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Molecular formula

C19H15NO4S2

30 compounds have this formula on CompoundList.

Molar mass
385.45g/mol
Monoisotopic mass
385.0442Da
Atoms
41
Elements
5
Rings plus double bonds
13

The formula C19H15NO4S2 describes a molecule made of 19 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom, 4 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 × 1959.21%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 153.92%
    1.008 × 15 = 15.120 g/mol
  • N Nitrogen × 13.63%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 416.60%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 216.64%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C19H15NO4S2

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

Showing 1 to 30 of 30 compounds

2-(5-(4-(Benzyloxy)benzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid chemical structure, C19H15NO4S2, CAS 1151944-58-9
2-(5-(4-(Benzyloxy)benzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid
CAS 1151944-58-9C19H15NO4S2
{(5E)-5-[3-(Benzyloxy)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}acetic acid chemical structure, C19H15NO4S2, CAS 161192-40-1
{(5E)-5-[3-(Benzyloxy)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}acetic acid
CAS 161192-40-1C19H15NO4S2
[5-(3-Benzyloxy-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid chemical structure, C19H15NO4S2, CAS 1151944-59-0
[5-(3-Benzyloxy-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid
CAS 1151944-59-0C19H15NO4S2
{4-[(E)-(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenoxy}acetic acid chemical structure, C19H15NO4S2, CAS 531494-65-2
{4-[(E)-(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenoxy}acetic acid
CAS 531494-65-2C19H15NO4S2
2-[(4-Methylphenyl)sulfanyl]-5-nitrobenzyl 2-thiophenecarboxylate chemical structure, C19H15NO4S2, CAS 329078-99-1
2-[(4-Methylphenyl)sulfanyl]-5-nitrobenzyl 2-thiophenecarboxylate
CAS 329078-99-1C19H15NO4S2
(Z)-Methyl 4-((3-(3-methoxyphenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoate chemical structure, C19H15NO4S2, CAS 306323-90-0
(Z)-Methyl 4-((3-(3-methoxyphenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoate
CAS 306323-90-0C19H15NO4S2
(Z)-5-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-(4-ethoxyphenyl)-2-thioxothiazolidin-4-one chemical structure, C19H15NO4S2, CAS 303027-21-6
(Z)-5-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-(4-ethoxyphenyl)-2-thioxothiazolidin-4-one
CAS 303027-21-6C19H15NO4S2
4-[(4-Methylphenyl)sulfanyl]-3-nitrobenzyl 2-thiophenecarboxylate chemical structure, C19H15NO4S2, CAS 320424-07-5
4-[(4-Methylphenyl)sulfanyl]-3-nitrobenzyl 2-thiophenecarboxylate
CAS 320424-07-5C19H15NO4S2
{(5E)-5-[4-(Benzyloxy)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}acetic acid chemical structure, C19H15NO4S2, CAS 161192-39-8
{(5E)-5-[4-(Benzyloxy)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}acetic acid
CAS 161192-39-8C19H15NO4S2
2,4-Dimethyl-N-(2-oxonaphtho[2,1-d][1,3]oxathiol-5-yl)benzenesulfonamide chemical structure, C19H15NO4S2, CAS 518052-68-1
2,4-Dimethyl-N-(2-oxonaphtho[2,1-d][1,3]oxathiol-5-yl)benzenesulfonamide
CAS 518052-68-1C19H15NO4S2
2-((3-(4-Ethoxyphenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoic acid chemical structure, C19H15NO4S2, CAS 303790-24-1
2-((3-(4-Ethoxyphenyl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzoic acid
CAS 303790-24-1C19H15NO4S2
4-Oxo-5-[[4-(phenylmethoxy)phenyl]methylene]-2-thioxo-3-thiazolidineacetic acid chemical structure, C19H15NO4S2, CAS 1103516-44-4
4-Oxo-5-[[4-(phenylmethoxy)phenyl]methylene]-2-thioxo-3-thiazolidineacetic acid
CAS 1103516-44-4C19H15NO4S2
2-[(5Z)-5-(4-Hydroxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]-3-phenylpropanoic acid chemical structure, C19H15NO4S2, CAS 1414727-23-3
2-[(5Z)-5-(4-Hydroxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]-3-phenylpropanoic acid
CAS 1414727-23-3C19H15NO4S2
4-Ethyl-N-(2-oxobenzo[g][1,3]benzoxathiol-5-yl)benzenesulfonamide chemical structure, C19H15NO4S2, CAS 518052-70-5
4-Ethyl-N-(2-oxobenzo[g][1,3]benzoxathiol-5-yl)benzenesulfonamide
CAS 518052-70-5C19H15NO4S2
Methyl 4-({[5-(thiophene-2-carbonyl)thiophen-2-yl]methyl}carbamoyl)benzoate chemical structure, C19H15NO4S2, CAS 1421513-48-5
Methyl 4-({[5-(thiophene-2-carbonyl)thiophen-2-yl]methyl}carbamoyl)benzoate
CAS 1421513-48-5C19H15NO4S2
N-(3-Acetyl-2-methylnaphtho[1,2-b]furan-5-yl)-2-thiophenesulfonamide chemical structure, C19H15NO4S2, CAS 494827-60-0
N-(3-Acetyl-2-methylnaphtho[1,2-b]furan-5-yl)-2-thiophenesulfonamide
CAS 494827-60-0C19H15NO4S2
Methyl 4-{[3-(4-methoxyphenyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}benzoate chemical structure, C19H15NO4S2, CAS 526186-26-5
Methyl 4-{[3-(4-methoxyphenyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}benzoate
CAS 526186-26-5C19H15NO4S2
N-((5-(Thiophene-3-carbonyl)thiophen-2-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide chemical structure, C19H15NO4S2, CAS 1797760-75-8
N-((5-(Thiophene-3-carbonyl)thiophen-2-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide
CAS 1797760-75-8C19H15NO4S2
Methyl 4-[(5E)-5-(3-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]benzoate chemical structure, C19H15NO4S2, CAS 433306-34-4
Methyl 4-[(5E)-5-(3-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]benzoate
CAS 433306-34-4C19H15NO4S2
Methyl 4-[(5E)-5-(4-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]benzoate chemical structure, C19H15NO4S2, CAS 433326-45-5
Methyl 4-[(5E)-5-(4-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]benzoate
CAS 433326-45-5C19H15NO4S2
N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide chemical structure, C19H15NO4S2, CAS 1421526-09-1
N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide
CAS 1421526-09-1C19H15NO4S2
6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl cinnamate chemical structure, C19H15NO4S2, CAS 896305-46-7
6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl cinnamate
CAS 896305-46-7C19H15NO4S2
(Z)-2-Hydroxyphenyl 3-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoate chemical structure, C19H15NO4S2, CAS 941944-23-6
(Z)-2-Hydroxyphenyl 3-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoate
CAS 941944-23-6C19H15NO4S2
(Z)-3-Hydroxyphenyl 3-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoate chemical structure, C19H15NO4S2, CAS 941897-96-7
(Z)-3-Hydroxyphenyl 3-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoate
CAS 941897-96-7C19H15NO4S2

Frequently asked questions

What is the molar mass of C19H15NO4S2?

The molar mass of C19H15NO4S2 is 385.45 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 385.0442 Da.

How many compounds have the formula C19H15NO4S2?

CompoundList lists 30 compounds with the molecular formula C19H15NO4S2, including 2-(5-(4-(Benzyloxy)benzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid, {(5E)-5-[3-(Benzyloxy)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}acetic acid, [5-(3-Benzyloxy-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid. 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 C19H15NO4S2?

C19H15NO4S2 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.