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Molecular formula

C18H22ClN5O2S

16 compounds have this formula on CompoundList.

Molar mass
407.92g/mol
Monoisotopic mass
407.1183Da
Atoms
49
Elements
6
Rings plus double bonds
10

The formula C18H22ClN5O2S describes a molecule made of 18 carbon atoms, 22 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 × 1853.00%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 225.44%
    1.008 × 22 = 22.176 g/mol
  • Cl Chlorine × 18.69%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 517.17%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 27.84%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.86%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H22ClN5O2S

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

Showing 1 to 16 of 16 compounds

5-((4-Chlorophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C18H22ClN5O2S, CAS 851809-50-2
5-((4-Chlorophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 851809-50-2C18H22ClN5O2S
N-(sec-Butyl)-2-((7-chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)acetamide chemical structure, C18H22ClN5O2S, CAS 1111039-29-2
N-(sec-Butyl)-2-((7-chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)acetamide
CAS 1111039-29-2C18H22ClN5O2S
N~4~-[5-(4-chlorobenzyl)-1,3,4-thiadiazol-2-yl]-N~1~,N~1~-dimethylpiperidine-1,4-dicarboxamide chemical structure, C18H22ClN5O2S, CAS 1158473-96-1
N~4~-[5-(4-chlorobenzyl)-1,3,4-thiadiazol-2-yl]-N~1~,N~1~-dimethylpiperidine-1,4-dicarboxamide
CAS 1158473-96-1C18H22ClN5O2S
1-(((5-(4-Chlorophenyl)-4-ethyl-4H-1,2,4-triazol-3-yl)sulfanyl)acetyl)-4-piperidinecarboxamide chemical structure, C18H22ClN5O2S, CAS 878440-46-1
1-(((5-(4-Chlorophenyl)-4-ethyl-4H-1,2,4-triazol-3-yl)sulfanyl)acetyl)-4-piperidinecarboxamide
CAS 878440-46-1C18H22ClN5O2S
5-((2-Chlorophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C18H22ClN5O2S, CAS 869343-82-8
5-((2-Chlorophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 869343-82-8C18H22ClN5O2S
2-[2-[6-[(2-Chlorophenyl)methylsulfanyl]purin-9-yl]ethyl-(2-hydroxyethyl)amino]ethanol chemical structure, C18H22ClN5O2S, CAS 3048-87-1
2-[2-[6-[(2-Chlorophenyl)methylsulfanyl]purin-9-yl]ethyl-(2-hydroxyethyl)amino]ethanol
CAS 3048-87-1C18H22ClN5O2S
5-[4-(3-Chlorophenyl)piperazin-1-yl]-N-[(2E)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-5-oxopentanamide chemical structure, C18H22ClN5O2S, CAS 1219558-75-4
5-[4-(3-Chlorophenyl)piperazin-1-yl]-N-[(2E)-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene]-5-oxopentanamide
CAS 1219558-75-4C18H22ClN5O2S
4-(3-Chlorophenyl)-N-(2-{[(2E)-4,5-dimethyl-1,3-thiazol-2(3H)-ylidene]amino}-2-oxoethyl)piperazine-1-carboxamide chemical structure, C18H22ClN5O2S, CAS 1224172-91-1
4-(3-Chlorophenyl)-N-(2-{[(2E)-4,5-dimethyl-1,3-thiazol-2(3H)-ylidene]amino}-2-oxoethyl)piperazine-1-carboxamide
CAS 1224172-91-1C18H22ClN5O2S
Ethyl 2-({3-amino-3-[4-(3-chlorophenyl)piperazino]-2-cyano-2-propenethioyl}amino)acetate chemical structure, C18H22ClN5O2S, CAS 338966-45-3
Ethyl 2-({3-amino-3-[4-(3-chlorophenyl)piperazino]-2-cyano-2-propenethioyl}amino)acetate
CAS 338966-45-3C18H22ClN5O2S
N'-[2-(4-Chlorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-[3-(dimethylamino)propyl]oxamide chemical structure, C18H22ClN5O2S, CAS 899969-99-4
N'-[2-(4-Chlorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-[3-(dimethylamino)propyl]oxamide
CAS 899969-99-4C18H22ClN5O2S
N'-[2-(3-Chlorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-[3-(dimethylamino)propyl]oxamide chemical structure, C18H22ClN5O2S, CAS 900010-74-4
N'-[2-(3-Chlorophenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-[3-(dimethylamino)propyl]oxamide
CAS 900010-74-4C18H22ClN5O2S
Methyl 2-[4-(4-chlorophenyl)piperazino]-4-{[(dimethylamino)methylene]amino}-1,3-thiazole-5-carboxylate chemical structure, C18H22ClN5O2S, CAS 343375-63-3
Methyl 2-[4-(4-chlorophenyl)piperazino]-4-{[(dimethylamino)methylene]amino}-1,3-thiazole-5-carboxylate
CAS 343375-63-3C18H22ClN5O2S
5-Chloro-N-{[6-(2,6-dimethylmorpholin-4-yl)pyridin-3-yl]methyl}-2-(methylsulfanyl)pyrimidine-4-carboxamide chemical structure, C18H22ClN5O2S, CAS 1147824-92-7
5-Chloro-N-{[6-(2,6-dimethylmorpholin-4-yl)pyridin-3-yl]methyl}-2-(methylsulfanyl)pyrimidine-4-carboxamide
CAS 1147824-92-7C18H22ClN5O2S
N-(Benzo[d]thiazol-2-yl)-1-methyl-N-(2-morpholinoethyl)-1H-pyrazole-3-carboxamide hydrochloride chemical structure, C18H22ClN5O2S, CAS 1185165-32-5
N-(Benzo[d]thiazol-2-yl)-1-methyl-N-(2-morpholinoethyl)-1H-pyrazole-3-carboxamide hydrochloride
CAS 1185165-32-5C18H22ClN5O2S
4-Amino-5-(4-(5-chloro-2-methylphenyl)piperazine-1-carbonyl)-N-ethylisothiazole-3-carboxamide chemical structure, C18H22ClN5O2S, CAS 1286699-73-7
4-Amino-5-(4-(5-chloro-2-methylphenyl)piperazine-1-carbonyl)-N-ethylisothiazole-3-carboxamide
CAS 1286699-73-7C18H22ClN5O2S
4-Amino-5-[4-(2-chlorophenyl)piperazine-1-carbonyl]-N-(propan-2-yl)-1,2-thiazole-3-carboxamide chemical structure, C18H22ClN5O2S, CAS 1286699-07-7
4-Amino-5-[4-(2-chlorophenyl)piperazine-1-carbonyl]-N-(propan-2-yl)-1,2-thiazole-3-carboxamide
CAS 1286699-07-7C18H22ClN5O2S

Frequently asked questions

What is the molar mass of C18H22ClN5O2S?

The molar mass of C18H22ClN5O2S is 407.92 g/mol, calculated from standard atomic weights for 18 carbon atoms, 22 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 407.1183 Da.

How many compounds have the formula C18H22ClN5O2S?

CompoundList lists 16 compounds with the molecular formula C18H22ClN5O2S, including 5-((4-Chlorophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol, N-(sec-Butyl)-2-((7-chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)acetamide, N~4~-[5-(4-chlorobenzyl)-1,3,4-thiadiazol-2-yl]-N~1~,N~1~-dimethylpiperidine-1,4-dicarboxamide. 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 C18H22ClN5O2S?

C18H22ClN5O2S 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.