Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C16H21N3O2 -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: C16H21N3O2
Molar Mass: 287.3609 g/mol        1g=3.47994455752331E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  16                12.011                        66.88%
H                  21                1.0079                        7.37%
N                  3                  14.007                        14.62%
O                  2                  15.999                        11.14%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/23/2024 17:16Molar Mass Calculator Formula: Fe(ClO4)3.6H2O 12/23/2024 17:15Molar Mass Calculator Formula: c4h7no2 12/23/2024 17:15Molar Mass Calculator Formula: Fe(so4).7h2o 12/23/2024 17:15Molar Mass Calculator Formula: Lu2O3 12/23/2024 17:13Molar Mass Calculator Formula: nh3no3