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Molecular formula

C19H14ClNOS

7 compounds have this formula on CompoundList.

Molar mass
339.84g/mol
Monoisotopic mass
339.0485Da
Atoms
37
Elements
6
Rings plus double bonds
13

The formula C19H14ClNOS describes a molecule made of 19 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 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 × 1967.15%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 144.15%
    1.008 × 14 = 14.112 g/mol
  • Cl Chlorine × 110.43%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.12%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 14.71%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 19.43%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H14ClNOS

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

Showing 1 to 7 of 7 compounds

(E)-3-(4-Chlorophenyl)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-2-propen-1-one chemical structure, C19H14ClNOS, CAS 1164520-66-4
(E)-3-(4-Chlorophenyl)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-2-propen-1-one
CAS 1164520-66-4C19H14ClNOS
N-(3-Chlorophenyl)-3-(4-phenyl-2-thienyl)-2-propenamide chemical structure, C19H14ClNOS, CAS 853348-15-9
N-(3-Chlorophenyl)-3-(4-phenyl-2-thienyl)-2-propenamide
CAS 853348-15-9C19H14ClNOS
2-(4-Chlorophenyl)-4-(furan-2-yl)-2,3-dihydro-1,5-benzothiazepine chemical structure, C19H14ClNOS, CAS 307341-95-3
2-(4-Chlorophenyl)-4-(furan-2-yl)-2,3-dihydro-1,5-benzothiazepine
CAS 307341-95-3C19H14ClNOS
(E)-1-(4-Chlorophenyl)-3-(2-methylsulfanylquinolin-3-yl)prop-2-en-1-one chemical structure, C19H14ClNOS, CAS 866049-59-4
(E)-1-(4-Chlorophenyl)-3-(2-methylsulfanylquinolin-3-yl)prop-2-en-1-one
CAS 866049-59-4C19H14ClNOS
2-(4-Chlorophenyl)-7-(2-thienyl)-6,7,8-trihydroquinolin-5-one chemical structure, C19H14ClNOS, CAS 893785-37-0
2-(4-Chlorophenyl)-7-(2-thienyl)-6,7,8-trihydroquinolin-5-one
CAS 893785-37-0C19H14ClNOS
4-(4-Chlorophenyl)-7-(thiophen-2-yl)-7,8-dihydroquinolin-5(6H)-one chemical structure, C19H14ClNOS, CAS 896666-71-0
4-(4-Chlorophenyl)-7-(thiophen-2-yl)-7,8-dihydroquinolin-5(6H)-one
CAS 896666-71-0C19H14ClNOS
N-(4-Chlorophenyl)-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxamide chemical structure, C19H14ClNOS, CAS 860785-82-6
N-(4-Chlorophenyl)-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxamide
CAS 860785-82-6C19H14ClNOS

Frequently asked questions

What is the molar mass of C19H14ClNOS?

The molar mass of C19H14ClNOS is 339.84 g/mol, calculated from standard atomic weights for 19 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 339.0485 Da.

How many compounds have the formula C19H14ClNOS?

CompoundList lists 7 compounds with the molecular formula C19H14ClNOS, including (E)-3-(4-Chlorophenyl)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-2-propen-1-one, N-(3-Chlorophenyl)-3-(4-phenyl-2-thienyl)-2-propenamide, 2-(4-Chlorophenyl)-4-(furan-2-yl)-2,3-dihydro-1,5-benzothiazepine. 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 C19H14ClNOS?

C19H14ClNOS has a degree of unsaturation of 13. 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.