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Molecular formula

C18H19ClN2O2S2

14 compounds have this formula on CompoundList.

Molar mass
394.93g/mol
Monoisotopic mass
394.0576Da
Atoms
44
Elements
6
Rings plus double bonds
10

The formula C18H19ClN2O2S2 describes a molecule made of 18 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. 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 × 1854.74%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 194.85%
    1.008 × 19 = 19.152 g/mol
  • Cl Chlorine × 18.98%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 27.09%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 28.10%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 216.24%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C18H19ClN2O2S2

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

Showing 1 to 14 of 14 compounds

Methyl 2-({2-[(2-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinyl}sulfanyl)acetate chemical structure, C18H19ClN2O2S2, CAS 339019-38-4
Methyl 2-({2-[(2-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinyl}sulfanyl)acetate
CAS 339019-38-4C18H19ClN2O2S2
Methyl {4-[({2-[(4-chlorophenyl)sulfanyl]ethyl}carbamothioyl)amino]phenyl}acetate chemical structure, C18H19ClN2O2S2, CAS 516457-20-8
Methyl {4-[({2-[(4-chlorophenyl)sulfanyl]ethyl}carbamothioyl)amino]phenyl}acetate
CAS 516457-20-8C18H19ClN2O2S2
2-(2-((4-Chlorophenyl)thio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide chemical structure, C18H19ClN2O2S2, CAS 677331-15-6
2-(2-((4-Chlorophenyl)thio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide
CAS 677331-15-6C18H19ClN2O2S2
2-(2-((4-Chlorophenyl)thio)acetamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide chemical structure, C18H19ClN2O2S2, CAS 773864-85-0
2-(2-((4-Chlorophenyl)thio)acetamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS 773864-85-0C18H19ClN2O2S2
2-{4-[(4-Chlorophenyl)sulfanyl]butanamido}-4H,5H,6H-cyclopenta[b]thiophene-3-carboxamide chemical structure, C18H19ClN2O2S2, CAS 946227-31-2
2-{4-[(4-Chlorophenyl)sulfanyl]butanamido}-4H,5H,6H-cyclopenta[b]thiophene-3-carboxamide
CAS 946227-31-2C18H19ClN2O2S2
3-[(4-Chlorophenyl)sulfanyl]-N-(5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)propanamide chemical structure, C18H19ClN2O2S2, CAS 879593-08-5
3-[(4-Chlorophenyl)sulfanyl]-N-(5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)propanamide
CAS 879593-08-5C18H19ClN2O2S2
4-Butyl-3-((2-chlorobenzyl)thio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide chemical structure, C18H19ClN2O2S2, CAS 893790-38-0
4-Butyl-3-((2-chlorobenzyl)thio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide
CAS 893790-38-0C18H19ClN2O2S2
3-Chloro-2-methyl-N-[(1-methyl-1H-pyrrol-2-yl)methyl]-N-[(thiophen-2-yl)methyl]benzene-1-sulfonamide chemical structure, C18H19ClN2O2S2, CAS 1251614-95-5
3-Chloro-2-methyl-N-[(1-methyl-1H-pyrrol-2-yl)methyl]-N-[(thiophen-2-yl)methyl]benzene-1-sulfonamide
CAS 1251614-95-5C18H19ClN2O2S2
1-(3-Chlorophenyl)-N-((1-methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)methanesulfonamide chemical structure, C18H19ClN2O2S2, CAS 1251546-97-0
1-(3-Chlorophenyl)-N-((1-methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)methanesulfonamide
CAS 1251546-97-0C18H19ClN2O2S2
(E)-5-(2-Chlorobenzylidene)-3-(3-oxo-3-(piperidin-1-yl)propyl)-2-thioxothiazolidin-4-one chemical structure, C18H19ClN2O2S2, CAS 380881-70-9
(E)-5-(2-Chlorobenzylidene)-3-(3-oxo-3-(piperidin-1-yl)propyl)-2-thioxothiazolidin-4-one
CAS 380881-70-9C18H19ClN2O2S2
2-(4-Chlorophenyl)sulfanyl-N-(5,5-dimethyl-7-oxo-4,6-dihydro-1,3-benzothiazol-2-yl)propanamide chemical structure, C18H19ClN2O2S2, CAS 1023829-67-5
2-(4-Chlorophenyl)sulfanyl-N-(5,5-dimethyl-7-oxo-4,6-dihydro-1,3-benzothiazol-2-yl)propanamide
CAS 1023829-67-5C18H19ClN2O2S2
4-Butyl-3-{[(4-chlorophenyl)methyl]sulfanyl}-4H-1lambda6,2,4-benzothiadiazine-1,1-dione chemical structure, C18H19ClN2O2S2, CAS 893790-39-1
4-Butyl-3-{[(4-chlorophenyl)methyl]sulfanyl}-4H-1lambda6,2,4-benzothiadiazine-1,1-dione
CAS 893790-39-1C18H19ClN2O2S2
2-(3-((4-Chlorophenyl)thio)propanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide chemical structure, C18H19ClN2O2S2, CAS 763097-83-2
2-(3-((4-Chlorophenyl)thio)propanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS 763097-83-2C18H19ClN2O2S2
1-(4-Chlorophenyl)sulfonyl-2-[(2,5-dimethylphenyl)methylsulfanyl]-4,5-dihydroimidazole chemical structure, C18H19ClN2O2S2, CAS 868217-92-9
1-(4-Chlorophenyl)sulfonyl-2-[(2,5-dimethylphenyl)methylsulfanyl]-4,5-dihydroimidazole
CAS 868217-92-9C18H19ClN2O2S2

Frequently asked questions

What is the molar mass of C18H19ClN2O2S2?

The molar mass of C18H19ClN2O2S2 is 394.93 g/mol, calculated from standard atomic weights for 18 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 394.0576 Da.

How many compounds have the formula C18H19ClN2O2S2?

CompoundList lists 14 compounds with the molecular formula C18H19ClN2O2S2, including Methyl 2-({2-[(2-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinyl}sulfanyl)acetate, Methyl {4-[({2-[(4-chlorophenyl)sulfanyl]ethyl}carbamothioyl)amino]phenyl}acetate, 2-(2-((4-Chlorophenyl)thio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide. 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 C18H19ClN2O2S2?

C18H19ClN2O2S2 has a degree of unsaturation of 10. 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.