95%

Name：4,4′,4”,4”’-silanetetrayltetrabenzaldehyde

CAS：1055999-34-2

Chemical Formula: C28H20O4Si
Molecular Weight: 448.5490
m/z: 448.1131 (100.0%), 449.1164 (30.3%), 449.1127 (5.1%), 450.1198 (4.4%), 450.1099 (3.3%), 450.1160 (1.5%), 451.1133 (1.0%)
Elemental Analysis: C, 74.98; H, 4.49; O, 14.27; Si, 6.26