Empirical Formula

Mwt

Color

M.P. ˚C

Yield %

Elemental Analysis Calculated (Found)

C%

H%

N%

S%

C₁₅H₁₁N₃SO 281

yellow orange

70 - 71

83.76

64.06

(63.87)

3.91

(3.75)

14.95

(14.77)

11.39

(11.17)