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Molecular formula

C22H18N2O3S

121 compounds have this formula on CompoundList.

Molar mass
390.46g/mol
Monoisotopic mass
390.1038Da
Atoms
46
Elements
5
Rings plus double bonds
15

The formula C22H18N2O3S describes a molecule made of 22 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 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 × 2267.68%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 184.65%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 27.17%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 312.29%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 18.21%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C22H18N2O3S

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

Showing 101 to 121 of 121 compounds

N-(4-(2-Oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)benzofuran-2-carboxamide chemical structure, C22H18N2O3S, CAS 1207022-33-0
N-(4-(2-Oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)benzofuran-2-carboxamide
CAS 1207022-33-0C22H18N2O3S
(E)-N-(10-Ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-3-(thiophen-2-yl)acrylamide chemical structure, C22H18N2O3S, CAS 1331448-17-9
(E)-N-(10-Ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-3-(thiophen-2-yl)acrylamide
CAS 1331448-17-9C22H18N2O3S
2-(2,3-Dihydrobenzofuran-5-yl)-N-(4-(furan-2-yl)-6-methylbenzo[d]thiazol-2-yl)acetamide chemical structure, C22H18N2O3S, CAS 2288709-60-2
2-(2,3-Dihydrobenzofuran-5-yl)-N-(4-(furan-2-yl)-6-methylbenzo[d]thiazol-2-yl)acetamide
CAS 2288709-60-2C22H18N2O3S
Methyl 4-{[(biphenyl-4-ylcarbonyl)carbamothioyl]amino}benzoate chemical structure, C22H18N2O3S, CAS 364611-06-3
Methyl 4-{[(biphenyl-4-ylcarbonyl)carbamothioyl]amino}benzoate
CAS 364611-06-3C22H18N2O3S
[3,4-Bis(4-methoxyphenyl)-1H-pyrazol-1-yl](2-thienyl)methanone chemical structure, C22H18N2O3S, CAS 955964-56-4
[3,4-Bis(4-methoxyphenyl)-1H-pyrazol-1-yl](2-thienyl)methanone
CAS 955964-56-4C22H18N2O3S
3-[3,5-Dimethyl-4-(4-methylphenyl)sulfanylpyrazole-1-carbonyl]chromen-2-one chemical structure, C22H18N2O3S, CAS 1001785-65-4
3-[3,5-Dimethyl-4-(4-methylphenyl)sulfanylpyrazole-1-carbonyl]chromen-2-one
CAS 1001785-65-4C22H18N2O3S
Methyl 4-(9-oxo-6,7,9,10-tetrahydro-5H-benzo[h]thiazolo[2,3-b]quinazolin-7-yl)benzoate chemical structure, C22H18N2O3S, CAS 486440-06-6
Methyl 4-(9-oxo-6,7,9,10-tetrahydro-5H-benzo[h]thiazolo[2,3-b]quinazolin-7-yl)benzoate
CAS 486440-06-6C22H18N2O3S
Methyl 4-(((1,2-dihydroacenaphthylen-5-yl)carbamothioyl)carbamoyl)benzoate chemical structure, C22H18N2O3S, CAS 477508-55-7
Methyl 4-(((1,2-dihydroacenaphthylen-5-yl)carbamothioyl)carbamoyl)benzoate
CAS 477508-55-7C22H18N2O3S
3-(Benzenesulfonyl)-6-methoxy-N-phenylquinolin-4-amine chemical structure, C22H18N2O3S, CAS 895642-66-7
3-(Benzenesulfonyl)-6-methoxy-N-phenylquinolin-4-amine
CAS 895642-66-7C22H18N2O3S
3-(4-Methylbenzenesulfonyl)-1-(4-methylphenyl)-1,4-dihydrocinnolin-4-one chemical structure, C22H18N2O3S, CAS 950270-34-5
3-(4-Methylbenzenesulfonyl)-1-(4-methylphenyl)-1,4-dihydrocinnolin-4-one
CAS 950270-34-5C22H18N2O3S
N-(4-(7-Ethoxybenzofuran-2-yl)thiazol-2-yl)cinnamamide chemical structure, C22H18N2O3S, CAS 941881-19-2
N-(4-(7-Ethoxybenzofuran-2-yl)thiazol-2-yl)cinnamamide
CAS 941881-19-2C22H18N2O3S
4-Benzyl-7-hydroxy-N-(2-methylphenyl)-5-oxo-4,5-dihydrothieno[3,2-b]pyridine-6-carboxamide chemical structure, C22H18N2O3S, CAS 1351777-15-5
4-Benzyl-7-hydroxy-N-(2-methylphenyl)-5-oxo-4,5-dihydrothieno[3,2-b]pyridine-6-carboxamide
CAS 1351777-15-5C22H18N2O3S
N-[4-(1,3-Benzothiazol-2-yl)phenyl]-2-(2-methoxyphenoxy)acetamide chemical structure, C22H18N2O3S, CAS 381199-60-6
N-[4-(1,3-Benzothiazol-2-yl)phenyl]-2-(2-methoxyphenoxy)acetamide
CAS 381199-60-6C22H18N2O3S
N-[4-(1,3-Benzothiazol-2-yl)phenyl]-2,3-dimethoxybenzamide chemical structure, C22H18N2O3S, CAS 946346-27-6
N-[4-(1,3-Benzothiazol-2-yl)phenyl]-2,3-dimethoxybenzamide
CAS 946346-27-6C22H18N2O3S
N-(4-Methoxy-7-methyl-1,3-benzothiazol-2-yl)-4-phenoxybenzamide chemical structure, C22H18N2O3S, CAS 921065-54-5
N-(4-Methoxy-7-methyl-1,3-benzothiazol-2-yl)-4-phenoxybenzamide
CAS 921065-54-5C22H18N2O3S
N-[(5-Benzoylthiophen-2-yl)methyl]-6-methoxy-1H-indole-2-carboxamide chemical structure, C22H18N2O3S, CAS 1796970-74-5
N-[(5-Benzoylthiophen-2-yl)methyl]-6-methoxy-1H-indole-2-carboxamide
CAS 1796970-74-5C22H18N2O3S
N-{2-[4-(Furan-2-yl)phenyl]-2-hydroxyethyl}-2-phenyl-1,3-thiazole-4-carboxamide chemical structure, C22H18N2O3S, CAS 2097872-46-1
N-{2-[4-(Furan-2-yl)phenyl]-2-hydroxyethyl}-2-phenyl-1,3-thiazole-4-carboxamide
CAS 2097872-46-1C22H18N2O3S
2-{4-[(1,3-Benzothiazol-2-yl)oxy]phenoxy}-N-phenylpropanamide chemical structure, C22H18N2O3S, CAS 111716-58-6
2-{4-[(1,3-Benzothiazol-2-yl)oxy]phenoxy}-N-phenylpropanamide
CAS 111716-58-6C22H18N2O3S
3-Benzyl-2-(2-phenylethenyl)-1,3-benzothiazol-3-ium nitrate chemical structure, C22H18N2O3S, CAS 113395-55-4
3-Benzyl-2-(2-phenylethenyl)-1,3-benzothiazol-3-ium nitrate
CAS 113395-55-4C22H18N2O3S
1-Anilino-1-oxopropan-2-yl 10H-phenothiazine-2-carboxylate chemical structure, C22H18N2O3S, CAS 156369-46-9
1-Anilino-1-oxopropan-2-yl 10H-phenothiazine-2-carboxylate
CAS 156369-46-9C22H18N2O3S
1-(6,11-Dihydrodibenzo[b,e]thiepin-11-yl)-5-hydroxy-2,3-dihydro-1H-pyrido[1,2-b]pyridazine-4,6-dione chemical structure, C22H18N2O3S, CAS 2489663-87-6
1-(6,11-Dihydrodibenzo[b,e]thiepin-11-yl)-5-hydroxy-2,3-dihydro-1H-pyrido[1,2-b]pyridazine-4,6-dione
CAS 2489663-87-6C22H18N2O3S

Frequently asked questions

What is the molar mass of C22H18N2O3S?

The molar mass of C22H18N2O3S is 390.46 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 390.1038 Da.

How many compounds have the formula C22H18N2O3S?

CompoundList lists 121 compounds with the molecular formula C22H18N2O3S, including N-(4-(2-Oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)benzofuran-2-carboxamide, (E)-N-(10-Ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-3-(thiophen-2-yl)acrylamide, 2-(2,3-Dihydrobenzofuran-5-yl)-N-(4-(furan-2-yl)-6-methylbenzo[d]thiazol-2-yl)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 C22H18N2O3S?

C22H18N2O3S has a degree of unsaturation of 15. 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.