262.5 °C
-
Density (1)
1.277 g/cm3 @ Temp: 32 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H
InChIKey
InChIKey=KJFMBFZCATUALV-UHFFFAOYSA-N
SMILES
O=C1OC(C=2C1=CC=CC2)(C3=CC=C(O)C=C3)C4=CC=C(O)C=C4
Canonical SMILES
O=C1OC(C2=CC=C(O)C=C2)(C3=CC=C(O)C=C3)C=4C=CC=CC14
Other Names for this Substance
- 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-
- Phenolphthalein
- 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone
- 3,3-Bis(4-hydroxyphenyl)phthalide
- Purga
- Laxogen
- Spulmako-lax
- Lilo
- Trilax
- Koprol
- Purgophen
- Euchessina
- Phthalimetten
- Purgen
- Phthalin
- 3,3-Bis(p-hydroxyphenyl)phthalide
- NSC 10464
- NSC 215214
- TY 9
- PX 0520-1
- 3,3-Bis-(4-hydroxy-phenyl)-3H-isobenzofuran-1-one
- 3,3-Bis(4-hydroxyphenyl)-2-benzofuran-1-one
Deleted or Replaced CAS Registry Numbers
467-29-8, 57214-20-7, 390417-24-0, 546094-13-7, 1541170-18-6
