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Molecular formula

C19H18ClN5O2S

29 compounds have this formula on CompoundList.

Molar mass
415.90g/mol
Monoisotopic mass
415.0870Da
Atoms
46
Elements
6
Rings plus double bonds
13

The formula C19H18ClN5O2S describes a molecule made of 19 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms, 2 oxygen atoms 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 × 1954.87%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 184.36%
    1.008 × 18 = 18.144 g/mol
  • Cl Chlorine × 18.52%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 516.84%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 27.69%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.71%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H18ClN5O2S

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

Showing 1 to 29 of 29 compounds

4-{[4-Amino-6-(5-Chloro-1H,3H-Benzo[de]isochromen-6-Yl)-1,3,5-Triazin-2-Yl]sulfanyl}butanamide chemical structure, C19H18ClN5O2S, CAS 959763-06-5
4-{[4-Amino-6-(5-Chloro-1H,3H-Benzo[de]isochromen-6-Yl)-1,3,5-Triazin-2-Yl]sulfanyl}butanamide
CAS 959763-06-5C19H18ClN5O2S
2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-chloro-4-methoxyphenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 577762-32-4
2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-chloro-4-methoxyphenyl)acetamide
CAS 577762-32-4C19H18ClN5O2S
7-Chloro-N,N-diethyl-3-(phenylsulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine chemical structure, C19H18ClN5O2S, CAS 904579-65-3
7-Chloro-N,N-diethyl-3-(phenylsulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine
CAS 904579-65-3C19H18ClN5O2S
3-(4-((2-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(pyridin-3-yl)pyridazine chemical structure, C19H18ClN5O2S, CAS 946274-46-0
3-(4-((2-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(pyridin-3-yl)pyridazine
CAS 946274-46-0C19H18ClN5O2S
3-(4-Chlorophenyl)-6-(4-(pyridin-3-ylsulfonyl)piperazin-1-yl)pyridazine chemical structure, C19H18ClN5O2S, CAS 1021036-04-3
3-(4-Chlorophenyl)-6-(4-(pyridin-3-ylsulfonyl)piperazin-1-yl)pyridazine
CAS 1021036-04-3C19H18ClN5O2S
1-(3-Chlorophenyl)-6-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-6,7-dihydropyrazolo[3,4-d]thiazolo[3,2-a]pyrimidin-4(1H)-one chemical structure, C19H18ClN5O2S, CAS 952883-76-0
1-(3-Chlorophenyl)-6-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-6,7-dihydropyrazolo[3,4-d]thiazolo[3,2-a]pyrimidin-4(1H)-one
CAS 952883-76-0C19H18ClN5O2S
5-(4-tert-Butylphenyl)-4-{[(E)-(2-chloro-5-nitrophenyl)methylidene]amino}-4H-1,2,4-triazole-3-thiol chemical structure, C19H18ClN5O2S, CAS 430451-83-5
5-(4-tert-Butylphenyl)-4-{[(E)-(2-chloro-5-nitrophenyl)methylidene]amino}-4H-1,2,4-triazole-3-thiol
CAS 430451-83-5C19H18ClN5O2S
5-(4-tert-Butylphenyl)-4-{[(E)-(4-chloro-3-nitrophenyl)methylidene]amino}-4H-1,2,4-triazole-3-thiol chemical structure, C19H18ClN5O2S, CAS 430451-90-4
5-(4-tert-Butylphenyl)-4-{[(E)-(4-chloro-3-nitrophenyl)methylidene]amino}-4H-1,2,4-triazole-3-thiol
CAS 430451-90-4C19H18ClN5O2S
2-[[5-(3-Acetamidophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chlorophenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 639003-27-3
2-[[5-(3-Acetamidophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chlorophenyl)acetamide
CAS 639003-27-3C19H18ClN5O2S
N-(3-Chloro-4-methoxyphenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C19H18ClN5O2S, CAS 442665-50-1
N-(3-Chloro-4-methoxyphenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 442665-50-1C19H18ClN5O2S
3-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(pyridin-4-yl)pyridazine chemical structure, C19H18ClN5O2S, CAS 946213-54-3
3-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(pyridin-4-yl)pyridazine
CAS 946213-54-3C19H18ClN5O2S
3-(2-{[(3-Chlorophenyl)carbamoyl]amino}-1,3-thiazol-4-yl)-N-[(pyridin-2-yl)methyl]propanamide chemical structure, C19H18ClN5O2S, CAS 1040667-32-0
3-(2-{[(3-Chlorophenyl)carbamoyl]amino}-1,3-thiazol-4-yl)-N-[(pyridin-2-yl)methyl]propanamide
CAS 1040667-32-0C19H18ClN5O2S
N-(5-Chloro-4-methylbenzo[d]thiazol-2-yl)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)isoxazole-5-carboxamide chemical structure, C19H18ClN5O2S, CAS 1170592-05-8
N-(5-Chloro-4-methylbenzo[d]thiazol-2-yl)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)isoxazole-5-carboxamide
CAS 1170592-05-8C19H18ClN5O2S
N-(4-Chlorophenyl)-2-((7-(4-methoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide chemical structure, C19H18ClN5O2S, CAS 921580-49-6
N-(4-Chlorophenyl)-2-((7-(4-methoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide
CAS 921580-49-6C19H18ClN5O2S
N-(3-Chloro-4-methoxyphenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C19H18ClN5O2S, CAS 572882-93-0
N-(3-Chloro-4-methoxyphenyl)-2-{[4-(prop-2-en-1-yl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 572882-93-0C19H18ClN5O2S
5-((4-(3-Chlorophenyl)piperazin-1-yl)(furan-2-yl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C19H18ClN5O2S, CAS 868220-84-2
5-((4-(3-Chlorophenyl)piperazin-1-yl)(furan-2-yl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 868220-84-2C19H18ClN5O2S
2-[[4-Amino-6-[(4-chlorophenyl)methyl]-5-oxo-1,2,4-triazin-3-yl]sulfanyl]-N-(3-methylphenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886960-54-9
2-[[4-Amino-6-[(4-chlorophenyl)methyl]-5-oxo-1,2,4-triazin-3-yl]sulfanyl]-N-(3-methylphenyl)acetamide
CAS 886960-54-9C19H18ClN5O2S
N-(1-(1-(3-Chlorophenyl)-1H-1,2,3-triazole-4-carbonyl)piperidin-4-yl)thiophene-2-carboxamide chemical structure, C19H18ClN5O2S, CAS 1251573-44-0
N-(1-(1-(3-Chlorophenyl)-1H-1,2,3-triazole-4-carbonyl)piperidin-4-yl)thiophene-2-carboxamide
CAS 1251573-44-0C19H18ClN5O2S
N-(1-(1-(4-Chlorophenyl)-1H-1,2,3-triazole-4-carbonyl)piperidin-4-yl)thiophene-2-carboxamide chemical structure, C19H18ClN5O2S, CAS 1251696-23-7
N-(1-(1-(4-Chlorophenyl)-1H-1,2,3-triazole-4-carbonyl)piperidin-4-yl)thiophene-2-carboxamide
CAS 1251696-23-7C19H18ClN5O2S
2-[(4-Amino-6-benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]-N-(3-chloro-2-methylphenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886958-04-9
2-[(4-Amino-6-benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]-N-(3-chloro-2-methylphenyl)acetamide
CAS 886958-04-9C19H18ClN5O2S
2-[(4-Amino-6-benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]-N-(3-chloro-4-methylphenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886964-20-1
2-[(4-Amino-6-benzyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]-N-(3-chloro-4-methylphenyl)acetamide
CAS 886964-20-1C19H18ClN5O2S
2-((4-Amino-6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(3-chlorophenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886957-88-6
2-((4-Amino-6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(3-chlorophenyl)acetamide
CAS 886957-88-6C19H18ClN5O2S
2-({4-Amino-6-[(4-chlorophenyl)methyl]-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl}sulfanyl)-N-(4-methylphenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886960-77-6
2-({4-Amino-6-[(4-chlorophenyl)methyl]-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl}sulfanyl)-N-(4-methylphenyl)acetamide
CAS 886960-77-6C19H18ClN5O2S
2-((4-Amino-6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(4-chlorophenyl)acetamide chemical structure, C19H18ClN5O2S, CAS 886965-86-2
2-((4-Amino-6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(4-chlorophenyl)acetamide
CAS 886965-86-2C19H18ClN5O2S

Frequently asked questions

What is the molar mass of C19H18ClN5O2S?

The molar mass of C19H18ClN5O2S is 415.90 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 415.0870 Da.

How many compounds have the formula C19H18ClN5O2S?

CompoundList lists 29 compounds with the molecular formula C19H18ClN5O2S, including 4-{[4-Amino-6-(5-Chloro-1H,3H-Benzo[de]isochromen-6-Yl)-1,3,5-Triazin-2-Yl]sulfanyl}butanamide, 2-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-chloro-4-methoxyphenyl)acetamide, 7-Chloro-N,N-diethyl-3-(phenylsulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine. 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 C19H18ClN5O2S?

C19H18ClN5O2S 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.