Molecular formula
C17H21N3O2S
303 compounds have this formula on CompoundList.
- Molar mass
- 331.43g/mol
- Monoisotopic mass
- 331.1354Da
- Atoms
- 44
- Elements
- 5
- Rings plus double bonds
- 9
The formula C17H21N3O2S describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 2 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 × 1761.61%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 216.39%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 312.68%14.007 × 3 = 42.021 g/mol
- O Oxygen × 29.65%15.999 × 2 = 31.998 g/mol
- S Sulfur × 19.67%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H21N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 303 compounds
![2-(Cyclopropylamino)-N-[2-(2-methoxyphenyl)ethyl]-4-methyl-1,3-thiazole-5-carboxamide chemical structure, C17H21N3O2S, CAS 1190242-54-6](/s/PATGSHLRSOLMHX-UHFFFAOYSA-N.svg)
2-(Cyclopropylamino)-N-[2-(2-methoxyphenyl)ethyl]-4-methyl-1,3-thiazole-5-carboxamide
CAS 1190242-54-6C17H21N3O2S
![N-[3-(Acetylamino)phenyl]-5-isobutyl-2-methyl-1,3-thiazole-4-carboxamide chemical structure, C17H21N3O2S, CAS 1374528-05-8](/s/VNSQYYUNOAJVCR-UHFFFAOYSA-N.svg)
N-[3-(Acetylamino)phenyl]-5-isobutyl-2-methyl-1,3-thiazole-4-carboxamide
CAS 1374528-05-8C17H21N3O2S
![2-{[1-(2,4-Dimethyl-1,3-thiazole-5-carbonyl)piperidin-4-yl]oxy}-6-methylpyridine chemical structure, C17H21N3O2S, CAS 1797552-30-7](/s/SSBVRIIJRIACAH-UHFFFAOYSA-N.svg)
2-{[1-(2,4-Dimethyl-1,3-thiazole-5-carbonyl)piperidin-4-yl]oxy}-6-methylpyridine
CAS 1797552-30-7C17H21N3O2S
(2-(3-Methyl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone
CAS 1421441-63-5C17H21N3O2S
(E)-N-((1-Methyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)methyl)-2-phenylethenesulfonamide
CAS 1448140-36-0C17H21N3O2S
![2-(Benzylthio)-N-((1-methyl-1,4,6,7-tetrahydropyrano[4,3-c]pyrazol-3-yl)methyl)acetamide chemical structure, C17H21N3O2S, CAS 1797308-01-0](/s/PCAFYDMXKLPEPF-UHFFFAOYSA-N.svg)
2-(Benzylthio)-N-((1-methyl-1,4,6,7-tetrahydropyrano[4,3-c]pyrazol-3-yl)methyl)acetamide
CAS 1797308-01-0C17H21N3O2S
2-(Benzylthio)-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)acetamide
CAS 1448065-46-0C17H21N3O2S
3-(Phenylthio)-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)propanamide
CAS 1797895-66-9C17H21N3O2S
1-(3-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)-2-(thiophen-3-yl)ethanone
CAS 1706111-40-1C17H21N3O2S
N-(2-(5-Cyclopropyl-3-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)tetrahydrofuran-3-carboxamide
CAS 2034633-82-2C17H21N3O2S
1-(4-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)-2-(thiophen-2-yl)ethanone
CAS 2034525-23-8C17H21N3O2S
N-(4-Methylbenzyl)-2-((6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)thio)acetamide
CAS 756847-82-2C17H21N3O2S
2-(2-(Benzylthio)-6-oxo-1,6-dihydropyrimidin-4-yl)-N-isobutylacetamide
CAS 1105235-26-4C17H21N3O2S
![1-(2,2-Dimethoxyethyl)-3-[4-(phenylamino)phenyl]thiourea chemical structure, C17H21N3O2S, CAS 516458-63-2](/s/OKWKZDQONNGVKY-UHFFFAOYSA-N.svg)
1-(2,2-Dimethoxyethyl)-3-[4-(phenylamino)phenyl]thiourea
CAS 516458-63-2C17H21N3O2S
![2-Methyl-4-[(phenylsulfonyl)methyl]-6-piperidinopyrimidine chemical structure, C17H21N3O2S, CAS 339278-83-0](/s/DLFZILRHFIDYFJ-UHFFFAOYSA-N.svg)
2-Methyl-4-[(phenylsulfonyl)methyl]-6-piperidinopyrimidine
CAS 339278-83-0C17H21N3O2S
![N-(2-Methylcyclohexyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide chemical structure, C17H21N3O2S, CAS 591765-10-5](/s/JAUGIFPWBMBJBW-UHFFFAOYSA-N.svg)
N-(2-Methylcyclohexyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
CAS 591765-10-5C17H21N3O2S
![2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-(2-methoxyphenyl)butanamide chemical structure, C17H21N3O2S, CAS 522650-87-9](/s/FCWQYUDUQUGDNO-UHFFFAOYSA-N.svg)
2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-(2-methoxyphenyl)butanamide
CAS 522650-87-9C17H21N3O2S
![(NZ)-N-[6-[bis(dimethylamino)methylidene]cyclohexa-2,4-dien-1-ylidene]benzenesulfonamide chemical structure, C17H21N3O2S, CAS 17173-08-9](/s/QGDWUYSILIMEAM-VLGSPTGOSA-N.svg)
(NZ)-N-[6-[bis(dimethylamino)methylidene]cyclohexa-2,4-dien-1-ylidene]benzenesulfonamide
CAS 17173-08-9C17H21N3O2S
![2-Butylsulfanyl-3-(2-methoxyethyl)-5H-pyrimido[5,4-b]indol-4-one chemical structure, C17H21N3O2S, CAS 888434-87-5](/s/DWRLMNDRCBYRGE-UHFFFAOYSA-N.svg)
2-Butylsulfanyl-3-(2-methoxyethyl)-5H-pyrimido[5,4-b]indol-4-one
CAS 888434-87-5C17H21N3O2S
![N-[2-(Cyclohex-1-en-1-yl)ethyl]-2,3-dimethyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C17H21N3O2S, CAS 945180-94-9](/s/XPPVFUNJRQPDKY-UHFFFAOYSA-N.svg)
N-[2-(Cyclohex-1-en-1-yl)ethyl]-2,3-dimethyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 945180-94-9C17H21N3O2S
1-(2-Morpholino-2-(thiophen-2-yl)ethyl)-3-phenylurea
CAS 923674-83-3C17H21N3O2S
N1-(2-(dimethylamino)-2-(thiophen-2-yl)ethyl)-N2-(p-tolyl)oxalamide
CAS 923138-96-9C17H21N3O2S
![4-Methylthio-7-[(e)-4-morpholinobut-2-en-1-yloxy]quinazoline chemical structure, C17H21N3O2S, CAS 320365-87-5](/s/BRKNOKVINQGCPN-NSCUHMNNSA-N.svg)
4-Methylthio-7-[(e)-4-morpholinobut-2-en-1-yloxy]quinazoline
CAS 320365-87-5C17H21N3O2S
![4-(2-{[(4-Methoxyphenyl)methyl]sulfanyl}-6-methylpyrimidin-4-yl)morpholine chemical structure, C17H21N3O2S, CAS 1110968-57-4](/s/JGOCCUCVMLMEKE-UHFFFAOYSA-N.svg)
4-(2-{[(4-Methoxyphenyl)methyl]sulfanyl}-6-methylpyrimidin-4-yl)morpholine
CAS 1110968-57-4C17H21N3O2S
- (4-(5-Ethyl-1,3,4-thiadiazol-2-yl)piperidin-1-yl)(2-methoxyphenyl)methanone1170484-25-9C17H21N3O2S
- (E)-1-(4-(5-Isopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one1212776-51-6C17H21N3O2S
- N-((1-(4-Methoxyphenyl)cyclopentyl)methyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide1211839-45-0C17H21N3O2S
- 2-{[(4-Methylphenyl)methyl]sulfanyl}-5-(morpholin-4-ylmethyl)-1,4-dihydropyrimidin-4-one1221715-34-9C17H21N3O2S
- N-Cycloheptyl-2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)acetamide1246042-96-5C17H21N3O2S
- N~1~-isobutyl-2-[3-[4-(methylsulfanyl)phenyl]-6-oxo-1(6H)-pyridazinyl]acetamide1246044-43-8C17H21N3O2S
- N-Cyclopentyl-2-methyl-5-(4-(methylsulfonyl)phenyl)pyrimidin-4-amine917896-10-7C17H21N3O2S
- 1-(2-(2,3-Dihydrobenzofuran-5-yl)-2-(dimethylamino)ethyl)-3-(thiophen-2-yl)urea1428371-61-2C17H21N3O2S
- N-Cyclopentyl-1-(4-methoxybenzo[d]thiazol-2-yl)azetidine-3-carboxamide1396859-88-3C17H21N3O2S
- N-(1-(Pyridin-2-yl)pyrrolidin-3-yl)-1-(m-tolyl)methanesulfonamide1795301-44-8C17H21N3O2S
- 1-(3-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)-2-(thiophen-2-yl)ethanone1705742-22-8C17H21N3O2S
- (E)-3-(1-Methyl-1H-pyrazol-3-yl)-1-(styrylsulfonyl)piperidine2034996-97-7C17H21N3O2S
- (NZ)-N-[1-[5-[4-(4-methoxyphenyl)piperazin-1-yl]thiophen-2-yl]ethylidene]hydroxylamine866132-26-5C17H21N3O2S
- 2-Propanol, 1-(cyclopropylamino)-3-(2-(2-(5-methyl-1,3,4-thiadiazol-2-yl)ethenyl)phenoxy)-72578-17-7C17H21N3O2S
- N-[5-(Cyclopentylmethyl)-1,3,4-thiadiazol-2-yl]-2-(2-methoxyphenyl)acetamide898134-83-3C17H21N3O2S
- Cyclopropyl(4-(6-ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)methanone897470-66-5C17H21N3O2S
- N-[4-(1-Butyl-5-cyano-1H-pyrrol-2-yl)phenyl]ethanesulfonamide922506-21-6C17H21N3O2S
- 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(2-methoxyphenyl)propanamide949402-01-1C17H21N3O2S
- 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(3-methoxyphenyl)propanamide949651-82-5C17H21N3O2S
- N-Cyclopropyl-2-(5-(hydroxymethyl)-2-((2-methylbenzyl)thio)-1H-imidazol-1-yl)acetamide921568-10-7C17H21N3O2S
- N-Cyclopropyl-2-(5-(hydroxymethyl)-2-((3-methylbenzyl)thio)-1H-imidazol-1-yl)acetamide921795-69-9C17H21N3O2S
- N-Cyclopropyl-2-(5-(hydroxymethyl)-2-((4-methylbenzyl)thio)-1H-imidazol-1-yl)acetamide921568-18-5C17H21N3O2S
- N-Cyclopropyl-2-(5-(hydroxymethyl)-2-(phenethylthio)-1H-imidazol-1-yl)acetamide921568-34-5C17H21N3O2S
- N-Allyl-2-(5-(hydroxymethyl)-2-((4-methylbenzyl)thio)-1H-imidazol-1-yl)acetamide921868-27-1C17H21N3O2S
- 1-[4-(4-Methoxyphenyl)piperazin-1-yl]-2-(2-methyl-1,3-thiazol-4-yl)ethanone1007654-57-0C17H21N3O2S
- 2,2-Dimethyl-N-(4-{[(2-methylphenyl)carbamoyl]methyl}-1,3-thiazol-2-yl)propanamide921844-32-8C17H21N3O2S
- Cyclopentyl(4-(5-(furan-2-yl)-1,3,4-thiadiazol-2-yl)piperidin-1-yl)methanone1172035-95-8C17H21N3O2S
- 1-{4-[5-(2-Methoxyphenyl)-1,3,4-thiadiazol-2-yl]piperidin-1-yl}propan-1-one1170064-78-4C17H21N3O2S
- (3-(4-Methoxyphenyl)pyrrolidin-1-yl)(4-propyl-1,2,3-thiadiazol-5-yl)methanone1209789-09-2C17H21N3O2S
- 2-((5-(4-Methoxyphenyl)-1-methyl-1H-imidazol-2-yl)thio)-1-(pyrrolidin-1-yl)ethanone1207003-40-4C17H21N3O2S
- 1-(2-Ethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylic acid1206150-45-9C17H21N3O2S
- 1-(2-Ethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)piperidine-3-carboxylic acid1206112-98-2C17H21N3O2S
- 1-(Benzenesulfonyl)-4-(3-methylpyridin-2-yl)-1,4-diazepane1253528-17-4C17H21N3O2S
- N-[4-(1,3-Benzoxazol-2-ylsulfanyl)-1-cyano-1-methylbutyl]butanamide1333810-62-0C17H21N3O2S
- 2-[(4,5-Dimethyl-1-phenyl-1H-imidazol-2-yl)sulfanyl]-1-(morpholin-4-yl)ethanone1313841-45-0C17H21N3O2S
- N-(5-Isopropyl-1,3,4-thiadiazol-2-yl)-4-phenyltetrahydro-2H-pyran-4-carboxamide1324063-90-2C17H21N3O2S
- (4a-Hydroxyoctahydroisoquinolin-2(1H)-yl)[2-(1H-pyrrol-1-yl)-1,3-thiazol-4-yl]methanone1574412-42-2C17H21N3O2S
- N-Cyclopentyl-5-{[(4,6-dimethylpyrimidin-2-yl)sulfanyl]methyl}furan-2-carboxamide1401601-30-6C17H21N3O2S
- N-((1-Methyl-1,4,6,7-tetrahydropyrano[4,3-c]pyrazol-3-yl)methyl)-3-(phenylthio)propanamide1797261-66-5C17H21N3O2S
- 1-(4-(3-Methoxypyrrolidin-1-yl)phenyl)-3-(thiophen-2-ylmethyl)urea1797641-26-9C17H21N3O2S
- 1-(4-(4-Methoxypiperidin-1-yl)phenyl)-3-(thiophen-2-yl)urea1448073-92-4C17H21N3O2S
- 1-(4-(3-Methoxypiperidin-1-yl)phenyl)-3-(thiophen-2-yl)urea1797701-92-8C17H21N3O2S
- 6-Cyclopropyl-4-(2,6-dimethylmorpholine-4-carbonyl)-2-(methylsulfanyl)pyridine-3-carbonitrile1427993-89-2C17H21N3O2S
- 6-((2,3,5,6-Tetramethylphenyl)sulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine1797712-96-9C17H21N3O2S
- N-(1-Cyano-1,3-dimethylbutyl)-2-(3-oxo-3,4-dihydro-2H-1,4-benzothiazin-4-yl)acetamide1797623-36-9C17H21N3O2S
- 4-Isopropoxy-N-(1-(thiazol-2-yl)pyrrolidin-3-yl)benzamide1797861-23-4C17H21N3O2S
- 2-Phenyl-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)ethanesulfonamide1788677-47-3C17H21N3O2S
- (3-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)(4-methylthiophen-2-yl)methanone1705375-18-3C17H21N3O2S
- 1-(2-Hydroxy-2-(1-methylindolin-5-yl)ethyl)-3-(thiophen-2-ylmethyl)urea1704607-19-1C17H21N3O2S
- 4-Methoxy-N-((1-(thiazol-2-yl)piperidin-3-yl)methyl)benzamide1705924-70-4C17H21N3O2S
- (4-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)piperidin-1-yl)(5-methylisoxazol-3-yl)methanone2034310-84-2C17H21N3O2S
- N-(Isochroman-3-ylmethyl)-N-methyl-4-propyl-1,2,3-thiadiazole-5-carboxamide2034250-48-9C17H21N3O2S
- 1-(Pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)-3-(thiophen-2-ylmethyl)urea2034259-65-7C17H21N3O2S
- N-[(2-Methoxy-2,3-dihydro-1H-inden-2-yl)methyl]-4-propyl-1,2,3-thiadiazole-5-carboxamide2034346-25-1C17H21N3O2S
- 2-(Methylthio)-N-(1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-pyrazol-4-yl)benzamide2034228-52-7C17H21N3O2S
- (4-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)(4-methylthiophen-2-yl)methanone2034579-77-4C17H21N3O2S
- 11-(2,5-Dimethylbenzenesulfonyl)-7,8,11-triazatricyclo[6.4.0.0^{2,6}]dodeca-1,6-diene2034456-32-9C17H21N3O2S
- 1-(4-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)-2-(thiophen-3-yl)ethanone2034617-02-0C17H21N3O2S
- 2-Cyclopropyl-5-((3-methylbenzyl)sulfonyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine2034606-17-0C17H21N3O2S
- N-[2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl]benzenesulfonamide2320176-19-8C17H21N3O2S
- 4-[1-(Prop-2-yn-1-yl)piperidine-4-carbonyl]-3-(thiophen-2-yl)piperazin-2-one2093513-52-9C17H21N3O2S
- 5-Methyl-4-{4-[1-(thiophen-3-yl)ethyl]piperazine-1-carbonyl}-1H-pyrrole-2-carbaldehyde2094167-66-3C17H21N3O2S
- 1-(3-((4,6-Dimethylpyrimidin-2-yl)oxy)piperidin-1-yl)-2-(thiophen-2-yl)ethanone2097926-32-2C17H21N3O2S
- (3-((4,6-Dimethylpyrimidin-2-yl)oxy)piperidin-1-yl)(4-methylthiophen-2-yl)methanone2097873-24-8C17H21N3O2S
- 1-(3-((4,6-Dimethylpyrimidin-2-yl)oxy)piperidin-1-yl)-2-(thiophen-3-yl)ethanone2097923-19-6C17H21N3O2S
- 4-Methyl-2-(1H-pyrrol-1-yl)-N-(7-oxaspiro[3.5]nonan-1-yl)thiazole-5-carboxamide2320178-18-3C17H21N3O2S
- 4-(Dimethylamino)-3-formyl-N-[(4-propan-2-yl-1,3-thiazol-2-yl)methyl]benzamide2249640-88-6C17H21N3O2S
- (5Z)-2-(4-Ethylpiperazin-1-yl)-5-[(2-methoxyphenyl)methylidene]-1,3-thiazol-4-one376619-74-8C17H21N3O2S
- tert-Butyl N-[4-(4,6-dimethylpyrimidin-2-yl)sulfanylphenyl]carbamate389117-32-2C17H21N3O2S
- N-(2-Ethylphenyl)-5-pyrrolidin-1-ylsulfonylpyridin-2-amine7065-98-7C17H21N3O2S
- 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(4-methoxyphenyl)propanamide949378-10-3C17H21N3O2S
- 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-[3-(hydroxymethyl)phenyl]propanamide1797187-40-6C17H21N3O2S
- 3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-(2-hydroxy-4-methylphenyl)propanamide1258693-94-5C17H21N3O2S
- (2R)-2-(4-Acetamidophenyl)-N-[5-(propan-2-yl)-1,3-thiazol-2-yl]propanamide492445-31-5C17H21N3O2S
- 1-(Phenylsulfonyl)-4-(2-(4-pyridyl)ethyl)piperazine923879-78-1C17H21N3O2S
- 1-(Phenylsulfonyl)-4-(2-(2-pyridyl)ethyl)piperazine923722-28-5C17H21N3O2S
Frequently asked questions
What is the molar mass of C17H21N3O2S?
The molar mass of C17H21N3O2S is 331.43 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 331.1354 Da.
How many compounds have the formula C17H21N3O2S?
CompoundList lists 303 compounds with the molecular formula C17H21N3O2S, including 2-(Cyclopropylamino)-N-[2-(2-methoxyphenyl)ethyl]-4-methyl-1,3-thiazole-5-carboxamide, N-[3-(Acetylamino)phenyl]-5-isobutyl-2-methyl-1,3-thiazole-4-carboxamide, 2-{[1-(2,4-Dimethyl-1,3-thiazole-5-carbonyl)piperidin-4-yl]oxy}-6-methylpyridine. 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 C17H21N3O2S?
C17H21N3O2S 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.