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Molecular formula

C28H31N5O2S2

14 compounds have this formula on CompoundList.

Molar mass
533.71g/mol
Monoisotopic mass
533.1919Da
Atoms
68
Elements
5
Rings plus double bonds
16

The formula C28H31N5O2S2 describes a molecule made of 28 carbon atoms, 31 hydrogen atoms, 5 nitrogen atoms, 2 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 × 2863.01%
    12.011 × 28 = 336.308 g/mol
  • H Hydrogen × 315.85%
    1.008 × 31 = 31.248 g/mol
  • N Nitrogen × 513.12%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 26.00%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 212.01%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C28H31N5O2S2

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

Showing 1 to 14 of 14 compounds

2-(4-Benzyl-1-piperazinyl)-3-[(Z)-(3-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 361993-83-1
2-(4-Benzyl-1-piperazinyl)-3-[(Z)-(3-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 361993-83-1C28H31N5O2S2
2-(4-Benzylpiperazin-1-yl)-3-[(Z)-(3-sec-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 615275-67-7
2-(4-Benzylpiperazin-1-yl)-3-[(Z)-(3-sec-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 615275-67-7C28H31N5O2S2
9-Methyl-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 636991-11-2
9-Methyl-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 636991-11-2C28H31N5O2S2
7-Methyl-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 638133-94-5
7-Methyl-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 638133-94-5C28H31N5O2S2
2-(4-Ethylpiperazin-1-yl)-7-methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 797016-09-2
2-(4-Ethylpiperazin-1-yl)-7-methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 797016-09-2C28H31N5O2S2
2-(4-Benzylpiperazin-1-yl)-3-{(Z)-[3-(butan-2-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 442868-40-8
2-(4-Benzylpiperazin-1-yl)-3-{(Z)-[3-(butan-2-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 442868-40-8C28H31N5O2S2
3-[(Z)-(3-Hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 636990-16-4
3-[(Z)-(3-Hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 636990-16-4C28H31N5O2S2
2-(4-Benzylpiperazin-1-yl)-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 488100-43-2
2-(4-Benzylpiperazin-1-yl)-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 488100-43-2C28H31N5O2S2
7-Methyl-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 638133-95-6
7-Methyl-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 638133-95-6C28H31N5O2S2
2-(4-Ethylpiperazin-1-yl)-9-methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 797018-95-2
2-(4-Ethylpiperazin-1-yl)-9-methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 797018-95-2C28H31N5O2S2
9-Methyl-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 636991-10-1
9-Methyl-3-{(Z)-[3-(3-methylbutyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 636991-10-1C28H31N5O2S2
2-(4-Benzylpiperazin-1-yl)-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 488795-49-9
2-(4-Benzylpiperazin-1-yl)-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 488795-49-9C28H31N5O2S2
2-(4-Benzylpiperazin-1-yl)-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C28H31N5O2S2, CAS 500275-00-3
2-(4-Benzylpiperazin-1-yl)-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 500275-00-3C28H31N5O2S2
1-Butyl-4-methyl-2-oxo-5-[(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-6-(4-phenylpiperazin-1-yl)pyridine-3-carbonitrile chemical structure, C28H31N5O2S2, CAS 7065-08-9
1-Butyl-4-methyl-2-oxo-5-[(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-6-(4-phenylpiperazin-1-yl)pyridine-3-carbonitrile
CAS 7065-08-9C28H31N5O2S2

Frequently asked questions

What is the molar mass of C28H31N5O2S2?

The molar mass of C28H31N5O2S2 is 533.71 g/mol, calculated from standard atomic weights for 28 carbon atoms, 31 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 533.1919 Da.

How many compounds have the formula C28H31N5O2S2?

CompoundList lists 14 compounds with the molecular formula C28H31N5O2S2, including 2-(4-Benzyl-1-piperazinyl)-3-[(Z)-(3-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one, 2-(4-Benzylpiperazin-1-yl)-3-[(Z)-(3-sec-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, 9-Methyl-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(4-phenylpiperazin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one. 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 C28H31N5O2S2?

C28H31N5O2S2 has a degree of unsaturation of 16. 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.