97%純度
2-bromo-4,4-diphenyl-4H-cyclopenta[def]phenanthrene
CAS:1016652-68-8
Chemical Formula: C27H17Br
Molecular Weight: 421.3370
m/z: 420.0514 (100.0%), 422.0493 (97.3%), 421.0547 (29.2%), 423.0527 (28.4%), 422.0581 (4.1%), 424.0560 (4.0%)
Elemental Analysis: C, 76.97; H, 4.07; Br, 18.96