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Molecular formula

C18H16ClN5OS

15 compounds have this formula on CompoundList.

Molar mass
385.87g/mol
Monoisotopic mass
385.0764Da
Atoms
42
Elements
6
Rings plus double bonds
13

The formula C18H16ClN5OS describes a molecule made of 18 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 5 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 × 1856.03%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 164.18%
    1.008 × 16 = 16.128 g/mol
  • Cl Chlorine × 19.19%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 518.15%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.15%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.31%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H16ClN5OS

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

Showing 1 to 15 of 15 compounds

2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-CL-PH)acetamide chemical structure, C18H16ClN5OS, CAS 577788-98-8
2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-CL-PH)acetamide
CAS 577788-98-8C18H16ClN5OS
4-{[1-(2-Chlorophenyl)-5-pyridin-2-yl-1H-1,2,3-triazol-4-yl]carbonyl}thiomorpholine chemical structure, C18H16ClN5OS, CAS 1396854-84-4
4-{[1-(2-Chlorophenyl)-5-pyridin-2-yl-1H-1,2,3-triazol-4-yl]carbonyl}thiomorpholine
CAS 1396854-84-4C18H16ClN5OS
1-(6-{[(4-Chlorophenyl)sulfanyl]methyl}-4-oxo-1,4-dihydropyrimidin-2-yl)-3-phenylguanidine chemical structure, C18H16ClN5OS, CAS 577987-90-7
1-(6-{[(4-Chlorophenyl)sulfanyl]methyl}-4-oxo-1,4-dihydropyrimidin-2-yl)-3-phenylguanidine
CAS 577987-90-7C18H16ClN5OS
2-{[4-Allyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-chlorophenyl)acetamide chemical structure, C18H16ClN5OS, CAS 337505-49-4
2-{[4-Allyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-chlorophenyl)acetamide
CAS 337505-49-4C18H16ClN5OS
N-(4-Chlorophenyl)-2-[(9-ethyl-9H-[1,2,4]triazolo[4,3-a]benzimidazol-3-yl)sulfanyl]acetamide chemical structure, C18H16ClN5OS, CAS 708233-03-8
N-(4-Chlorophenyl)-2-[(9-ethyl-9H-[1,2,4]triazolo[4,3-a]benzimidazol-3-yl)sulfanyl]acetamide
CAS 708233-03-8C18H16ClN5OS
4-[6-[(2-Chlorophenoxy)methyl]-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-3-yl]-N,N-dimethylaniline chemical structure, C18H16ClN5OS, CAS 879563-94-7
4-[6-[(2-Chlorophenoxy)methyl]-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-3-yl]-N,N-dimethylaniline
CAS 879563-94-7C18H16ClN5OS
N-(5-Chloropyridin-2-yl)-2-[(5-phenyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]acetamide chemical structure, C18H16ClN5OS, CAS 805275-25-6
N-(5-Chloropyridin-2-yl)-2-[(5-phenyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
CAS 805275-25-6C18H16ClN5OS
N'-(3-Chlorobenzylidene)-2-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide chemical structure, C18H16ClN5OS, CAS 348101-53-1
N'-(3-Chlorobenzylidene)-2-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide
CAS 348101-53-1C18H16ClN5OS
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C18H16ClN5OS, CAS 578746-90-4
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 578746-90-4C18H16ClN5OS
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C18H16ClN5OS, CAS 552814-28-5
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 552814-28-5C18H16ClN5OS
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C18H16ClN5OS, CAS 840485-65-6
N-(3-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 840485-65-6C18H16ClN5OS
N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-((4-chlorobenzo[d]thiazol-2-yl)(methyl)amino)acetamide chemical structure, C18H16ClN5OS, CAS 1396878-89-9
N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-((4-chlorobenzo[d]thiazol-2-yl)(methyl)amino)acetamide
CAS 1396878-89-9C18H16ClN5OS
N-(4-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C18H16ClN5OS, CAS 573975-91-4
N-(4-Chlorophenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 573975-91-4C18H16ClN5OS
N-(3-Chlorophenyl)-2-((7-phenyl-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide chemical structure, C18H16ClN5OS, CAS 923179-86-6
N-(3-Chlorophenyl)-2-((7-phenyl-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide
CAS 923179-86-6C18H16ClN5OS
2-[6-[(4-Chlorophenyl)sulfanylmethyl]-4-oxo-1H-pyrimidin-2-yl]-1-phenylguanidine chemical structure, C18H16ClN5OS
2-[6-[(4-Chlorophenyl)sulfanylmethyl]-4-oxo-1H-pyrimidin-2-yl]-1-phenylguanidine
C18H16ClN5OS

Frequently asked questions

What is the molar mass of C18H16ClN5OS?

The molar mass of C18H16ClN5OS is 385.87 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 385.0764 Da.

How many compounds have the formula C18H16ClN5OS?

CompoundList lists 15 compounds with the molecular formula C18H16ClN5OS, including 2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-CL-PH)acetamide, 4-{[1-(2-Chlorophenyl)-5-pyridin-2-yl-1H-1,2,3-triazol-4-yl]carbonyl}thiomorpholine, 1-(6-{[(4-Chlorophenyl)sulfanyl]methyl}-4-oxo-1,4-dihydropyrimidin-2-yl)-3-phenylguanidine. 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 C18H16ClN5OS?

C18H16ClN5OS 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.