Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C21H45N5O11S -- 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: C21H45N5O11S
Molar Mass: 575.6705 g/mol        1g=1.73710481951047E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  21                12.011                        43.82%
H                  45                1.0079                        7.88%
N                  5                  14.007                        12.17%
O                  11                15.999                        30.57%
S                  1                  32.06                         5.57%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/14/2025 22:25Molar Mass Calculator Formula: HC6H5O 1/14/2025 22:25Molar Mass Calculator Formula: SrBr2O6 1/14/2025 22:25Molar Mass Calculator Formula: 2Na3 1/14/2025 22:24Molar Mass Calculator Formula: Li10Ni8Co1Mn1O20 1/14/2025 22:24Molar Mass Calculator Formula: MnSO4 . 2H2O