C21H22N4O3S
245 compounds have this formula on CompoundList.
- Molar mass
- 410.49g/mol
- Monoisotopic mass
- 410.1413Da
- Atoms
- 51
- Elements
- 5
- Rings plus double bonds
- 13
The formula C21H22N4O3S describes a molecule made of 21 carbon atoms, 22 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 × 2161.45%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 225.40%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 413.65%14.007 × 4 = 56.028 g/mol
- O Oxygen × 311.69%15.999 × 3 = 47.997 g/mol
- S Sulfur × 17.81%32.06 × 1 = 32.060 g/mol
Compounds with the formula C21H22N4O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 245 of 245 compounds
![1-(Naphthalen-1-ylmethyl)-3-(1,3,6-trimethyl-2,2-dioxido-1,3-dihydrobenzo[c][1,2,5]thiadiazol-5-yl)urea chemical structure, C21H22N4O3S, CAS 2034263-21-1](/s/SYGDJKAEIYYFLV-UHFFFAOYSA-N.svg)
![3-(1-(2-(Benzylthio)acetyl)piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C21H22N4O3S, CAS 2034553-98-3](/s/ZGYGKUGUWDKOFA-UHFFFAOYSA-N.svg)
![2-(Methylsulfanyl)-N-[(4-oxo-3,4-dihydroquinazolin-2-yl)methyl]-N-[(oxolan-2-yl)methyl]pyridine-3-carboxamide chemical structure, C21H22N4O3S, CAS 873213-51-5](/s/WRTGUCLTCPTKSO-UHFFFAOYSA-N.svg)
![N-Ethyl-2-[2-hydroxy-4-(indol-3-ylmethyl)-5-oxo(2-imidazolinyl)]-N-(2-thienylm ethyl)acetamide chemical structure, C21H22N4O3S, CAS 1206097-66-6](/s/GATMNTFGDROJOR-UHFFFAOYSA-N.svg)
![(6,7,8,9-Tetrahydro-4-oxo-4H-pyrimido[2,1-b]benzothiazol-2-yl)methyl 2-(1-pyrrolidinyl)-3-pyridinecarboxylate chemical structure, C21H22N4O3S, CAS 1017226-96-8](/s/CNYKGCKIWHUVOA-UHFFFAOYSA-N.svg)
![(1,3-Diphenyl-1H-pyrazol-5-yl)[4-(methylsulfonyl)piperazin-1-yl]methanone chemical structure, C21H22N4O3S, CAS 1134769-49-5](/s/UEDDEAFCHNWCFE-UHFFFAOYSA-N.svg)
![N-(3-Acetamidophenyl)-2-({1-[(2-methoxyphenyl)methyl]-1H-imidazol-2-yl}sulfanyl)acetamide chemical structure, C21H22N4O3S, CAS 946320-70-3](/s/VCJDICKNQQAIAR-UHFFFAOYSA-N.svg)
![N-Methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]-4-(2-phenylethenesulfonamido)benzamide chemical structure, C21H22N4O3S, CAS 1181462-06-5](/s/QCGWHJYPMSMRTP-OUKQBFOZSA-N.svg)
![N-[4-(1H-Imidazol-1-yl)benzyl]-3-(pyrrolidin-1-ylsulfonyl)benzamide chemical structure, C21H22N4O3S, CAS 1269167-40-9](/s/JJVNHJLQWPQMJX-UHFFFAOYSA-N.svg)
![N-[2-[(2Z)-2-[(3-Ethoxy-4-hydroxy-phenyl)methylene]hydrazino]-4-(p-tolyl)thiazol-5-yl]acetamide chemical structure, C21H22N4O3S, CAS 608492-51-9](/s/FMMCMMLVNWOFPC-WSDLNYQXSA-N.svg)
- N-(2-Methoxy-5-methylphenyl)-2-((6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide898625-06-4C21H22N4O3S
- N-(2-Ethylphenyl)-2-((6-(4-methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide898624-14-1C21H22N4O3S
- 1-Benzyl-4-[4-(3,4-dimethoxyphenyl)-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl]pyrrolidin-2-one2548978-76-1C21H22N4O3S
- YA75Vkr25X2329710-94-1C21H22N4O3S
- 2-{5-Phenylmethanesulfonyl-octahydropyrrolo[3,4-c]pyrrol-2-yl}-4H-pyrido[1,2-a]pyrimidin-4-one2640821-82-3C21H22N4O3S
- N-(1H-1,3-Benzodiazol-2-yl)-1-(2-phenylethenesulfonyl)piperidine-4-carboxamide871304-49-3C21H22N4O3S
- 2-(1-Phenyl-1H-pyrazol-4-yl)-N-(3-(pyrrolidin-1-ylsulfonyl)phenyl)acetamide956771-94-1C21H22N4O3S
- (2Z)-N-(2,4-Dimethylphenyl)-3-(morpholin-4-yl)-4-(4-nitrophenyl)-1,3-thiazol-2(3H)-imine1049289-59-9C21H22N4O3S
- 4-[3-(Methylsulfonyl)phenyl]-N-(4-morpholin-4-ylphenyl)pyrimidin-2-amine945748-86-7C21H22N4O3S
- 4-[4-(Methylsulfonyl)phenyl]-N-(4-morpholin-4-ylphenyl)pyrimidin-2-amine945748-84-5C21H22N4O3S
- 1,3-Dimethyl-2-[(E)-phenyldiazenyl]-2,3-dihydro-1H-benzimidazol-1-ium benzenesulfonate67678-92-6C21H22N4O3S
- 3-Cyclopropyl-1-[1-(2-phenyl-1,3-thiazole-4-carbonyl)piperidin-4-yl]imidazolidine-2,4-dione2097925-04-5C21H22N4O3S
- 6-Cyclopropyl-2-[1-(quinoline-8-sulfonyl)piperidin-4-yl]-2,3-dihydropyridazin-3-one2320857-75-6C21H22N4O3S
- 4-Phenyl-6-{[1-(pyridine-3-sulfonyl)piperidin-4-yl]methoxy}pyrimidine2380187-10-8C21H22N4O3S
- 3-{[4-(2-Phenylethenesulfonyl)piperazin-1-yl]methyl}-3,4-dihydroquinazolin-4-one794561-35-6C21H22N4O3S
- Imidazo[1,5-a]pyrazine-1-carboxamide,7-(ethylsulfonyl)-5,6,7,8-tetrahydro-n,3-diphenyl-1094086-48-2C21H22N4O3S
- N-(4-{[4-(1,8-Naphthyridin-2-yl)piperidin-1-yl]sulfonyl}phenyl)acetamide2640843-32-7C21H22N4O3S
- 2-[5-(Benzenesulfonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile2640961-33-5C21H22N4O3S
- N-[(2H-1,3-Benzodioxol-5-yl)methyl]-2-[4-(1,2-benzothiazol-3-yl)piperazin-1-yl]acetamide3054571-08-0C21H22N4O3S
- N-(Phenethylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide758699-04-6C21H22N4O3S
- (S)-N-(4-(2-(2-Aminothiazol-4-yl)acetamido)phenethyl)-2-hydroxy-2-phenylacetamide2984471-29-4C21H22N4O3S
Frequently asked questions
What is the molar mass of C21H22N4O3S?
The molar mass of C21H22N4O3S is 410.49 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 410.1413 Da.
How many compounds have the formula C21H22N4O3S?
CompoundList lists 245 compounds with the molecular formula C21H22N4O3S, including 1-(Naphthalen-1-ylmethyl)-3-(1,3,6-trimethyl-2,2-dioxido-1,3-dihydrobenzo[c][1,2,5]thiadiazol-5-yl)urea, 3-(1-(2-(Benzylthio)acetyl)piperidin-4-yl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione, N-(2-(Benzofuran-2-yl)-2-(dimethylamino)ethyl)-4-(1H-pyrazol-1-yl)benzenesulfonamide. 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 C21H22N4O3S?
C21H22N4O3S 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.