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Molecular formula

C18H14ClN3O3S2

15 compounds have this formula on CompoundList.

Molar mass
419.90g/mol
Monoisotopic mass
419.0165Da
Atoms
41
Elements
6
Rings plus double bonds
13

The formula C18H14ClN3O3S2 describes a molecule made of 18 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 3 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 × 1851.49%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 143.36%
    1.008 × 14 = 14.112 g/mol
  • Cl Chlorine × 18.44%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 310.01%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 311.43%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 215.27%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C18H14ClN3O3S2

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

Showing 1 to 15 of 15 compounds

N-{5-[(2-Chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}-2,3-dihydro-1,4-benzodioxine-2-carboxamide chemical structure, C18H14ClN3O3S2, CAS 607697-85-8
N-{5-[(2-Chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}-2,3-dihydro-1,4-benzodioxine-2-carboxamide
CAS 607697-85-8C18H14ClN3O3S2
N-(1,3-Benzodioxol-5-ylmethyl)-2-[[3-(2-chlorophenyl)-1,2,4-thiadiazol-5-yl]sulfanyl]acetamide chemical structure, C18H14ClN3O3S2, CAS 864919-48-2
N-(1,3-Benzodioxol-5-ylmethyl)-2-[[3-(2-chlorophenyl)-1,2,4-thiadiazol-5-yl]sulfanyl]acetamide
CAS 864919-48-2C18H14ClN3O3S2
3-Chloro-N-[[(2-methoxybenzoyl)amino]carbamothioyl]-1-benzothiophene-2-carboxamide chemical structure, C18H14ClN3O3S2, CAS 712318-07-5
3-Chloro-N-[[(2-methoxybenzoyl)amino]carbamothioyl]-1-benzothiophene-2-carboxamide
CAS 712318-07-5C18H14ClN3O3S2
2-{[3-(2-Chlorophenyl)-1,2,4-thiadiazol-5-yl]sulfanyl}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide chemical structure, C18H14ClN3O3S2, CAS 864919-33-5
2-{[3-(2-Chlorophenyl)-1,2,4-thiadiazol-5-yl]sulfanyl}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide
CAS 864919-33-5C18H14ClN3O3S2
4-Amino-N-(benzo[d][1,3]dioxol-5-ylmethyl)-3-(4-chlorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide chemical structure, C18H14ClN3O3S2, CAS 946370-69-0
4-Amino-N-(benzo[d][1,3]dioxol-5-ylmethyl)-3-(4-chlorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide
CAS 946370-69-0C18H14ClN3O3S2
(E)-3-(3-Chlorophenyl)-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]prop-2-enamide chemical structure, C18H14ClN3O3S2, CAS 873307-04-1
(E)-3-(3-Chlorophenyl)-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]prop-2-enamide
CAS 873307-04-1C18H14ClN3O3S2
N-[(4-Chlorophenyl)carbamothioyl]-2-(2,4-dioxo-3-phenyl-1,3-thiazolidin-5-yl)acetamide chemical structure, C18H14ClN3O3S2, CAS 497082-39-0
N-[(4-Chlorophenyl)carbamothioyl]-2-(2,4-dioxo-3-phenyl-1,3-thiazolidin-5-yl)acetamide
CAS 497082-39-0C18H14ClN3O3S2
5-Chloro-2-methoxy-N-(5-((2-oxo-2-phenylethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide chemical structure, C18H14ClN3O3S2, CAS 391875-04-0
5-Chloro-2-methoxy-N-(5-((2-oxo-2-phenylethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide
CAS 391875-04-0C18H14ClN3O3S2
(2E)-N-[5-(Benzylsulfonyl)-1,3,4-thiadiazol-2-yl]-3-(2-chlorophenyl)prop-2-enamide chemical structure, C18H14ClN3O3S2, CAS 892624-64-5
(2E)-N-[5-(Benzylsulfonyl)-1,3,4-thiadiazol-2-yl]-3-(2-chlorophenyl)prop-2-enamide
CAS 892624-64-5C18H14ClN3O3S2
2-(4-Chlorophenyl)sulfanyl-N-[(2-methyl-1,3-dioxoisoindol-5-yl)carbamothioyl]acetamide chemical structure, C18H14ClN3O3S2, CAS 445416-09-1
2-(4-Chlorophenyl)sulfanyl-N-[(2-methyl-1,3-dioxoisoindol-5-yl)carbamothioyl]acetamide
CAS 445416-09-1C18H14ClN3O3S2
2-(5-Chloro-1H-indol-1-yl)-N-[(2Z)-6-(methylsulfonyl)-1,3-benzothiazol-2(3H)-ylidene]acetamide chemical structure, C18H14ClN3O3S2, CAS 1144430-56-7
2-(5-Chloro-1H-indol-1-yl)-N-[(2Z)-6-(methylsulfonyl)-1,3-benzothiazol-2(3H)-ylidene]acetamide
CAS 1144430-56-7C18H14ClN3O3S2
4-Chloro-N'-[(8-methyl-8H-thieno[2,3-b]indol-2-yl)carbonyl]benzenesulfonohydrazide chemical structure, C18H14ClN3O3S2, CAS 477860-46-1
4-Chloro-N'-[(8-methyl-8H-thieno[2,3-b]indol-2-yl)carbonyl]benzenesulfonohydrazide
CAS 477860-46-1C18H14ClN3O3S2
Methyl 4-(2-((3-(2-chlorophenyl)-1,2,4-thiadiazol-5-yl)thio)acetamido)benzoate chemical structure, C18H14ClN3O3S2, CAS 864919-41-5
Methyl 4-(2-((3-(2-chlorophenyl)-1,2,4-thiadiazol-5-yl)thio)acetamido)benzoate
CAS 864919-41-5C18H14ClN3O3S2
2-(4-Chlorophenoxy)-N-{5-[(2-oxo-2-phenylethyl)sulfanyl]-1,3,4-thiadiazol-2-yl}acetamide chemical structure, C18H14ClN3O3S2, CAS 628272-30-0
2-(4-Chlorophenoxy)-N-{5-[(2-oxo-2-phenylethyl)sulfanyl]-1,3,4-thiadiazol-2-yl}acetamide
CAS 628272-30-0C18H14ClN3O3S2
2-[(4-Chlorophenyl)sulfonylamino]-N-(thiophen-2-ylmethylideneamino)benzamide chemical structure, C18H14ClN3O3S2, CAS 477734-28-4
2-[(4-Chlorophenyl)sulfonylamino]-N-(thiophen-2-ylmethylideneamino)benzamide
CAS 477734-28-4C18H14ClN3O3S2

Frequently asked questions

What is the molar mass of C18H14ClN3O3S2?

The molar mass of C18H14ClN3O3S2 is 419.90 g/mol, calculated from standard atomic weights for 18 carbon atoms, 14 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 419.0165 Da.

How many compounds have the formula C18H14ClN3O3S2?

CompoundList lists 15 compounds with the molecular formula C18H14ClN3O3S2, including N-{5-[(2-Chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}-2,3-dihydro-1,4-benzodioxine-2-carboxamide, N-(1,3-Benzodioxol-5-ylmethyl)-2-[[3-(2-chlorophenyl)-1,2,4-thiadiazol-5-yl]sulfanyl]acetamide, 3-Chloro-N-[[(2-methoxybenzoyl)amino]carbamothioyl]-1-benzothiophene-2-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 C18H14ClN3O3S2?

C18H14ClN3O3S2 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.