CAS Registry Number®
521-61-9
CAS Name
Physcion
Molecular Formula
C16H12O5
Molecular Mass
284.26
Compound Properties
-
Melting Point (1)
207-208 °C
Source(s)
- (1) Ryan, Hugh; Proceedings of the Royal Irish Academy, Section B: Biological, Geological and Chemical Science, (1917), 33(Sec. B), 91-104, CAplus
Other Names and Identifiers
InChI
InChI=1S/C16H12O5/c1-7-3-9-13(11(17)4-7)16(20)14-10(15(9)19)5-8(21-2)6-12(14)18/h3-6,17-18H,1-2H3
InChIKey
InChIKey=FFWOKTFYGVYKIR-UHFFFAOYSA-N
SMILES
O=C1C=2C(C(=O)C=3C1=CC(C)=CC3O)=C(O)C=C(OC)C2
Canonical SMILES
O=C1C2=CC(OC)=CC(O)=C2C(=O)C3=C(O)C=C(C=C13)C
Other Names for this Substance
- 9,10-Anthracenedione, 1,8-dihydroxy-3-methoxy-6-methyl-
- Anthraquinone, 1,8-dihydroxy-3-methoxy-6-methyl-
- Chrysophanic acid, 6-methoxy-
- 1,8-Dihydroxy-3-methoxy-6-methyl-9,10-anthracenedione
- Emodin 3-methyl ether
- Parietin
- Physcion
- Rheochrysidin
- 1,8-Dihydroxy-3-methyl-6-methoxyanthraquinone
- 6-O-Methylemodin
- NSC 251670
- 1,8-Dihydroxy-3-methoxy-6-methylanthraquinone
- 1,8-Dihydroxy-6-methoxy-3-methyl anthraquinone
- Physcione
- 1,8-Dihydroxy-3-methoxy-6-methyl-9,10-anthraquinone
Deleted or Replaced CAS Registry Numbers
140670-52-6
