CAS Registry Number: 312537-44-3

Name:

2(3H)​-​Benzoxazolone, 6-​bromo-​3-​(triphenylmethyl)​-
6-​Bromo-​3-​trityl-​3H-​benzoxazol-​2-​one 

Chemical Formula: C26H18BrNO2
Exact Mass: 455.05
Molecular Weight: 456.33
m/z: 455.05 (100.0%), 457.05 (97.4%), 456.06 (28.4%), 458.05 (27.8%), 457.06 (4.3%), 459.06 (3.8%)
Elemental Analysis: C, 68.43; H, 3.98; Br, 17.51; N, 3.07; O, 7.01

Specification

98%

PCT Int. Appl. (2014), WO 2014055955 A1 20140410. 

PCT Int. Appl. (2014), WO 2014055548 A1 20140410.