Questin
CAS Registry Number®
3774-64-9
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CAS Name
QuestinMolecular Formula
C16H12O5Molecular Mass
284.26Cite this Page
Questin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=3774-64-9 (retrieved ) (CAS RN: 3774-64-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
301-303 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C16H12O5/c1-7-3-9-13(11(18)4-7)16(20)14-10(15(9)19)5-8(17)6-12(14)21-2/h3-6,17-18H,1-2H3
InChIKey
InChIKey=UUNPIWCQMVNINR-UHFFFAOYSA-N
SMILES
O=C1C=2C(C(=O)C=3C1=C(O)C=C(C)C3)=CC(O)=CC2OC
Canonical SMILES
O=C1C=2C=C(O)C=C(OC)C2C(=O)C3=C(O)C=C(C=C13)C
Other Names for this Substance
- 9,10-Anthracenedione, 1,6-dihydroxy-8-methoxy-3-methyl-
- Anthraquinone, 1,6-dihydroxy-8-methoxy-3-methyl-
- 1,6-Dihydroxy-8-methoxy-3-methyl-9,10-anthracenedione
- Questin
- Methylemodin
