Molecular formula
C17H18N2O3S
409 compounds have this formula on CompoundList.
- Molar mass
- 330.40g/mol
- Monoisotopic mass
- 333.1226Da
- Atoms
- 41
- Elements
- 5
- Rings plus double bonds
- 10
The formula C17H18N2O3S describes a molecule made of 17 carbon atoms, 18 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 × 1761.80%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 185.49%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 28.48%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.53%15.999 × 3 = 47.997 g/mol
- S Sulfur × 19.70%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H18N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 409 compounds
2-(1-(2-(Thiophen-3-yl)acetyl)azetidin-3-yl)-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione
CAS 2034235-26-0C17H18N2O3S
![N-[(2-Hydroxy-3,5-dimethylphenyl)carbamothioyl]-2-methoxybenzamide chemical structure, C17H18N2O3S, CAS 330830-64-3](/s/PISAAIIUJKYCPX-UHFFFAOYSA-N.svg)
N-[(2-Hydroxy-3,5-dimethylphenyl)carbamothioyl]-2-methoxybenzamide
CAS 330830-64-3C17H18N2O3S
![N-[(4-Ethoxyphenyl)carbamothioyl]-3-methoxybenzamide chemical structure, C17H18N2O3S, CAS 428847-96-5](/s/SEISLNLJVKQXMW-UHFFFAOYSA-N.svg)
N-[(4-Ethoxyphenyl)carbamothioyl]-3-methoxybenzamide
CAS 428847-96-5C17H18N2O3S
1-(2-Methoxy-5-methylphenyl)sulfonyl-2-phenyl-4,5-dihydroimidazole
CAS 723743-84-8C17H18N2O3S
![3-Ethoxy-N-[(2-methoxyphenyl)carbamothioyl]benzamide chemical structure, C17H18N2O3S, CAS 364620-55-3](/s/SDQMHORGZRNWAP-UHFFFAOYSA-N.svg)
3-Ethoxy-N-[(2-methoxyphenyl)carbamothioyl]benzamide
CAS 364620-55-3C17H18N2O3S
![1-Methyl-6-(1-piperidinylsulfonyl)benzo[cd]indol-2(1H)-one chemical structure, C17H18N2O3S, CAS 801224-72-6](/s/SLBPKFCSAUXIQA-UHFFFAOYSA-N.svg)
1-Methyl-6-(1-piperidinylsulfonyl)benzo[cd]indol-2(1H)-one
CAS 801224-72-6C17H18N2O3S
N-(3-Cyano-4-ethyl-5-methylthiophen-2-yl)-2,3-dimethoxybenzamide
CAS 445004-57-9C17H18N2O3S
![N-[2-(3,4-Dihydro-1H-isoquinoline-2-carbonyl)phenyl]methanesulfonamide chemical structure, C17H18N2O3S, CAS 830352-76-6](/s/ZCSQFYDNLDGWMH-UHFFFAOYSA-N.svg)
N-[2-(3,4-Dihydro-1H-isoquinoline-2-carbonyl)phenyl]methanesulfonamide
CAS 830352-76-6C17H18N2O3S
![N-{4-[(Allylamino)sulfonyl]phenyl}-3-methylbenzamide chemical structure, C17H18N2O3S, CAS 819064-95-4](/s/DQRXIMVWKKBCNR-UHFFFAOYSA-N.svg)
N-{4-[(Allylamino)sulfonyl]phenyl}-3-methylbenzamide
CAS 819064-95-4C17H18N2O3S
10H-Phenothiazine-10-carboxamide, N,N-bis(2-hydroxyethyl)-
CAS 65240-93-9C17H18N2O3S
N-(4-Methoxyphenyl)-5-oxo-1-(2-thienylmethyl)-2-pyrrolidinecarboxamide
CAS 477768-23-3C17H18N2O3S
2-Oxo-2-((1-phenylethyl)amino)ethyl 2-(methylthio)nicotinate
CAS 380197-83-1C17H18N2O3S
Ethyl 2-(5,6,7,8-tetrahydronaphthalene-2-carboxamido)thiazole-4-carboxylate
CAS 681168-73-0C17H18N2O3S
N-(2-Methyl-5-sulfamoylphenyl)-2,3-dihydro-1H-indene-2-carboxamide
CAS 881600-14-2C17H18N2O3S
4-((2-(4-Methoxyphenyl)-2-oxoethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one
CAS 898450-46-9C17H18N2O3S
N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-methylbenzamide
CAS 941885-72-9C17H18N2O3S
N-(5-(1,1-Dioxidoisothiazolidin-2-yl)-2-methylphenyl)benzamide
CAS 941994-34-9C17H18N2O3S
N-(1-Methylsulfonyl-3,4-dihydro-2H-quinolin-6-yl)benzamide
CAS 941882-68-4C17H18N2O3S
![N-[4-(2-Oxopyrrolidin-1-yl)phenyl]-1-phenylmethanesulfonamide chemical structure, C17H18N2O3S, CAS 1091895-80-5](/s/WDYQUXJQHGKJNL-UHFFFAOYSA-N.svg)
N-[4-(2-Oxopyrrolidin-1-yl)phenyl]-1-phenylmethanesulfonamide
CAS 1091895-80-5C17H18N2O3S
![4-Methyl-N'-{(E)-[3-(prop-2-en-1-yloxy)phenyl]methylidene}benzenesulfonohydrazide chemical structure, C17H18N2O3S, CAS 351982-79-1](/s/LQIUGFQRZHCPCG-QGOAFFKASA-N.svg)
4-Methyl-N'-{(E)-[3-(prop-2-en-1-yloxy)phenyl]methylidene}benzenesulfonohydrazide
CAS 351982-79-1C17H18N2O3S
![Pyrazolo[1,5-a]pyridine, 3-[(4-methoxyphenyl)sulfonyl]-2-(1-methylethyl)- chemical structure, C17H18N2O3S, CAS 121346-56-3](/s/KZQRCLGUGLLJJW-UHFFFAOYSA-N.svg)
Pyrazolo[1,5-a]pyridine, 3-[(4-methoxyphenyl)sulfonyl]-2-(1-methylethyl)-
CAS 121346-56-3C17H18N2O3S
![2-Isopropyl-3-mercapto-2,6a,7,12b-tetrahydro-1H,6H-chromeno[4',3':4,5]pyrano[2,3-d]pyrimidin-1-one chemical structure, C17H18N2O3S, CAS 879771-32-1](/s/PWKNUUJFHPSLID-UHFFFAOYSA-N.svg)
2-Isopropyl-3-mercapto-2,6a,7,12b-tetrahydro-1H,6H-chromeno[4',3':4,5]pyrano[2,3-d]pyrimidin-1-one
CAS 879771-32-1C17H18N2O3S
N-(2-(Phenylsulfonyl)-2-(pyridin-3-yl)ethyl)cyclopropanecarboxamide
CAS 892316-03-9C17H18N2O3S
N-(2-Oxo-2,3-dihydro-1H-indol-5-yl)-4-(propan-2-yl)benzene-1-sulfonamide
CAS 921812-31-9C17H18N2O3S
- N-(1-Ethyl-2-oxoindolin-5-yl)-4-methylbenzenesulfonamide921861-33-8C17H18N2O3S
- N-(1-Ethyl-2-oxoindolin-5-yl)-1-phenylmethanesulfonamide921787-13-5C17H18N2O3S
- 2,4,6-Trimethyl-N-(2-oxoindolin-5-yl)benzenesulfonamide921812-04-6C17H18N2O3S
- 4-Methyl-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide921915-54-0C17H18N2O3S
- 2-Acetyl-5-phenylsulphonamido-1,2,3,4-tetrahydroisoquinoline115955-92-5C17H18N2O3S
- 2-(3,5-Dimethylphenyl)-4-ethyl-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-1,1,3-trione896681-20-2C17H18N2O3S
- 4-Methyl-1-[(4-propoxynaphthyl)sulfonyl]imidazole905766-89-4C17H18N2O3S
- 1-(4-Methylphenyl)-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)methanesulfonamide922059-73-2C17H18N2O3S
- N-(4-(5-Methoxybenzofuran-2-yl)thiazol-2-yl)pivalamide922079-54-7C17H18N2O3S
- 2-(2,5-Dimethylphenyl)-4-ethyl-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-1,1,3-trione1030131-40-8C17H18N2O3S
- N-(1-Oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)-1-(m-tolyl)methanesulfonamide1351617-85-0C17H18N2O3S
- N1-((1-hydroxy-2,3-dihydro-1H-inden-1-yl)methyl)-N2-(thiophen-2-ylmethyl)oxalamide1351594-71-2C17H18N2O3S
- N-(Benzo[d][1,3]dioxol-5-yl)-4-(thiophen-3-yl)piperidine-1-carboxamide1396768-56-1C17H18N2O3S
- N-(1-Cyclopropyl-5-oxopyrrolidin-3-yl)naphthalene-2-sulfonamide1396806-49-7C17H18N2O3S
- 1-(4-(2-Methoxyphenoxy)but-2-yn-1-yl)-3-(thiophen-2-ylmethyl)urea1428372-86-4C17H18N2O3S
- 4-Cyano-N-(3-hydroxy-1-phenylpropyl)-N-methylbenzene-1-sulfonamide1445605-50-4C17H18N2O3S
- 1-Cyclopropyl-6-methyl-4-((1-(thiophene-3-carbonyl)azetidin-3-yl)oxy)pyridin-2(1H)-one2034289-79-5C17H18N2O3S
- (E)-4-((1-(Styrylsulfonyl)pyrrolidin-3-yl)oxy)pyridine2035000-74-7C17H18N2O3S
- 2-(1-Hydroxy-1-phenyl-5,6,7,8-tetrahydro-2H-[1,3]thiazolo[3,2-a]benzimidazol-2-yl)acetic acid66077-80-3C17H18N2O3S
- N-[(2,4-Dimethoxyphenyl)carbamothioyl]-3-methylbenzamide428844-16-0C17H18N2O3S
- N-[(2-Methoxyphenyl)carbamothioyl]-2-(4-methylphenoxy)acetamide378774-53-9C17H18N2O3S
- N-[(5-Ethyl-2-hydroxyphenyl)carbamothioyl]-3-methoxybenzamide364627-59-8C17H18N2O3S
- N-[(2-Hydroxy-4,5-dimethylphenyl)carbamothioyl]-2-methoxybenzamide364619-10-3C17H18N2O3S
- N-[(2-Hydroxy-3,5-dimethylphenyl)carbamothioyl]-3-methoxybenzamide330826-47-6C17H18N2O3S
- N-[(2-Hydroxy-5-methylphenyl)carbamothioyl]-2-(3-methylphenoxy)acetamide428856-72-8C17H18N2O3S
- 4-(1,3-Benzodioxol-5-yl)-6-butylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile370844-35-2C17H18N2O3S
- N-(1-Methylsulfonyl-3,4-dihydro-2H-quinolin-7-yl)benzamide946299-03-2C17H18N2O3S
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-3-methylbenzamide941931-99-3C17H18N2O3S
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-4-methylbenzamide941974-63-6C17H18N2O3S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-methylbenzamide941974-87-4C17H18N2O3S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-4-methylbenzamide941932-47-4C17H18N2O3S
- 4-(1,1-Dioxothiazinan-2-yl)-N-phenylbenzamide173259-89-7C17H18N2O3S
- N-[3-Methoxy-4-(2-oxopiperidin-1-yl)phenyl]thiophene-2-carboxamide941918-84-9C17H18N2O3S
- [(3-Ethylphenyl)carbamoyl]methyl 2-(methylsulfanyl)pyridine-3-carboxylate930015-01-3C17H18N2O3S
- [(1-Cyano-1,2-dimethylpropyl)carbamoyl]methyl 1-benzothiophene-2-carboxylate871547-06-7C17H18N2O3S
- 2-Methoxy-N-(2-(thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide955763-01-6C17H18N2O3S
- (4-Methylpiperidin-1-yl)(5-(4-nitrophenyl)furan-2-yl)methanethione941947-13-3C17H18N2O3S
- (4-Methylpiperidin-1-yl)(5-(3-nitrophenyl)furan-2-yl)methanethione941943-14-2C17H18N2O3S
- (4-Methylpiperidin-1-yl)(5-(2-nitrophenyl)furan-2-yl)methanethione941943-17-5C17H18N2O3S
- N-[3-(2,3-Dihydro-1H-indol-1-yl)-3-oxopropyl]benzenesulfonamide945349-92-8C17H18N2O3S
- N-(3,4-Dihydro-2-methyl-3-oxo-2H-1,4-benzoxazin-6-yl)-2-thiophenebutanamide923832-04-6C17H18N2O3S
- N-[3-(3,4-Dihydroisoquinolin-2(1H)-ylcarbonyl)phenyl]methanesulfonamide928964-97-0C17H18N2O3S
- 2,4-Dimethyl-N-(1-methyl-2-oxoindolin-5-yl)benzenesulfonamide921558-78-3C17H18N2O3S
- N-(1-Methyl-2-oxoindolin-5-yl)-2-phenylethanesulfonamide921862-09-1C17H18N2O3S
- 2,5-Dimethyl-N-(1-methyl-2-oxoindolin-5-yl)benzenesulfonamide921862-12-6C17H18N2O3S
- N-(2-Oxoindolin-5-yl)-4-propylbenzenesulfonamide921836-38-6C17H18N2O3S
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide941960-82-3C17H18N2O3S
- 4-Ethyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide921916-17-8C17H18N2O3S
- 3,4-Dimethyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide922133-76-4C17H18N2O3S
- 2,4-Dimethyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide922059-36-7C17H18N2O3S
- 2,5-Dimethyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide921916-52-1C17H18N2O3S
- 1-[(4-Butoxynaphthalen-1-yl)sulfonyl]-1H-pyrazole1147212-79-0C17H18N2O3S
- N1-(4-methoxyphenyl)-N2-((1-(thiophen-2-yl)cyclopropyl)methyl)oxalamide1207034-61-4C17H18N2O3S
- Methyl 4-(2-{[2-(methylsulfanyl)pyridin-3-yl]formamido}ethyl)benzoate1110955-21-9C17H18N2O3S
- 1-(4-Methoxy-3-methylbenzenesulfonyl)-2-phenyl-4,5-dihydro-1H-imidazole905766-87-2C17H18N2O3S
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-(thiophen-2-yl)acetamide921835-11-2C17H18N2O3S
- N-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)-1-(m-tolyl)methanesulfonamide922134-15-4C17H18N2O3S
- N-(1-Methyl-2-oxoindolin-5-yl)-1-(m-tolyl)methanesulfonamide921537-91-9C17H18N2O3S
- N-(1-Methyl-2-oxoindolin-5-yl)-1-(p-tolyl)methanesulfonamide921537-97-5C17H18N2O3S
- N-(3,3,5-Trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide921518-72-1C17H18N2O3S
- 1-[(2-Phenyl-1,3-thiazol-4-yl)acetyl]piperidine-3-carboxylic acid1081128-72-4C17H18N2O3S
- 1-(3-Methoxyphenyl)-5-oxo-N-(thiophen-3-ylmethyl)pyrrolidine-3-carboxamide1211094-13-1C17H18N2O3S
- (4-(Furan-2-carbonyl)piperazin-1-yl)(2-(thiophen-2-yl)cyclopropyl)methanone1210435-85-0C17H18N2O3S
- 1-[Methyl(phenyl)carbamoyl]ethyl 2-(methylsulfanyl)pyridine-3-carboxylate1008026-17-2C17H18N2O3S
- 4-(3-t-Butylsulfamoylphenyl)-2-cyanophenol1261984-74-0C17H18N2O3S
- 5-(3-t-Butylsulfamoylphenyl)-2-cyanophenol1261953-28-9C17H18N2O3S
- 5-(3-t-Butylsulfamoylphenyl)-3-cyanophenol1261930-01-1C17H18N2O3S
- 4-(4-t-Butylsulfamoylphenyl)-2-cyanophenol1261994-03-9C17H18N2O3S
- 5-(4-t-Butylsulfamoylphenyl)-2-cyanophenol1261943-10-5C17H18N2O3S
- 5-(4-t-Butylsulfamoylphenyl)-3-cyanophenol1261953-32-5C17H18N2O3S
- N-(1,1-Dioxo-1lambda6-benzothiophen-6-yl)-1-(prop-2-yn-1-yl)piperidine-4-carboxamide1311648-97-1C17H18N2O3S
- N-[Cyano(2,3-dimethoxyphenyl)methyl]-2-(5-methylthiophen-2-yl)acetamide1333672-91-5C17H18N2O3S
- N-[Cyano(2,3-dimethoxyphenyl)methyl]-3-ethylthiophene-2-carboxamide1334000-54-2C17H18N2O3S
- N-Acetyl-S-[4-(2-pyridinyl)benzyl]-L-cysteine1391068-09-9C17H18N2O3S
- Methyl 7-(4-methylthiophene-2-carboxamido)-3,4-dihydroisoquinoline-2(1H)-carboxylate1448128-51-5C17H18N2O3S
- 1-(3-(Benzofuran-2-yl)-3-hydroxypropyl)-3-(thiophen-2-ylmethyl)urea1448129-41-6C17H18N2O3S
Frequently asked questions
What is the molar mass of C17H18N2O3S?
The molar mass of C17H18N2O3S is 330.40 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 333.1226 Da.
How many compounds have the formula C17H18N2O3S?
CompoundList lists 409 compounds with the molecular formula C17H18N2O3S, including 2-(1-(2-(Thiophen-3-yl)acetyl)azetidin-3-yl)-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione, N-[(2-Hydroxy-3,5-dimethylphenyl)carbamothioyl]-2-methoxybenzamide, N-[(4-Ethoxyphenyl)carbamothioyl]-3-methoxybenzamide. 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 C17H18N2O3S?
C17H18N2O3S has a degree of unsaturation of 10. 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.