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Molecular formula

C21H29N5O3S

21 compounds have this formula on CompoundList.

Molar mass
431.55g/mol
Monoisotopic mass
431.1991Da
Atoms
59
Elements
5
Rings plus double bonds
10

The formula C21H29N5O3S describes a molecule made of 21 carbon atoms, 29 hydrogen atoms, 5 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 × 2158.45%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 296.77%
    1.008 × 29 = 29.232 g/mol
  • N Nitrogen × 516.23%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 311.12%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 17.43%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H29N5O3S

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

Showing 1 to 21 of 21 compounds

1-[6-[4-(2-Methoxyphenyl)piperazin-1-yl]pyridin-3-yl]sulfonyl-4-methylpiperazine chemical structure, C21H29N5O3S, CAS 851614-08-9
1-[6-[4-(2-Methoxyphenyl)piperazin-1-yl]pyridin-3-yl]sulfonyl-4-methylpiperazine
CAS 851614-08-9C21H29N5O3S
5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(3-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile chemical structure, C21H29N5O3S, CAS 941248-95-9
5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(3-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile
CAS 941248-95-9C21H29N5O3S
5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile chemical structure, C21H29N5O3S, CAS 941247-97-8
5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile
CAS 941247-97-8C21H29N5O3S
2-[4-(4-Ethoxybenzenesulfonyl)piperazin-1-yl]-4-methyl-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5O3S, CAS 946283-46-1
2-[4-(4-Ethoxybenzenesulfonyl)piperazin-1-yl]-4-methyl-6-(pyrrolidin-1-yl)pyrimidine
CAS 946283-46-1C21H29N5O3S
3-(4-((5-Methoxy-2,4-dimethylphenyl)sulfonyl)piperazin-1-yl)-6-(pyrrolidin-1-yl)pyridazine chemical structure, C21H29N5O3S, CAS 1219845-19-8
3-(4-((5-Methoxy-2,4-dimethylphenyl)sulfonyl)piperazin-1-yl)-6-(pyrrolidin-1-yl)pyridazine
CAS 1219845-19-8C21H29N5O3S
1-(Methylsulfonyl)-N-(2-(3-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)piperidine-4-carboxamide chemical structure, C21H29N5O3S, CAS 1797671-20-5
1-(Methylsulfonyl)-N-(2-(3-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)piperidine-4-carboxamide
CAS 1797671-20-5C21H29N5O3S
N-(3-Methyl-4-(N-((1-(6-methylpyridazin-3-yl)piperidin-4-yl)methyl)sulfamoyl)phenyl)propionamide chemical structure, C21H29N5O3S, CAS 1797123-89-7
N-(3-Methyl-4-(N-((1-(6-methylpyridazin-3-yl)piperidin-4-yl)methyl)sulfamoyl)phenyl)propionamide
CAS 1797123-89-7C21H29N5O3S
N-[[5-[2-(Cyclohexylamino)-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]methyl]-2-(4-methoxyphenyl)acetamide chemical structure, C21H29N5O3S, CAS 692772-27-3
N-[[5-[2-(Cyclohexylamino)-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]methyl]-2-(4-methoxyphenyl)acetamide
CAS 692772-27-3C21H29N5O3S
5-((4-Ethoxy-3-methoxyphenyl)(4-ethylpiperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C21H29N5O3S, CAS 869343-55-5
5-((4-Ethoxy-3-methoxyphenyl)(4-ethylpiperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 869343-55-5C21H29N5O3S
N-Cyclopentyl-2-[(5-{2-[(2-methoxyphenyl)amino]-2-oxoethyl}-4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]butanamide chemical structure, C21H29N5O3S, CAS 950240-86-5
N-Cyclopentyl-2-[(5-{2-[(2-methoxyphenyl)amino]-2-oxoethyl}-4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]butanamide
CAS 950240-86-5C21H29N5O3S
5-((3,4-Dimethoxyphenyl)(4-ethylpiperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C21H29N5O3S, CAS 886911-47-3
5-((3,4-Dimethoxyphenyl)(4-ethylpiperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 886911-47-3C21H29N5O3S
5-((4-Ethoxyphenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C21H29N5O3S, CAS 898366-89-7
5-((4-Ethoxyphenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898366-89-7C21H29N5O3S
4-tert-Butyl-N-(2-{[4-(pyrimidin-2-yl)piperazin-1-yl]sulfonyl}ethyl)benzamide chemical structure, C21H29N5O3S, CAS 946224-82-4
4-tert-Butyl-N-(2-{[4-(pyrimidin-2-yl)piperazin-1-yl]sulfonyl}ethyl)benzamide
CAS 946224-82-4C21H29N5O3S
4-{2-[4-(3,4-Dimethylbenzenesulfonyl)piperazin-1-yl]-6-methylpyrimidin-4-yl}morpholine chemical structure, C21H29N5O3S, CAS 946365-84-0
4-{2-[4-(3,4-Dimethylbenzenesulfonyl)piperazin-1-yl]-6-methylpyrimidin-4-yl}morpholine
CAS 946365-84-0C21H29N5O3S
4-(2-(4-((4-Ethylphenyl)sulfonyl)piperazin-1-yl)-6-methylpyrimidin-4-yl)morpholine chemical structure, C21H29N5O3S, CAS 946316-28-5
4-(2-(4-((4-Ethylphenyl)sulfonyl)piperazin-1-yl)-6-methylpyrimidin-4-yl)morpholine
CAS 946316-28-5C21H29N5O3S
(1-Cyclopentyl-6-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl)(4-(1,1-dioxidotetrahydrothiophen-3-yl)piperazin-1-yl)methanone chemical structure, C21H29N5O3S, CAS 1324062-95-4
(1-Cyclopentyl-6-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl)(4-(1,1-dioxidotetrahydrothiophen-3-yl)piperazin-1-yl)methanone
CAS 1324062-95-4C21H29N5O3S
N~1~,N~1~-diethyl-N~4~-[5-(2-methoxybenzyl)-1,3,4-thiadiazol-2-yl]piperidine-1,4-dicarboxamide chemical structure, C21H29N5O3S, CAS 1158225-06-9
N~1~,N~1~-diethyl-N~4~-[5-(2-methoxybenzyl)-1,3,4-thiadiazol-2-yl]piperidine-1,4-dicarboxamide
CAS 1158225-06-9C21H29N5O3S
N-(4-(N-(1-(5-Cyclopropyl-1H-pyrazol-3-yl)piperidin-4-yl)sulfamoyl)-3-methylphenyl)propionamide chemical structure, C21H29N5O3S, CAS 2034201-23-3
N-(4-(N-(1-(5-Cyclopropyl-1H-pyrazol-3-yl)piperidin-4-yl)sulfamoyl)-3-methylphenyl)propionamide
CAS 2034201-23-3C21H29N5O3S
2-(4-((2-Methoxy-5-methylphenyl)sulfonyl)piperazin-1-yl)-4-methyl-6-(pyrrolidin-1-yl)pyrimidine chemical structure, C21H29N5O3S, CAS 946365-37-3
2-(4-((2-Methoxy-5-methylphenyl)sulfonyl)piperazin-1-yl)-4-methyl-6-(pyrrolidin-1-yl)pyrimidine
CAS 946365-37-3C21H29N5O3S
2-[5-(1-Methanesulfonylpiperidine-4-carbonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-1-methyl-1H-1,3-benzodiazole chemical structure, C21H29N5O3S, CAS 2548995-19-1
2-[5-(1-Methanesulfonylpiperidine-4-carbonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-1-methyl-1H-1,3-benzodiazole
CAS 2548995-19-1C21H29N5O3S
4-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]-4-oxobutanamide chemical structure, C21H29N5O3S, CAS 5286-09-9
4-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]-4-oxobutanamide
CAS 5286-09-9C21H29N5O3S

Frequently asked questions

What is the molar mass of C21H29N5O3S?

The molar mass of C21H29N5O3S is 431.55 g/mol, calculated from standard atomic weights for 21 carbon atoms, 29 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 431.1991 Da.

How many compounds have the formula C21H29N5O3S?

CompoundList lists 21 compounds with the molecular formula C21H29N5O3S, including 1-[6-[4-(2-Methoxyphenyl)piperazin-1-yl]pyridin-3-yl]sulfonyl-4-methylpiperazine, 5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(3-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile, 5-{[3-(Dimethylamino)propyl]amino}-2-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}-1,3-oxazole-4-carbonitrile. 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 C21H29N5O3S?

C21H29N5O3S has a degree of unsaturation of 10. 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.