Quinacridone
IUPAC 名称
5,7,12,14-tetrahydro-5,12-diazapentacene-7,14-dione
描述
FDA approved colourant for food-contact paper and board packaging
Quinacridone is a red powder. It is an organic compound with the molecular formula C20H12N2O2. It is used as a pigment; analogs bearing this motif are known as quinacridones.
异构
O=C1C2=CC=CC=C2NC2=CC3=C(NC4=CC=CC=C4C3=O)C=C12
InChI标识符
InChI=1S/C20H12N2O2/c23-19-11-5-1-3-7-15(11)21-17-10-14-18(9-13(17)19)22-16-8-4-2-6-12(16)20(14)24/h1-10H,(H,21,23)(H,22,24)
键
NRCMAYZCPIVABH-UHFFFAOYSA-N