89192-73-4 9H-Xanthene, 9,9'-dioxybis[9-phenyl- 9H-Xanthene, 9,9'-dioxybis[9-phenyl- Catalog No.: 664292 Name: 9H-Xanthene, 9,9'-dioxybis[9-phenyl- CAS: 89192-73-4 Formula: C38H26O4 Inquire about this product →