Molecular formula
C22H21N3O4S
168 compounds have this formula on CompoundList.
- Molar mass
- 423.49g/mol
- Monoisotopic mass
- 423.1253Da
- Atoms
- 51
- Elements
- 5
- Rings plus double bonds
- 14
The formula C22H21N3O4S describes a molecule made of 22 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 4 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 × 2262.40%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 215.00%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 39.92%14.007 × 3 = 42.021 g/mol
- O Oxygen × 415.11%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.57%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C22H21N3O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 168 of 168 compounds
![N-(2,5-Dimethoxyphenyl)-6-(4-methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxamide chemical structure, C22H21N3O4S, CAS 852135-07-0](/s/IIQRXNUAHCEJCY-UHFFFAOYSA-N.svg)
N-(2,5-Dimethoxyphenyl)-6-(4-methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxamide
CAS 852135-07-0C22H21N3O4S
![3-Methoxy-N-(4-(3-oxo-4-propyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)benzamide chemical structure, C22H21N3O4S, CAS 942652-87-1](/s/NYPQEZGOWOSRNA-UHFFFAOYSA-N.svg)
3-Methoxy-N-(4-(3-oxo-4-propyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)benzamide
CAS 942652-87-1C22H21N3O4S
![2-(2,5-Dimethylphenoxy)-N-(4-(2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)acetamide chemical structure, C22H21N3O4S, CAS 1007695-25-1](/s/UJJTYFHOBDQOOP-UHFFFAOYSA-N.svg)
2-(2,5-Dimethylphenoxy)-N-(4-(2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)acetamide
CAS 1007695-25-1C22H21N3O4S
![2-(7,8-Dimethoxy-2-oxo-1H-benzo[d]azepin-3(2H)-yl)-N-(6-methylbenzo[d]thiazol-2-yl)acetamide chemical structure, C22H21N3O4S, CAS 1574324-65-4](/s/KZITVVXGKXXGFS-UHFFFAOYSA-N.svg)
2-(7,8-Dimethoxy-2-oxo-1H-benzo[d]azepin-3(2H)-yl)-N-(6-methylbenzo[d]thiazol-2-yl)acetamide
CAS 1574324-65-4C22H21N3O4S
![(7Z)-3-(3-Acetylphenyl)-7-[(3,4-dimethoxyphenyl)methylidene]-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-6-one chemical structure, C22H21N3O4S, CAS 381184-47-0](/s/OLYJQTKLJONPRY-JMIUGGIZSA-N.svg)
(7Z)-3-(3-Acetylphenyl)-7-[(3,4-dimethoxyphenyl)methylidene]-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-6-one
CAS 381184-47-0C22H21N3O4S
![(5E)-5-[[4-[(4-Nitrophenyl)methoxy]phenyl]methylidene]-2-piperidin-1-yl-1,3-thiazol-4-one chemical structure, C22H21N3O4S, CAS 371117-83-8](/s/OJAZDPCUXIACET-XSFVSMFZSA-N.svg)
(5E)-5-[[4-[(4-Nitrophenyl)methoxy]phenyl]methylidene]-2-piperidin-1-yl-1,3-thiazol-4-one
CAS 371117-83-8C22H21N3O4S
![(5Z)-5-(3,4-Diethoxybenzylidene)-2-(2-methoxyphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one chemical structure, C22H21N3O4S, CAS 577986-15-3](/s/HXCCZKZMBLHOFA-UYRXBGFRSA-N.svg)
(5Z)-5-(3,4-Diethoxybenzylidene)-2-(2-methoxyphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one
CAS 577986-15-3C22H21N3O4S
![(5Z)-5-(4-Ethylbenzylidene)-2-(3,4,5-trimethoxyphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one chemical structure, C22H21N3O4S, CAS 587012-12-2](/s/OVJFKYJCVIIABT-ZDLGFXPLSA-N.svg)
(5Z)-5-(4-Ethylbenzylidene)-2-(3,4,5-trimethoxyphenyl)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one
CAS 587012-12-2C22H21N3O4S
![(5Z)-2-(3,4-Dimethoxyphenyl)-5-(4-propoxybenzylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one chemical structure, C22H21N3O4S, CAS 618852-87-2](/s/IFCWTBVJNDMUSA-UNOMPAQXSA-N.svg)
(5Z)-2-(3,4-Dimethoxyphenyl)-5-(4-propoxybenzylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one
CAS 618852-87-2C22H21N3O4S
2-((1-(2-Methylbenzyl)-1H-indol-3-yl)sulfonyl)-N-(5-methylisoxazol-3-yl)acetamide
CAS 850932-93-3C22H21N3O4S
![(Z)-3-(2,5-Dioxopyrrolidin-1-yl)-N-(3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)benzamide chemical structure, C22H21N3O4S, CAS 897616-31-8](/s/MNULYPXRINOMJE-UHFFFAOYSA-N.svg)
(Z)-3-(2,5-Dioxopyrrolidin-1-yl)-N-(3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)benzamide
CAS 897616-31-8C22H21N3O4S
![Ethyl 3-carbamoyl-2-(naphthalene-1-carbonylamino)-5,7-dihydro-4H-thieno[2,3-c]pyridine-6-carboxylate chemical structure, C22H21N3O4S, CAS 920455-14-7](/s/SWGOKCOJOMMKBZ-UHFFFAOYSA-N.svg)
Ethyl 3-carbamoyl-2-(naphthalene-1-carbonylamino)-5,7-dihydro-4H-thieno[2,3-c]pyridine-6-carboxylate
CAS 920455-14-7C22H21N3O4S
![1-{4-[2-({5-[(3-Methylphenoxy)methyl]-1,3,4-oxadiazol-2-yl}sulfanyl)acetyl]phenyl}pyrrolidin-2-one chemical structure, C22H21N3O4S, CAS 919885-77-1](/s/WPOLAGGINGRKSV-UHFFFAOYSA-N.svg)
1-{4-[2-({5-[(3-Methylphenoxy)methyl]-1,3,4-oxadiazol-2-yl}sulfanyl)acetyl]phenyl}pyrrolidin-2-one
CAS 919885-77-1C22H21N3O4S
![N-[2-(Hydroxymethyl)-2,3-dihydro-1H-benzo[f]chromen-1-yl]-N-methyl-N'-(4-nitrophenyl)thiourea chemical structure, C22H21N3O4S, CAS 321574-20-3](/s/WTSAGNHTKZEFEY-QVKFZJNVSA-N.svg)
N-[2-(Hydroxymethyl)-2,3-dihydro-1H-benzo[f]chromen-1-yl]-N-methyl-N'-(4-nitrophenyl)thiourea
CAS 321574-20-3C22H21N3O4S
![Methyl 2-({[1-(3-methylphenyl)-4-oxo-1,4-dihydropyridazin-3-yl]carbonyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C22H21N3O4S, CAS 874356-52-2](/s/XLXITMPETAUOKZ-UHFFFAOYSA-N.svg)
Methyl 2-({[1-(3-methylphenyl)-4-oxo-1,4-dihydropyridazin-3-yl]carbonyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 874356-52-2C22H21N3O4S
![Methyl 3-carbamoyl-2-(2-(naphthalen-1-yl)acetamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate chemical structure, C22H21N3O4S, CAS 886953-03-3](/s/VCDBEAWTAVHQFC-UHFFFAOYSA-N.svg)
Methyl 3-carbamoyl-2-(2-(naphthalen-1-yl)acetamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate
CAS 886953-03-3C22H21N3O4S
![5-(3,5-Dimethoxybenzyl)-7-(4-methoxyphenyl)-2-methylthiazolo[4,5-d]pyridazin-4(5H)-one chemical structure, C22H21N3O4S, CAS 941949-45-7](/s/GDPATEDYHZWLCY-UHFFFAOYSA-N.svg)
5-(3,5-Dimethoxybenzyl)-7-(4-methoxyphenyl)-2-methylthiazolo[4,5-d]pyridazin-4(5H)-one
CAS 941949-45-7C22H21N3O4S
![5-(3,5-Dimethoxybenzyl)-7-(3-methoxyphenyl)-2-methylthiazolo[4,5-d]pyridazin-4(5H)-one chemical structure, C22H21N3O4S, CAS 942004-39-9](/s/FRKAEXNKPZNVEJ-UHFFFAOYSA-N.svg)
5-(3,5-Dimethoxybenzyl)-7-(3-methoxyphenyl)-2-methylthiazolo[4,5-d]pyridazin-4(5H)-one
CAS 942004-39-9C22H21N3O4S
![2-Benzamido-N-(3,4-dimethoxyphenyl)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxamide chemical structure, C22H21N3O4S, CAS 941879-92-1](/s/AKYGGMKDBXWNLO-UHFFFAOYSA-N.svg)
2-Benzamido-N-(3,4-dimethoxyphenyl)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxamide
CAS 941879-92-1C22H21N3O4S
![N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((6-(4-ethoxyphenyl)pyridazin-3-yl)thio)acetamide chemical structure, C22H21N3O4S, CAS 894000-72-7](/s/PMSWENSEBGLZLF-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((6-(4-ethoxyphenyl)pyridazin-3-yl)thio)acetamide
CAS 894000-72-7C22H21N3O4S
Ethyl 2-(2-((6-(3-methoxyphenyl)pyridazin-3-yl)thio)acetamido)benzoate
CAS 893988-03-9C22H21N3O4S
![2-((6-(Benzo[d][1,3]dioxol-5-yl)pyridazin-3-yl)thio)-N-(4-methoxyphenethyl)acetamide chemical structure, C22H21N3O4S, CAS 872695-97-1](/s/QWUSEWUWLMAGMZ-UHFFFAOYSA-N.svg)
2-((6-(Benzo[d][1,3]dioxol-5-yl)pyridazin-3-yl)thio)-N-(4-methoxyphenethyl)acetamide
CAS 872695-97-1C22H21N3O4S
N-(4-(2-(Indolin-1-yl)-2-oxoethyl)thiazol-2-yl)-3,5-dimethoxybenzamide
CAS 941985-00-8C22H21N3O4S
![N-(4-(2-Oxo-2-((3-phenylpropyl)amino)ethyl)thiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C22H21N3O4S, CAS 1005295-42-0](/s/ILMOWVKATAZQJH-UHFFFAOYSA-N.svg)
N-(4-(2-Oxo-2-((3-phenylpropyl)amino)ethyl)thiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide
CAS 1005295-42-0C22H21N3O4S
- N-(4-(2-((4-Isopropylphenyl)amino)-2-oxoethyl)thiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide1005308-52-0C22H21N3O4S
- N-(4-(2-(Mesitylamino)-2-oxoethyl)thiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide921560-94-3C22H21N3O4S
- (E)-3-(Benzo[d][1,3]dioxol-5-yl)-N-(2-((5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)ethyl)acrylamide897455-62-8C22H21N3O4S
- N-(3-Methoxyphenyl)-2-((4-oxo-3-propyl-3,4-dihydrobenzofuro[3,2-d]pyrimidin-2-yl)thio)acetamide899755-70-5C22H21N3O4S
- N-(2-Ethoxyphenyl)-2-((3-ethyl-4-oxo-3,4-dihydrobenzofuro[3,2-d]pyrimidin-2-yl)thio)acetamide899742-35-9C22H21N3O4S
- 2-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(4-methylbenzyl)acetamide899943-74-9C22H21N3O4S
- 2-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide899943-78-3C22H21N3O4S
- 2-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(3,5-dimethylphenyl)acetamide899987-45-2C22H21N3O4S
- N-(4-Acetylphenyl)-2-({1-[(furan-2-yl)methyl]-2-oxo-1H,2H,5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}sulfanyl)acetamide933204-51-4C22H21N3O4S
- N-(2,4-Dimethoxyphenyl)-2-[6-(4-methoxyphenyl)imidazo[2,1-b][1,3]thiazol-3-yl]acetamide897461-08-4C22H21N3O4S
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((6-(4-ethoxyphenyl)pyridazin-3-yl)thio)acetamide894000-48-7C22H21N3O4S
- Ethyl 4-(3-(2-benzamidothiazol-4-yl)propanamido)benzoate1021229-63-9C22H21N3O4S
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)-N-phenylacetamide1219580-76-3C22H21N3O4S
- 2-(1-(1-Methyl-6-oxo-4-(thiophen-2-yl)-1,6-dihydropyridine-3-carbonyl)azetidin-3-yl)-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione1904237-18-8C22H21N3O4S
- 3-(2,5-Dimethoxyphenyl)-1-methyl-N-((5-(thiophen-2-yl)furan-2-yl)methyl)-1H-pyrazole-5-carboxamide2034434-92-7C22H21N3O4S
- N1-(4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl)-N2-((5-(thiophen-2-yl)furan-2-yl)methyl)oxalamide2034593-62-7C22H21N3O4S
- N-(2-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)ethyl)-2-phenoxybenzamide2034590-38-8C22H21N3O4S
- N1-(3-(2-oxopiperidin-1-yl)phenyl)-N2-((5-(thiophen-2-yl)furan-2-yl)methyl)oxalamide2034562-62-2C22H21N3O4S
- 1-(2,4-Dimethoxyphenyl)-5-imino-4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-2,5-dihydro-1H-pyrrol-3-ol929961-20-6C22H21N3O4S
- N-[3-[(2,5-Dimethoxyphenyl)carbamoyl]-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]pyridine-4-carboxamide499198-45-7C22H21N3O4S
- 4-(1,3-Benzothiazol-2-yl)-5-(3-nitro-4-pyrrolidin-1-ylphenyl)pent-4-enoic acid5567-72-6C22H21N3O4S
- Ethyl 4-(5-((2-((4-methoxyphenyl)carbamothioyl)hydrazono)methyl)furan-2-yl)benzoate284668-71-9C22H21N3O4S
- 6-[[4-(4-Morpholinylsulfonyl)benzyl]amino]benzo[CD]indol-2(1H)-one138385-02-1C22H21N3O4S
- 2-Benzamido-N-(2,4-dimethoxyphenyl)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxamide941967-83-5C22H21N3O4S
- (E)-Methyl 5-(4-(dimethylamino)phenyl)-2-(furan-3-ylmethylene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate445025-80-9C22H21N3O4S
- N-(1H-Indol-5-yl)-4-methyl-2-(3,4,5-trimethoxyphenyl)-1,3-thiazole-5-carboxamide951927-81-4C22H21N3O4S
- (E)-3-((4-Methoxyphenyl)sulfonyl)-N-(4-(phenyldiazenyl)phenyl)propanamide1007282-80-5C22H21N3O4S
- N-(3,5-Dimethoxyphenyl)-6-(4-methoxyphenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxamide921098-88-6C22H21N3O4S
- tert-Butyl (2-{[4-(5-formyl-1,3-thiazol-2-yl)benzoyl]amino}phenyl)carbamate891863-20-0C22H21N3O4S
- N-[2-(Furan-2-yl)-2-(thiophen-2-yl)ethyl]-N'-[3-(2-oxopyrrolidin-1-yl)phenyl]ethanediamide2097935-67-4C22H21N3O4S
- N-[2-(Furan-2-yl)-2-(thiophen-3-yl)ethyl]-N'-[3-(2-oxopyrrolidin-1-yl)phenyl]ethanediamide2097873-00-0C22H21N3O4S
- N'-[3-(2-Oxopiperidin-1-yl)phenyl]-N-{[5-(thiophen-3-yl)furan-2-yl]methyl}ethanediamide2097889-19-3C22H21N3O4S
- 5-Amino-4-(4-(3,4-dimethoxyphenyl)thiazol-2-yl)-1-(4-methoxyphenyl)-1,2-dihydro-3H-pyrrol-3-one885458-16-2C22H21N3O4S
- Acetamide, 2-(p-(9-acridinylamino)phenyl)-, methanesulfonate64895-19-8C22H21N3O4S
- 1-Isobutyl-3-methyl-2,4-dioxo-6-(quinolin-4-ylmethyl)-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-5-carboxylic acid748765-29-9C22H21N3O4S
- 4-[4-(2-Phenylethenesulfonyl)piperazine-1-carbonyl]-1,2-dihydroquinolin-2-one871212-24-7C22H21N3O4S
- 5-[4-[2-[2-Ethyl-4-oxo-3,4-dihydro-3-quinazolinyl]ethoxy]phenyl methyl]thiazolidine-2,4-dione199114-00-6C22H21N3O4S
- 5-(2,5-Dimethoxyphenyl)-N-[[4-(furan-2-yl)thiophen-2-yl]methyl]-2-methylpyrazole-3-carboxamide2379997-75-6C22H21N3O4S
- N-[[4-(Furan-3-yl)thiophen-2-yl]methyl]-N'-[4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl]oxamide2379989-05-4C22H21N3O4S
- N-{[4-(Furan-3-yl)thiophen-2-yl]methyl}-N'-[3-(2-oxopiperidin-1-yl)phenyl]ethanediamide2380041-47-2C22H21N3O4S
- Ethyl 2-((1H-pyrrol-2-yl)methylene)-5-(4-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate328035-47-8C22H21N3O4S
- N-{4-[(2-Benzoylphenyl)sulfamoyl]phenyl}-beta-alaninamide827576-79-4C22H21N3O4S
- 3-(5-Ethyl-1,3,4-thiadiazol-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid2148665-07-8C22H21N3O4S
- 2-({[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-5-methyl-1H-pyrazol-1-yl]methyl}sulfanyl)acetic acid2382928-08-5C22H21N3O4S
Frequently asked questions
What is the molar mass of C22H21N3O4S?
The molar mass of C22H21N3O4S is 423.49 g/mol, calculated from standard atomic weights for 22 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 423.1253 Da.
How many compounds have the formula C22H21N3O4S?
CompoundList lists 168 compounds with the molecular formula C22H21N3O4S, including N-(2,5-Dimethoxyphenyl)-6-(4-methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxamide, 3-Methoxy-N-(4-(3-oxo-4-propyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)benzamide, 2-(2,5-Dimethylphenoxy)-N-(4-(2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiazol-2-yl)acetamide. 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 C22H21N3O4S?
C22H21N3O4S has a degree of unsaturation of 14. 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.