Molecular formula
C21H22N2O3S
180 compounds have this formula on CompoundList.
- Molar mass
- 382.48g/mol
- Monoisotopic mass
- 382.1351Da
- Atoms
- 49
- Elements
- 5
- Rings plus double bonds
- 12
The formula C21H22N2O3S describes a molecule made of 21 carbon atoms, 22 hydrogen atoms, 2 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 × 2165.95%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 225.80%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 27.32%14.007 × 2 = 28.014 g/mol
- O Oxygen × 312.55%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.38%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H22N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 180 of 180 compounds
3-(Benzenesulfonyl)-6-methoxy-4-(piperidin-1-yl)quinoline
CAS 866811-76-9C21H22N2O3S
![N-{2-[2-(3,4-Dimethoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide chemical structure, C21H22N2O3S, CAS 893359-12-1](/s/YTPDOIHPZMPZCC-UHFFFAOYSA-N.svg)
N-{2-[2-(3,4-Dimethoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide
CAS 893359-12-1C21H22N2O3S
![4-Methoxy-N-{2-[2-(4-methoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide chemical structure, C21H22N2O3S, CAS 873076-04-1](/s/MVOLZMYSDTUFGC-UHFFFAOYSA-N.svg)
4-Methoxy-N-{2-[2-(4-methoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide
CAS 873076-04-1C21H22N2O3S
![3,4-Dimethoxy-N-{2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]ethyl}benzamide chemical structure, C21H22N2O3S, CAS 896375-73-8](/s/VYFOANBJJTXONW-UHFFFAOYSA-N.svg)
3,4-Dimethoxy-N-{2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]ethyl}benzamide
CAS 896375-73-8C21H22N2O3S
N-(4-(3,4-Dimethoxyphenyl)thiazol-2-yl)-2-(2,4-dimethylphenyl)acetamide
CAS 922675-58-9C21H22N2O3S
N-(4-(2,4-Dimethoxyphenyl)thiazol-2-yl)-2-(2,4-dimethylphenyl)acetamide
CAS 941941-26-0C21H22N2O3S
![[(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 4H,5H-naphtho[1,2-B]thiophene-2-carboxylate chemical structure, C21H22N2O3S, CAS 878079-00-6](/s/OPMBRKLGCASEFF-UHFFFAOYSA-N.svg)
[(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 4H,5H-naphtho[1,2-B]thiophene-2-carboxylate
CAS 878079-00-6C21H22N2O3S
![N-[2-(3,4-Dimethoxyphenyl)ethyl]-4-methyl-2-phenyl-1,3-thiazole-5-carboxamide chemical structure, C21H22N2O3S, CAS 892363-63-2](/s/LJCZFZCPYBIILP-UHFFFAOYSA-N.svg)
N-[2-(3,4-Dimethoxyphenyl)ethyl]-4-methyl-2-phenyl-1,3-thiazole-5-carboxamide
CAS 892363-63-2C21H22N2O3S
4-(4-Methylbenzenesulfonyl)-2-(4-methylphenyl)-5-(pyrrolidin-1-yl)-1,3-oxazole
CAS 862737-51-7C21H22N2O3S
![1-(3,4-Dimethoxyphenyl)-3-{[(2,5-dimethylphenyl)methyl]sulfanyl}-1,2-dihydropyrazin-2-one chemical structure, C21H22N2O3S, CAS 899987-55-4](/s/UNKVLTCPWBQKKA-UHFFFAOYSA-N.svg)
1-(3,4-Dimethoxyphenyl)-3-{[(2,5-dimethylphenyl)methyl]sulfanyl}-1,2-dihydropyrazin-2-one
CAS 899987-55-4C21H22N2O3S
(3,4-Dimethoxyphenyl)(2,2-dimethyl-5-thioxo-4-(p-tolyl)-2,5-dihydro-1H-imidazol-1-yl)methanone
CAS 899911-20-7C21H22N2O3S
![N-((4-(2-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)benzo[d]thiazole-2-carboxamide chemical structure, C21H22N2O3S, CAS 1207055-20-6](/s/VDVPOTHTRQOLOP-UHFFFAOYSA-N.svg)
N-((4-(2-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)benzo[d]thiazole-2-carboxamide
CAS 1207055-20-6C21H22N2O3S
4-Oxo-N-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)-4H-chromene-2-carboxamide
CAS 1208873-30-6C21H22N2O3S
(E)-N-(2-(Cyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-phenylethenesulfonamide
CAS 1251711-22-4C21H22N2O3S
![N-((4-(4-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)benzo[d]thiazole-6-carboxamide chemical structure, C21H22N2O3S, CAS 1327576-17-9](/s/YBGJVBRLCHOPDY-UHFFFAOYSA-N.svg)
N-((4-(4-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)benzo[d]thiazole-6-carboxamide
CAS 1327576-17-9C21H22N2O3S
![N-(2-Methoxyethyl)-N-(pyridin-4-ylmethyl)-[1,1'-biphenyl]-4-sulfonamide chemical structure, C21H22N2O3S, CAS 1286704-00-4](/s/MMNXHQOEGKGTFJ-UHFFFAOYSA-N.svg)
N-(2-Methoxyethyl)-N-(pyridin-4-ylmethyl)-[1,1'-biphenyl]-4-sulfonamide
CAS 1286704-00-4C21H22N2O3S
![3-(4-Methoxyphenyl)-1-(3-((4-methylbenzo[d]thiazol-2-yl)oxy)azetidin-1-yl)propan-1-one chemical structure, C21H22N2O3S, CAS 1396711-06-0](/s/IUVXTFYGPQNOIY-UHFFFAOYSA-N.svg)
3-(4-Methoxyphenyl)-1-(3-((4-methylbenzo[d]thiazol-2-yl)oxy)azetidin-1-yl)propan-1-one
CAS 1396711-06-0C21H22N2O3S
1-(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione
CAS 1396771-00-8C21H22N2O3S
(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)(5-phenylisoxazol-3-yl)methanone
CAS 1396630-60-6C21H22N2O3S
4-(3-Oxo-3-(4-(phenylsulfonyl)piperidin-1-yl)propyl)benzonitrile
CAS 1448027-03-9C21H22N2O3S
![3-Phenyl-N-(2-((tetrahydro-2H-pyran-4-yl)thio)ethyl)benzo[c]isoxazole-5-carboxamide chemical structure, C21H22N2O3S, CAS 2034525-33-0](/s/XWNAMVCNLGJSHV-UHFFFAOYSA-N.svg)
3-Phenyl-N-(2-((tetrahydro-2H-pyran-4-yl)thio)ethyl)benzo[c]isoxazole-5-carboxamide
CAS 2034525-33-0C21H22N2O3S
Nlrp3-IN-29
CAS 2198483-40-6C21H22N2O3S
![[3-(Furan-2-ylmethyl)-5,6-dimethyl-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl](4-methoxyphenyl)methanone chemical structure, C21H22N2O3S, CAS 690641-95-3](/s/WIXNZZXOFLAFQV-UHFFFAOYSA-N.svg)
[3-(Furan-2-ylmethyl)-5,6-dimethyl-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl](4-methoxyphenyl)methanone
CAS 690641-95-3C21H22N2O3S
N-(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3,5,6-trimethyl-1-benzofuran-2-carboxamide
CAS 622349-53-5C21H22N2O3S
- N-(4-Methoxybenzyl)-4,6-dimethyl-3-(phenylsulfonyl)-2-pyridinamine339017-07-1C21H22N2O3S
- 3-(1,3-Benzothiazol-2-yl)-1-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)propan-1-one785817-74-5C21H22N2O3S
- (E)-3-Phenyl-1-[4-[(E)-2-phenylethenyl]sulfonylpiperazin-1-yl]prop-2-en-1-one931066-70-5C21H22N2O3S
- Benzeneacetic acid, alpha-methyl-4-(4-oxo-2-(propylthio)-3(4H)-quinazolinyl)-, methyl ester102038-04-0C21H22N2O3S
- 1-[2-Methoxy-5-(naphthalene-1-sulfonyl)-phenyl]-piperazine497956-95-3C21H22N2O3S
- [3-(1,3-Benzodioxol-5-ylmethyl)-2-[(2,5-dimethylphenyl)methylsulfanyl]imidazol-4-yl]methanol853202-64-9C21H22N2O3S
- N-(4-(4-Isopropylphenyl)thiazol-2-yl)-2,3-dimethoxybenzamide922807-12-3C21H22N2O3S
- 2-{1-[(2-Methoxyphenoxy)acetyl]piperidin-4-yl}-1,3-benzothiazole898517-99-2C21H22N2O3S
- 3-Methyl-6-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-2-one903269-73-8C21H22N2O3S
- N-Cyclopentyl-2-(3-(phenylsulfonyl)-1H-indol-1-yl)acetamide941966-60-5C21H22N2O3S
- 1-(Pyrrolidin-1-yl)-2-(3-tosyl-1H-indol-1-yl)ethanone946306-23-6C21H22N2O3S
- 3-[(3-Butyl-4-oxoquinazolin-2-yl)sulfanylmethyl]-4-methoxybenzaldehyde1147638-70-7C21H22N2O3S
- Ethyl 2-{2-[(2,3-dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]acetamido}thiophene-3-carboxylate1147668-17-4C21H22N2O3S
- Ethyl 2-((5-(4-methoxyphenyl)-1-(p-tolyl)-1H-imidazol-2-yl)thio)acetate1206987-16-7C21H22N2O3S
- 4-Acetyl-N-(4-(3,4-dihydroisoquinolin-2(1H)-yl)but-2-yn-1-yl)benzenesulfonamide1351609-86-3C21H22N2O3S
- 3,4-Dimethoxy-N-((4-methyl-2-(o-tolyl)thiazol-5-yl)methyl)benzamide1448065-05-1C21H22N2O3S
- (E)-Methyl 7-(3-(4-(methylthio)phenyl)acrylamido)-3,4-dihydroisoquinoline-2(1H)-carboxylate1798404-78-0C21H22N2O3S
- 1-(4-Ethoxyphenyl)-3-((5-(hydroxy(phenyl)methyl)thiophen-2-yl)methyl)urea1797079-13-0C21H22N2O3S
- 3-({5-[Hydroxy(phenyl)methyl]thiophen-2-yl}methyl)-1-(2-phenoxyethyl)urea1797143-08-8C21H22N2O3S
- 3-(1-(3-(Naphthalen-1-yl)propanoyl)piperidin-4-yl)thiazolidine-2,4-dione1795301-90-4C21H22N2O3S
- N1-(2-(benzo[b]thiophen-2-yl)-2-hydroxypropyl)-N2-(1-phenylethyl)oxalamide2034464-67-8C21H22N2O3S
- 4-[5-(4-Methanesulfonylphenyl)-2,3-dihydrobenzofuran-2-yl]piperidine-1-carbonitrile1391082-98-6C21H22N2O3S
- 3-(2-Oxo-2-(7-(o-tolyl)-1,4-thiazepan-4-yl)ethyl)benzo[d]oxazol-2(3H)-one1705726-20-0C21H22N2O3S
- 3-(2,4-Dimethoxyphenyl)-N-{[2-(thiophen-2-yl)pyridin-3-yl]methyl}propanamide2034576-83-3C21H22N2O3S
- 3-(2-Ethoxyphenyl)-N-(4-(thiazol-2-yloxy)benzyl)propanamide1904308-68-4C21H22N2O3S
- 8-((1-(Phenethylsulfonyl)pyrrolidin-3-yl)oxy)quinoline1903171-97-0C21H22N2O3S
- 8-((1-((3-Methylbenzyl)sulfonyl)pyrrolidin-3-yl)oxy)quinoline1904337-55-8C21H22N2O3S
- 1-(1,1-Dioxido-7-phenyl-1,4-thiazepan-4-yl)-2-(1H-indol-3-yl)ethanone2034461-07-7C21H22N2O3S
- Methyl 4-((2-(benzo[b]thiophen-3-yl)-2-(dimethylamino)ethyl)carbamoyl)benzoate2034300-04-2C21H22N2O3S
- 4-((1-(Benzo[b]thiophene-2-carbonyl)piperidin-4-yl)oxy)-1,6-dimethylpyridin-2(1H)-one2034313-85-2C21H22N2O3S
- 2-Methyl-3-[({(2E)-3-[4-(propan-2-yl)phenyl]prop-2-enoyl}carbamothioyl)amino]benzoic acid1708932-67-5C21H22N2O3S
- 2,3-Dimethoxy-N-[4-(2,4,6-trimethylphenyl)-1,3-thiazol-2-yl]benzamide941935-58-6C21H22N2O3S
- N-(4-(2,5-Dimethoxyphenyl)thiazol-2-yl)-2-(2,4-dimethylphenyl)acetamide922823-23-2C21H22N2O3S
- 2-(4-Ethoxyphenyl)-N-[4-(4-methoxy-3-methylphenyl)-1,3-thiazol-2-yl]acetamide923484-02-0C21H22N2O3S
- 6-(5-Benzylthiophen-2-yl)-N-(2,2-dimethoxyethyl)nicotinamide864685-29-0C21H22N2O3S
- N-[4-(4-Methoxyphenyl)-2-thiazolyl]-2-(2,3,5-trimethylphenoxy)acetamide685863-49-4C21H22N2O3S
- N-(4-Ethylphenyl)-6-methyl-4-oxo-2,3,4,9-tetrahydro-1H-carbazole-7-sulfonamide932343-74-3C21H22N2O3S
- 3-[2-(2-Methoxyphenyl)-4-oxo-1-(2-phenylethyl)azetidin-3-yl]-1,3-thiazolidin-4-one1252056-56-6C21H22N2O3S
- N-[4-(3-Methoxypyrrolidin-1-yl)phenyl]naphthalene-1-sulfonamide1797641-48-5C21H22N2O3S
- N-(2-Hydroxy-3-(4-methoxyphenyl)-2-methylpropyl)-2-phenylthiazole-4-carboxamide1788542-01-7C21H22N2O3S
- N-[2-Hydroxy-2-(oxan-4-yl)-2-phenylethyl]-1,3-benzothiazole-6-carboxamide2034454-56-1C21H22N2O3S
- Butyl 4-[2-(ethylsulfanyl)-4-oxo-3,4-dihydroquinazolin-3-yl]benzoate2640885-60-3C21H22N2O3S
- 2-[(2-Methylbutan-2-yl)amino]-2-oxo-1-(quinolin-6-yl)ethyl thiophene-2-carboxylate606115-12-2C21H22N2O3S
- 2-[(2-Naphthalenylsulfonyl)amino]-N-(2-phenylethyl)propanamide1041829-77-9C21H22N2O3S
- Benzhydryl (2S,5R,6R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate47547-28-4C21H22N2O3S
- 4-Amino-N-[[4-(2-phenylethoxy)phenyl]methyl]benzenesulfonamide938341-15-2C21H22N2O3S
- N-[2-(2-tert-Butylphenoxy)pyridin-3-yl]benzenesulfonamide918343-48-3C21H22N2O3S
- Benzhydryl (2S,5R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate78184-79-9C21H22N2O3S
- 6,7-Dimethyl-2-(4-methylbenzenesulfonyl)-1H,2H,3H,4H,5H,10H-benzo[b]1,6-naphthyridin-10-one2319847-34-0C21H22N2O3S
- 3-{2-Hydroxy-2-[4-(thiophen-3-yl)phenyl]ethyl}-1-(2-phenoxyethyl)urea2320545-22-8C21H22N2O3S
- 3-{2-Hydroxy-2-[4-(thiophen-2-yl)phenyl]ethyl}-1-[(4-methoxyphenyl)methyl]urea2380180-45-8C21H22N2O3S
- 3-{2-Hydroxy-2-[4-(thiophen-2-yl)phenyl]ethyl}-1-(2-phenoxyethyl)urea2380181-15-5C21H22N2O3S
- N-Methyl-2-[2-methyl-5-(4-methylsulfonylphenyl)-1-phenylpyrrol-3-yl]acetamide1005451-50-2C21H22N2O3S
- 5,8-Dimethyl-2-(4-methylbenzenesulfonyl)-1H,2H,3H,4H,5H,10H-benzo[b]1,6-naphthyridin-10-one2770633-61-7C21H22N2O3S
- 1H-Indole-2-carboxylic acid,5-[[2-(hydroxymethyl)-1-pyrrolidinyl]methyl]-3-(phenylthio)-877999-04-7C21H22N2O3S
- 8'-Methoxy-1,3,3,5-tetramethyl-6'-nitrospiro[indole-2,2'-thiochromene]92990-73-3C21H22N2O3S
Frequently asked questions
What is the molar mass of C21H22N2O3S?
The molar mass of C21H22N2O3S is 382.48 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 382.1351 Da.
How many compounds have the formula C21H22N2O3S?
CompoundList lists 180 compounds with the molecular formula C21H22N2O3S, including 3-(Benzenesulfonyl)-6-methoxy-4-(piperidin-1-yl)quinoline, N-{2-[2-(3,4-Dimethoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide, 4-Methoxy-N-{2-[2-(4-methoxyphenyl)-4-methyl-1,3-thiazol-5-yl]ethyl}benzamide. 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 C21H22N2O3S?
C21H22N2O3S has a degree of unsaturation of 12. 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.