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Molecular formula

C21H30N4O3S

31 compounds have this formula on CompoundList.

Molar mass
418.56g/mol
Monoisotopic mass
418.2039Da
Atoms
59
Elements
5
Rings plus double bonds
9

The formula C21H30N4O3S describes a molecule made of 21 carbon atoms, 30 hydrogen atoms, 4 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 × 2160.26%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 307.22%
    1.008 × 30 = 30.240 g/mol
  • N Nitrogen × 413.39%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 311.47%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 17.66%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H30N4O3S

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

Showing 1 to 31 of 31 compounds

3-Amino-N,N-diethyl-4-(4-(2-methoxyphenyl)-1-piperazinyl)benzenesulfonamide chemical structure, C21H30N4O3S, CAS 733030-86-9
3-Amino-N,N-diethyl-4-(4-(2-methoxyphenyl)-1-piperazinyl)benzenesulfonamide
CAS 733030-86-9C21H30N4O3S
Ethyl 4-{[(4-carbamoyl-4-piperidylpiperidyl)thioxomethyl]amino}benzoate chemical structure, C21H30N4O3S, CAS 433255-44-8
Ethyl 4-{[(4-carbamoyl-4-piperidylpiperidyl)thioxomethyl]amino}benzoate
CAS 433255-44-8C21H30N4O3S
2-Methyl-1-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]-3-(3,4,5-trimethylpyrazol-1-yl)propan-1-one chemical structure, C21H30N4O3S, CAS 890603-40-4
2-Methyl-1-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]-3-(3,4,5-trimethylpyrazol-1-yl)propan-1-one
CAS 890603-40-4C21H30N4O3S
Cgp 11,112 chemical structure, C21H30N4O3S, CAS 85337-29-7
Cgp 11,112
CAS 85337-29-7C21H30N4O3S
Glibutimine chemical structure, C21H30N4O3S, CAS 25859-76-1
Glibutimine
CAS 25859-76-1C21H30N4O3S
N-(3-Methyl-4-(N-(2-(1-methyl-1H-pyrrol-2-yl)-2-(pyrrolidin-1-yl)ethyl)sulfamoyl)phenyl)propionamide chemical structure, C21H30N4O3S, CAS 1049447-71-3
N-(3-Methyl-4-(N-(2-(1-methyl-1H-pyrrol-2-yl)-2-(pyrrolidin-1-yl)ethyl)sulfamoyl)phenyl)propionamide
CAS 1049447-71-3C21H30N4O3S
4-(N-Cyclohexyl-N-methylsulfamoyl)-N-(1-isopropyl-3-methyl-1H-pyrazol-5-yl)benzamide chemical structure, C21H30N4O3S, CAS 1171639-65-8
4-(N-Cyclohexyl-N-methylsulfamoyl)-N-(1-isopropyl-3-methyl-1H-pyrazol-5-yl)benzamide
CAS 1171639-65-8C21H30N4O3S
N-(3-Dimethylaminopropyl)benzylpenicillinamide chemical structure, C21H30N4O3S, CAS 105603-45-0
N-(3-Dimethylaminopropyl)benzylpenicillinamide
CAS 105603-45-0C21H30N4O3S
1-(3,4-Dimethoxybenzyl)-3-(2-(4-methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)urea chemical structure, C21H30N4O3S, CAS 1105224-62-1
1-(3,4-Dimethoxybenzyl)-3-(2-(4-methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)urea
CAS 1105224-62-1C21H30N4O3S
Methyl 2-[4-[(4-carbamoyl-4-piperidin-1-ylpiperidine-1-carbothioyl)amino]phenyl]acetate chemical structure, C21H30N4O3S, CAS 516457-97-9
Methyl 2-[4-[(4-carbamoyl-4-piperidin-1-ylpiperidine-1-carbothioyl)amino]phenyl]acetate
CAS 516457-97-9C21H30N4O3S
N-(2-Acetamidoethyl)-3-(7-tert-butyl-4-oxo-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)propanamide chemical structure, C21H30N4O3S, CAS 950346-41-5
N-(2-Acetamidoethyl)-3-(7-tert-butyl-4-oxo-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)propanamide
CAS 950346-41-5C21H30N4O3S
3-(3,5-Dimethyl-1H-pyrazol-1-yl)-1-[4-(3,4-dimethylbenzenesulfonyl)piperazin-1-yl]butan-1-one chemical structure, C21H30N4O3S, CAS 1017527-34-2
3-(3,5-Dimethyl-1H-pyrazol-1-yl)-1-[4-(3,4-dimethylbenzenesulfonyl)piperazin-1-yl]butan-1-one
CAS 1017527-34-2C21H30N4O3S
N-(3-Morpholinopropyl)-4-oxo-3-pentyl-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxamide chemical structure, C21H30N4O3S, CAS 362500-99-0
N-(3-Morpholinopropyl)-4-oxo-3-pentyl-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxamide
CAS 362500-99-0C21H30N4O3S
N-(3-Morpholinopropyl)-6-(4-oxo-2-thioxo-1,2-dihydroquinazolin-3(4H)-yl)hexanamide chemical structure, C21H30N4O3S, CAS 422276-14-0
N-(3-Morpholinopropyl)-6-(4-oxo-2-thioxo-1,2-dihydroquinazolin-3(4H)-yl)hexanamide
CAS 422276-14-0C21H30N4O3S
3-(1-(2-(Benzylthio)acetyl)piperidin-4-yl)-4-ethyl-1-(2-methoxyethyl)-1H-1,2,4-triazol-5(4H)-one chemical structure, C21H30N4O3S, CAS 1797287-01-4
3-(1-(2-(Benzylthio)acetyl)piperidin-4-yl)-4-ethyl-1-(2-methoxyethyl)-1H-1,2,4-triazol-5(4H)-one
CAS 1797287-01-4C21H30N4O3S
(3r,5r,7r)-N-(2-(2-((2-Methoxyethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)adamantane-1-carboxamide chemical structure, C21H30N4O3S, CAS 1105247-85-5
(3r,5r,7r)-N-(2-(2-((2-Methoxyethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)adamantane-1-carboxamide
CAS 1105247-85-5C21H30N4O3S
N-((4-(1H-Benzo[d]imidazol-2-yl)cyclohexyl)methyl)-1-(methylsulfonyl)piperidine-4-carboxamide chemical structure, C21H30N4O3S, CAS 1207049-66-8
N-((4-(1H-Benzo[d]imidazol-2-yl)cyclohexyl)methyl)-1-(methylsulfonyl)piperidine-4-carboxamide
CAS 1207049-66-8C21H30N4O3S
2-(4-Benzylsulfonylpiperazin-1-yl)-N-(1-cyanocyclohexyl)propanamide chemical structure, C21H30N4O3S, CAS 878596-39-5
2-(4-Benzylsulfonylpiperazin-1-yl)-N-(1-cyanocyclohexyl)propanamide
CAS 878596-39-5C21H30N4O3S
5-((2-(Azepan-1-yl)-2-oxoethyl)thio)-6-isobutyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C21H30N4O3S, CAS 946239-32-3
5-((2-(Azepan-1-yl)-2-oxoethyl)thio)-6-isobutyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
CAS 946239-32-3C21H30N4O3S
2-[4-(Benzenesulfonamido)piperidin-1-yl]-N-(1-cyanocycloheptyl)acetamide chemical structure, C21H30N4O3S, CAS 1147328-82-2
2-[4-(Benzenesulfonamido)piperidin-1-yl]-N-(1-cyanocycloheptyl)acetamide
CAS 1147328-82-2C21H30N4O3S
4-(4-((4-(tert-Butyl)phenyl)sulfonyl)piperazin-1-yl)-6-ethoxy-2-methylpyrimidine chemical structure, C21H30N4O3S, CAS 946354-15-0
4-(4-((4-(tert-Butyl)phenyl)sulfonyl)piperazin-1-yl)-6-ethoxy-2-methylpyrimidine
CAS 946354-15-0C21H30N4O3S
4-Ethyl-1-(2-methoxyethyl)-3-(1-(3-(phenylthio)propanoyl)piperidin-4-yl)-1H-1,2,4-triazol-5(4H)-one chemical structure, C21H30N4O3S, CAS 1797537-66-6
4-Ethyl-1-(2-methoxyethyl)-3-(1-(3-(phenylthio)propanoyl)piperidin-4-yl)-1H-1,2,4-triazol-5(4H)-one
CAS 1797537-66-6C21H30N4O3S
2-{[4-Methyl-3-(piperidine-1-sulfonyl)phenyl]amino}-1-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethan-1-one chemical structure, C21H30N4O3S, CAS 1384589-95-0
2-{[4-Methyl-3-(piperidine-1-sulfonyl)phenyl]amino}-1-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethan-1-one
CAS 1384589-95-0C21H30N4O3S
4-Isobutoxy-N-((1-(6-methylpyridazin-3-yl)piperidin-4-yl)methyl)benzenesulfonamide chemical structure, C21H30N4O3S, CAS 1797563-32-6
4-Isobutoxy-N-((1-(6-methylpyridazin-3-yl)piperidin-4-yl)methyl)benzenesulfonamide
CAS 1797563-32-6C21H30N4O3S

Frequently asked questions

What is the molar mass of C21H30N4O3S?

The molar mass of C21H30N4O3S is 418.56 g/mol, calculated from standard atomic weights for 21 carbon atoms, 30 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 418.2039 Da.

How many compounds have the formula C21H30N4O3S?

CompoundList lists 31 compounds with the molecular formula C21H30N4O3S, including 3-Amino-N,N-diethyl-4-(4-(2-methoxyphenyl)-1-piperazinyl)benzenesulfonamide, Ethyl 4-{[(4-carbamoyl-4-piperidylpiperidyl)thioxomethyl]amino}benzoate, 2-Methyl-1-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]-3-(3,4,5-trimethylpyrazol-1-yl)propan-1-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 C21H30N4O3S?

C21H30N4O3S has a degree of unsaturation of 9. 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.