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Molecular formula

C21H29F3OS

2 compounds have this formula on CompoundList.

Molar mass
386.52g/mol
Monoisotopic mass
386.1891Da
Atoms
55
Elements
5
Rings plus double bonds
6

The formula C21H29F3OS describes a molecule made of 21 carbon atoms, 29 hydrogen atoms, 3 fluorine atoms, 1 oxygen atom and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 2165.26%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 297.56%
    1.008 × 29 = 29.232 g/mol
  • F Fluorine × 314.75%
    18.998 × 3 = 56.994 g/mol
  • O Oxygen × 14.14%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.29%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H29F3OS

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 2 of 2 compounds

Avx-001 chemical structure, C21H29F3OS, CAS 300553-18-8
Avx-001
CAS 300553-18-8C21H29F3OS
1,1,1-Trifluoro-3-[[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentenyl]thio]-2-propanone chemical structure, C21H29F3OS, CAS 300553-02-0
1,1,1-Trifluoro-3-[[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentenyl]thio]-2-propanone
CAS 300553-02-0C21H29F3OS

Frequently asked questions

What is the molar mass of C21H29F3OS?

The molar mass of C21H29F3OS is 386.52 g/mol, calculated from standard atomic weights for 21 carbon atoms, 29 hydrogen atoms, 3 fluorine atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 386.1891 Da.

How many compounds have the formula C21H29F3OS?

CompoundList lists 2 compounds with the molecular formula C21H29F3OS, including Avx-001, 1,1,1-Trifluoro-3-[[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentenyl]thio]-2-propanone. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C21H29F3OS?

C21H29F3OS has a degree of unsaturation of 6. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.