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Molecular formula

C18H17ClN4OS2

14 compounds have this formula on CompoundList.

Molar mass
404.93g/mol
Monoisotopic mass
404.0532Da
Atoms
43
Elements
6
Rings plus double bonds
12

The formula C18H17ClN4OS2 describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 1 oxygen atom 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 × 1853.39%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 174.23%
    1.008 × 17 = 17.136 g/mol
  • Cl Chlorine × 18.75%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 413.84%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 13.95%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 215.83%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C18H17ClN4OS2

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

Showing 1 to 14 of 14 compounds

N-(3-Chloro-4-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide chemical structure, C18H17ClN4OS2, CAS 894010-38-9
N-(3-Chloro-4-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide
CAS 894010-38-9C18H17ClN4OS2
N-(3-Chloro-2-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide chemical structure, C18H17ClN4OS2, CAS 894010-79-8
N-(3-Chloro-2-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide
CAS 894010-79-8C18H17ClN4OS2
N-(5-(4-Chlorobenzyl)thiazol-2-yl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide chemical structure, C18H17ClN4OS2, CAS 618390-84-4
N-(5-(4-Chlorobenzyl)thiazol-2-yl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide
CAS 618390-84-4C18H17ClN4OS2
1-(4-Chlorophenyl)-3-[5-[(3-methylphenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]urea chemical structure, C18H17ClN4OS2, CAS 424806-70-2
1-(4-Chlorophenyl)-3-[5-[(3-methylphenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]urea
CAS 424806-70-2C18H17ClN4OS2
1-[5-[(2-Chlorophenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]-3-(4-methylphenyl)urea chemical structure, C18H17ClN4OS2, CAS 426236-77-3
1-[5-[(2-Chlorophenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]-3-(4-methylphenyl)urea
CAS 426236-77-3C18H17ClN4OS2
1-[5-[(4-Chlorophenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]-3-(4-methylphenyl)urea chemical structure, C18H17ClN4OS2, CAS 428480-52-8
1-[5-[(4-Chlorophenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]-3-(4-methylphenyl)urea
CAS 428480-52-8C18H17ClN4OS2
N-(3-Chloro-2-methylphenyl)-2-{[4-(prop-2-en-1-yl)-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C18H17ClN4OS2, CAS 577764-12-6
N-(3-Chloro-2-methylphenyl)-2-{[4-(prop-2-en-1-yl)-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 577764-12-6C18H17ClN4OS2
N-(3-(1H-Imidazol-1-yl)propyl)-N-(benzo[d]thiazol-2-yl)thiophene-2-carboxamide hydrochloride chemical structure, C18H17ClN4OS2, CAS 1216909-19-1
N-(3-(1H-Imidazol-1-yl)propyl)-N-(benzo[d]thiazol-2-yl)thiophene-2-carboxamide hydrochloride
CAS 1216909-19-1C18H17ClN4OS2
N-(2-Chlorobenzyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide chemical structure, C18H17ClN4OS2, CAS 894010-65-2
N-(2-Chlorobenzyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide
CAS 894010-65-2C18H17ClN4OS2
N-[(4-Chlorophenyl)methyl]-2-({5-[(3-methylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetamide chemical structure, C18H17ClN4OS2, CAS 876940-84-0
N-[(4-Chlorophenyl)methyl]-2-({5-[(3-methylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetamide
CAS 876940-84-0C18H17ClN4OS2
4-Butyl-1-((2-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one chemical structure, C18H17ClN4OS2, CAS 1189439-38-0
4-Butyl-1-((2-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
CAS 1189439-38-0C18H17ClN4OS2
4-Butyl-1-((4-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one chemical structure, C18H17ClN4OS2, CAS 1215378-59-8
4-Butyl-1-((4-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
CAS 1215378-59-8C18H17ClN4OS2
4-Butyl-1-((3-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one chemical structure, C18H17ClN4OS2, CAS 1189869-83-7
4-Butyl-1-((3-chlorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
CAS 1189869-83-7C18H17ClN4OS2
2-[[5-(4-Chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-methylsulfanylphenyl)acetamide chemical structure, C18H17ClN4OS2, CAS 713098-86-3
2-[[5-(4-Chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-methylsulfanylphenyl)acetamide
CAS 713098-86-3C18H17ClN4OS2

Frequently asked questions

What is the molar mass of C18H17ClN4OS2?

The molar mass of C18H17ClN4OS2 is 404.93 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 404.0532 Da.

How many compounds have the formula C18H17ClN4OS2?

CompoundList lists 14 compounds with the molecular formula C18H17ClN4OS2, including N-(3-Chloro-4-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide, N-(3-Chloro-2-methylphenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide, N-(5-(4-Chlorobenzyl)thiazol-2-yl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide. 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 C18H17ClN4OS2?

C18H17ClN4OS2 has a degree of unsaturation of 12. 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.