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Molecular formula

C19H21FN6OS

9 compounds have this formula on CompoundList.

Molar mass
400.48g/mol
Monoisotopic mass
400.1482Da
Atoms
49
Elements
6
Rings plus double bonds
12

The formula C19H21FN6OS describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 6 nitrogen 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 × 1956.98%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 215.29%
    1.008 × 21 = 21.168 g/mol
  • F Fluorine × 14.74%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 620.99%
    14.007 × 6 = 84.042 g/mol
  • O Oxygen × 13.99%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.01%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H21FN6OS

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

Showing 1 to 9 of 9 compounds

N-Cyclohexyl-2-[3-[(4-fluorophenyl)methyl]triazolo[4,5-d]pyrimidin-7-yl]sulfanylacetamide chemical structure, C19H21FN6OS, CAS 863457-97-0
N-Cyclohexyl-2-[3-[(4-fluorophenyl)methyl]triazolo[4,5-d]pyrimidin-7-yl]sulfanylacetamide
CAS 863457-97-0C19H21FN6OS
2-((3-(4-Fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)-1-(4-methylpiperidin-1-yl)ethanone chemical structure, C19H21FN6OS, CAS 863453-11-6
2-((3-(4-Fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)-1-(4-methylpiperidin-1-yl)ethanone
CAS 863453-11-6C19H21FN6OS
1-(Azepan-1-yl)-2-((3-(4-fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)ethanone chemical structure, C19H21FN6OS, CAS 863453-09-2
1-(Azepan-1-yl)-2-((3-(4-fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)ethanone
CAS 863453-09-2C19H21FN6OS
3-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide chemical structure, C19H21FN6OS, CAS 941948-54-5
3-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide
CAS 941948-54-5C19H21FN6OS
N-Cyclohexyl-2-((3-(2-fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetamide chemical structure, C19H21FN6OS, CAS 863458-81-5
N-Cyclohexyl-2-((3-(2-fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetamide
CAS 863458-81-5C19H21FN6OS
2-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide chemical structure, C19H21FN6OS, CAS 941896-88-4
2-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide
CAS 941896-88-4C19H21FN6OS
4-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide chemical structure, C19H21FN6OS, CAS 941942-08-1
4-Fluoro-N-(2-(6-(methylthio)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)benzamide
CAS 941942-08-1C19H21FN6OS
6-(2,4-Dimethyl-1,3-thiazol-5-yl)-2-{[1-(5-fluoropyrimidin-2-yl)piperidin-4-yl]methyl}-2,3-dihydropyridazin-3-one chemical structure, C19H21FN6OS, CAS 2640951-40-0
6-(2,4-Dimethyl-1,3-thiazol-5-yl)-2-{[1-(5-fluoropyrimidin-2-yl)piperidin-4-yl]methyl}-2,3-dihydropyridazin-3-one
CAS 2640951-40-0C19H21FN6OS
2-[(4-Fluorophenyl)sulfanyl]-1-(4-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-1,4-diazepan-1-yl)ethan-1-one chemical structure, C19H21FN6OS, CAS 2320822-72-6
2-[(4-Fluorophenyl)sulfanyl]-1-(4-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-1,4-diazepan-1-yl)ethan-1-one
CAS 2320822-72-6C19H21FN6OS

Frequently asked questions

What is the molar mass of C19H21FN6OS?

The molar mass of C19H21FN6OS is 400.48 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 1 fluorine atom, 6 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 400.1482 Da.

How many compounds have the formula C19H21FN6OS?

CompoundList lists 9 compounds with the molecular formula C19H21FN6OS, including N-Cyclohexyl-2-[3-[(4-fluorophenyl)methyl]triazolo[4,5-d]pyrimidin-7-yl]sulfanylacetamide, 2-((3-(4-Fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)-1-(4-methylpiperidin-1-yl)ethanone, 1-(Azepan-1-yl)-2-((3-(4-fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)ethanone. 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 C19H21FN6OS?

C19H21FN6OS has a degree of unsaturation of 12. 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.