Molecular formula
C17H18N2O4S
304 compounds have this formula on CompoundList.
- Molar mass
- 346.40g/mol
- Monoisotopic mass
- 346.0987Da
- Atoms
- 42
- Elements
- 5
- Rings plus double bonds
- 10
The formula C17H18N2O4S describes a molecule made of 17 carbon atoms, 18 hydrogen atoms, 2 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 × 1758.95%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 185.24%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 28.09%14.007 × 2 = 28.014 g/mol
- O Oxygen × 418.47%15.999 × 4 = 63.996 g/mol
- S Sulfur × 19.26%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H18N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 304 compounds
N-Hydroxy-3-(3-(phenethylsulfamoyl)phenyl)acrylamide
CAS 866323-49-1C17H18N2O4S
![8-Quinolinecarboxylic acid, 1,2,3,4-tetrahydro-6-[[(4-methylphenyl)sulfonyl]amino]- chemical structure, C17H18N2O4S, CAS 123296-94-6](/s/UVTLPTNPWSLMAV-UHFFFAOYSA-N.svg)
8-Quinolinecarboxylic acid, 1,2,3,4-tetrahydro-6-[[(4-methylphenyl)sulfonyl]amino]-
CAS 123296-94-6C17H18N2O4S
![1-[(2,5-Dimethoxy-4-methylphenyl)sulfonyl]-2-methyl-1H-benzimidazole chemical structure, C17H18N2O4S, CAS 873579-38-5](/s/DTBVBZCOINFNHM-UHFFFAOYSA-N.svg)
1-[(2,5-Dimethoxy-4-methylphenyl)sulfonyl]-2-methyl-1H-benzimidazole
CAS 873579-38-5C17H18N2O4S
4-Methoxy-3-methyl-N-(1-methyl-2-oxoindolin-5-yl)benzenesulfonamide
CAS 921558-70-5C17H18N2O4S
![2-(2-Furyl)-5-[(methylpropyl)amino]-4-(phenylsulfonyl)-1,3-oxazole chemical structure, C17H18N2O4S, CAS 862793-14-4](/s/FDANWCCLBVVUJV-UHFFFAOYSA-N.svg)
2-(2-Furyl)-5-[(methylpropyl)amino]-4-(phenylsulfonyl)-1,3-oxazole
CAS 862793-14-4C17H18N2O4S
![2-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)pyrrolidin-3-yl)pyridine chemical structure, C17H18N2O4S, CAS 1421524-45-9](/s/HJFIORSCLAGVSD-UHFFFAOYSA-N.svg)
2-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)pyrrolidin-3-yl)pyridine
CAS 1421524-45-9C17H18N2O4S
N1-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-N2-(thiophen-2-ylmethyl)oxalamide
CAS 1421454-23-0C17H18N2O4S
![N-[(3,4-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide chemical structure, C17H18N2O4S, CAS 333739-98-3](/s/HKUYSQZNBPQKAZ-UHFFFAOYSA-N.svg)
N-[(3,4-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide
CAS 333739-98-3C17H18N2O4S
![N-[(2,4-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide chemical structure, C17H18N2O4S, CAS 364619-33-0](/s/CXXGHMBTHPXZCG-UHFFFAOYSA-N.svg)
N-[(2,4-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide
CAS 364619-33-0C17H18N2O4S
3,4,5-Trimethoxy-N-(phenylcarbamothioyl)benzamide
CAS 72449-77-5C17H18N2O4S
![N-(2-Hydroxy-5-methylphenyl)-N'-[(4-methoxyphenoxy)acetyl]thiourea chemical structure, C17H18N2O4S, CAS 364740-33-0](/s/YNNWHCLTTVMREO-UHFFFAOYSA-N.svg)
N-(2-Hydroxy-5-methylphenyl)-N'-[(4-methoxyphenoxy)acetyl]thiourea
CAS 364740-33-0C17H18N2O4S
![N-[(2,5-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide chemical structure, C17H18N2O4S, CAS 501105-67-5](/s/MQKALKBMXZAWEQ-UHFFFAOYSA-N.svg)
N-[(2,5-Dimethoxyphenyl)carbamothioyl]-4-methoxybenzamide
CAS 501105-67-5C17H18N2O4S
![N-[(2,4-Dimethoxyphenyl)carbamothioyl]-3-methoxybenzamide chemical structure, C17H18N2O4S, CAS 364339-93-5](/s/PMDXHKNJOLMIQW-UHFFFAOYSA-N.svg)
N-[(2,4-Dimethoxyphenyl)carbamothioyl]-3-methoxybenzamide
CAS 364339-93-5C17H18N2O4S
![N-[4-(Acetylsulfamoyl)phenyl]-2-(4-methylphenyl)acetamide chemical structure, C17H18N2O4S, CAS 587843-86-5](/s/YLCCOSMNDSSUMG-UHFFFAOYSA-N.svg)
N-[4-(Acetylsulfamoyl)phenyl]-2-(4-methylphenyl)acetamide
CAS 587843-86-5C17H18N2O4S
![Methyl N-{4-[(2,3-dihydro-1H-inden-5-yl)sulfamoyl]phenyl}carbamate chemical structure, C17H18N2O4S, CAS 496777-97-0](/s/PXODEUZYLNJHKL-UHFFFAOYSA-N.svg)
Methyl N-{4-[(2,3-dihydro-1H-inden-5-yl)sulfamoyl]phenyl}carbamate
CAS 496777-97-0C17H18N2O4S
2-((4-Methoxybenzyl)amino)-2-oxoethyl 2-(methylthio)nicotinate
CAS 572879-06-2C17H18N2O4S
![Prop-2-en-1-yl 4-methyl-2-{[(4-methylphenoxy)acetyl]amino}-1,3-thiazole-5-carboxylate chemical structure, C17H18N2O4S, CAS 431076-58-3](/s/ZLBWGDJUBYIEOJ-UHFFFAOYSA-N.svg)
Prop-2-en-1-yl 4-methyl-2-{[(4-methylphenoxy)acetyl]amino}-1,3-thiazole-5-carboxylate
CAS 431076-58-3C17H18N2O4S
2-((4-Ethoxyphenyl)amino)-2-oxoethyl 2-(methylthio)nicotinate
CAS 721904-20-7C17H18N2O4S
![(Z)-N-(3-Allyl-6-ethoxybenzo[d]thiazol-2(3H)-ylidene)-5,6-dihydro-1,4-dioxine-2-carboxamide chemical structure, C17H18N2O4S, CAS 865180-81-0](/s/UOAHSIFLRZKPCV-UHFFFAOYSA-N.svg)
(Z)-N-(3-Allyl-6-ethoxybenzo[d]thiazol-2(3H)-ylidene)-5,6-dihydro-1,4-dioxine-2-carboxamide
CAS 865180-81-0C17H18N2O4S
1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-(4-propoxypyrimidin-2-yl)sulfanylethanone
CAS 828275-66-7C17H18N2O4S
![Methyl {4-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]phenyl}carbamate chemical structure, C17H18N2O4S, CAS 898137-38-7](/s/GGJJRTZITPUERF-UHFFFAOYSA-N.svg)
Methyl {4-[(2-methyl-2,3-dihydro-1H-indol-1-yl)sulfonyl]phenyl}carbamate
CAS 898137-38-7C17H18N2O4S
![3-Methoxy-N-[4-(prop-2-enylsulfamoyl)phenyl]benzamide chemical structure, C17H18N2O4S, CAS 898157-35-2](/s/KTJXSOQAQXPZFM-UHFFFAOYSA-N.svg)
3-Methoxy-N-[4-(prop-2-enylsulfamoyl)phenyl]benzamide
CAS 898157-35-2C17H18N2O4S
![N-[4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide chemical structure, C17H18N2O4S, CAS 896296-70-1](/s/IFFUWBDGGVNWRH-UHFFFAOYSA-N.svg)
N-[4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide
CAS 896296-70-1C17H18N2O4S
![N-[3-Methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]benzenesulfonamide chemical structure, C17H18N2O4S, CAS 941958-47-0](/s/IOKYYWVBEFVEDV-UHFFFAOYSA-N.svg)
N-[3-Methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]benzenesulfonamide
CAS 941958-47-0C17H18N2O4S
- N-(2,6-Dimethylphenyl)-3,4-dihydro-7-methyl-3-oxo-2H-1,4-benzoxazine-6-sulfonamide864544-85-4C17H18N2O4S
- 2-(3-(3-Methoxyphenyl)-1-(methylsulfonyl)-4,5-dihydro-1H-pyrazol-5-yl)phenol899351-42-9C17H18N2O4S
- N-[4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl]-2,3-dihydro-1,4-benzodioxine-2-carboxamide896299-32-4C17H18N2O4S
- N-{9-Methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}propane-1-sulfonamide922009-72-1C17H18N2O4S
- 2-{1-[(Benzyloxy)carbonyl]piperidin-4-yl}-1,3-thiazole-4-carboxylic acid189695-67-8C17H18N2O4S
- (E)-N-(5,6-Dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-2,5-dimethylfuran-3-carboxamide1173536-61-2C17H18N2O4S
- 2-[4-(Piperidin-1-ylsulfonyl)phenyl]isonicotinic acid1261927-82-5C17H18N2O4S
- 3-[4-(Piperidin-1-ylsulfonyl)phenyl]isonicotinic acid1261913-80-7C17H18N2O4S
- 2-[4-(Piperidin-1-ylsulfonyl)phenyl]nicotinic acid1261968-84-6C17H18N2O4S
- 5-[4-(Piperidin-1-ylsulfonyl)phenyl]nicotinic acid1261913-84-1C17H18N2O4S
- 6-[4-(Piperidin-1-ylsulfonyl)phenyl]nicotinic acid1261960-63-7C17H18N2O4S
- 3-Amino-5-[3-(pyrrolidinylsulfonyl)phenyl]benzoic acid1261972-01-3C17H18N2O4S
- 3-Amino-5-[4-(pyrrolidinylsulfonyl)phenyl]benzoic acid1261916-35-1C17H18N2O4S
- 4-[4-(Piperidin-1-ylsulfonyl)phenyl]nicotinic acid1261951-31-8C17H18N2O4S
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(2-hydroxy-2-(4-(methylthio)phenyl)ethyl)urea1448129-32-5C17H18N2O4S
- 2-(2,5-Dioxopyrrolidin-1-yl)-N-(furan-3-ylmethyl)-N-(2-(thiophen-2-yl)ethyl)acetamide1428380-55-5C17H18N2O4S
- N-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-phenoxyethanesulfonamide1428373-11-8C17H18N2O4S
- N-(1-Oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-phenoxyethanesulfonamide1428357-89-4C17H18N2O4S
- N1-cyclopentyl-N2-((5-(furan-2-carbonyl)thiophen-2-yl)methyl)oxalamide1797078-18-2C17H18N2O4S
- 6-Methyl-4-((1-(2-(methylthio)nicotinoyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one1795477-60-9C17H18N2O4S
- N-(2-Methoxy-2-(5-methylthiophen-2-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide1706167-68-1C17H18N2O4S
- N-[[3-(Hydroxymethyl)phenyl]carbamothioyl]-2-(4-methoxyphenoxy)acetamide649565-86-6C17H18N2O4S
- N-[(2,4-Dimethoxyphenyl)carbamothioyl]-2-methoxybenzamide364596-79-2C17H18N2O4S
- 3,5-Dimethoxy-N-[(4-methoxyphenyl)carbamothioyl]benzamide429655-24-3C17H18N2O4S
- 3,5-Dimethoxy-N-[(2-methoxyphenyl)carbamothioyl]benzamide430444-57-8C17H18N2O4S
- N-{4-[(Diallylamino)sulfonyl]phenyl}-2-furamide713112-41-5C17H18N2O4S
- N-[(5Z)-5-[(3-Ethoxy-4-prop-2-enoxyphenyl)methylidene]-4-oxo-1,3-thiazol-2-yl]acetamide446038-49-9C17H18N2O4S
- N-{4-[(Allylamino)sulfonyl]phenyl}-4-methoxybenzamide819065-07-1C17H18N2O4S
- Ethanone, 2-ethoxy-2-((4-(methylthio)phenyl)amino)-1-(3-nitrophenyl)-42069-45-4C17H18N2O4S
- (Z)-N-(3-(2-Ethoxyethyl)-6-methoxybenzo[d]thiazol-2(3H)-ylidene)furan-2-carboxamide865174-20-5C17H18N2O4S
- [4-(Benzenesulfonyl)piperazin-1-yl]-(2-hydroxyphenyl)methanone909218-99-1C17H18N2O4S
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-phenoxyacetamide942010-76-6C17H18N2O4S
- N-[4-(1,1-Dioxo-1lambda6,2-thiazolidin-2-yl)phenyl]-3-methoxybenzamide941931-90-4C17H18N2O4S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-4-methoxybenzamide942011-20-3C17H18N2O4S
- 4-Methoxy-3-methyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide922059-33-4C17H18N2O4S
- 2-Methoxy-5-methyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide922005-88-7C17H18N2O4S
- N-(4-Carbamoylphenyl)-2-(propylsulfonyl)benzamide945322-03-2C17H18N2O4S
- 2-Methoxy-4,5-dimethyl-N-(2-oxoindolin-5-yl)benzenesulfonamide921836-56-8C17H18N2O4S
- N-(4-Methoxy-2-nitrophenyl)-4-(phenylthio)butanamide899960-99-7C17H18N2O4S
- 4-((4-Methoxyphenyl)thio)-N-(4-nitrophenyl)butanamide941966-57-0C17H18N2O4S
- 4-((4-Methoxyphenyl)thio)-N-(3-nitrophenyl)butanamide941925-02-6C17H18N2O4S
- 2-(4-(Ethylthio)phenyl)-N-(2-methoxy-5-nitrophenyl)acetamide942008-05-1C17H18N2O4S
- 2-(4-(Ethylthio)phenyl)-N-(4-methoxy-2-nitrophenyl)acetamide941971-39-7C17H18N2O4S
- 4-Ethoxy-N-(1-methyl-2-oxoindolin-5-yl)benzenesulfonamide921558-85-2C17H18N2O4S
- 4-Ethoxy-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide922059-39-0C17H18N2O4S
- N-(10-Ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)ethanesulfonamide922010-56-8C17H18N2O4S
- N-{6-Methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}propane-1-sulfonamide922034-82-0C17H18N2O4S
- 4-(Furan-2-ylmethyl)-1-phenylhexahydrothieno[3,4-b]pyrazin-2(1H)-one 6,6-dioxide1040696-97-6C17H18N2O4S
- N-Cyclopropyl-5-(1,2,3,4-tetrahydroquinoline-1-carbonyl)furan-2-sulfonamide1170576-61-0C17H18N2O4S
- Methyl 4-(2-oxo-2-((1-(thiophen-2-yl)propan-2-yl)amino)acetamido)benzoate1210925-63-5C17H18N2O4S
- (4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)(5,6-dihydro-1,4-dioxin-2-yl)methanone1251697-67-2C17H18N2O4S
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(2-cyclopropyl-2-hydroxy-2-(thiophen-2-yl)ethyl)urea1396868-71-5C17H18N2O4S
- N1-((4-hydroxychroman-4-yl)methyl)-N2-(thiophen-2-ylmethyl)oxalamide1396678-81-1C17H18N2O4S
- N-(Furan-3-ylmethyl)-N-(2-methoxyethyl)quinoline-8-sulfonamide1797873-43-8C17H18N2O4S
- 2-(Cyclopropylmethoxy)-N-(4-(methylsulfonyl)phenyl)isonicotinamide2034431-82-6C17H18N2O4S
- Methyl 6-(5-(thiophen-2-yl)isoxazole-3-carbonyl)-6-azaspiro[2.5]octane-1-carboxylate2034552-16-2C17H18N2O4S
- N-(Benzo[d][1,3]dioxol-5-yl)-4-(thiophen-3-yloxy)piperidine-1-carboxamide2034467-37-1C17H18N2O4S
- 3,4-Dimethoxy-N-[(4-methoxyphenyl)carbamothioyl]benzamide347339-66-6C17H18N2O4S
- N-[(4-Methoxyphenyl)methyl]-2-[(4-nitrophenyl)methylsulfanyl]acetamide428493-77-0C17H18N2O4S
- N-[(2-Hydroxy-4-methylphenyl)carbamothioyl]-3,4-dimethoxybenzamide330835-55-7C17H18N2O4S
- N-[(2-Hydroxy-5-methylphenyl)carbamothioyl]-3,4-dimethoxybenzamide364737-11-1C17H18N2O4S
- 2-[(2,6-Dimethoxybenzoyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide862785-99-7C17H18N2O4S
- [(2-Methoxy-5-methylphenyl)carbamoyl]methyl 2-(methylsulfanyl)pyridine-3-carboxylate475054-93-4C17H18N2O4S
- Benzoic acid, 4-((((carboxymethyl)thio)-3-pyridinylmethyl)amino)-, 1-ethyl ester160092-87-5C17H18N2O4S
- N-[6-Ethoxy-3-(2-methoxyethyl)-1,3-benzothiazol-2-ylidene]furan-2-carboxamide865161-84-8C17H18N2O4S
- N-(2-Methoxy-4-nitrophenyl)-3-(p-tolylthio)propanamide895466-74-7C17H18N2O4S
- 2-[(2,3-Dimethoxybenzoyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide903321-39-1C17H18N2O4S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-phenoxyacetamide941932-26-9C17H18N2O4S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-2-methoxybenzamide941932-38-3C17H18N2O4S
- N-(3-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)-3-methoxybenzamide941975-02-6C17H18N2O4S
- N-(5-(1,1-Dioxidoisothiazolidin-2-yl)-2-methoxyphenyl)benzamide941994-49-6C17H18N2O4S
- Phenyl N-(3-carbamoyl-5,5-dimethyl-4,7-dihydrothieno[2,3-c]pyran-2-yl)carbamate903860-47-9C17H18N2O4S
- 4-Methoxy-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide922005-00-3C17H18N2O4S
- 4-Methoxy-N-(5-oxo-1-phenylpyrrolidin-3-yl)benzenesulfonamide896306-70-0C17H18N2O4S
- 4-Methyl-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)benzenesulfonamide954703-62-9C17H18N2O4S
- 1-[(2-Methoxyphenyl)carbamoyl]ethyl 2-(methylsulfanyl)pyridine-3-carboxylate931048-07-6C17H18N2O4S
Frequently asked questions
What is the molar mass of C17H18N2O4S?
The molar mass of C17H18N2O4S is 346.40 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 346.0987 Da.
How many compounds have the formula C17H18N2O4S?
CompoundList lists 304 compounds with the molecular formula C17H18N2O4S, including N-Hydroxy-3-(3-(phenethylsulfamoyl)phenyl)acrylamide, 8-Quinolinecarboxylic acid, 1,2,3,4-tetrahydro-6-[[(4-methylphenyl)sulfonyl]amino]-, 1-[(2,5-Dimethoxy-4-methylphenyl)sulfonyl]-2-methyl-1H-benzimidazole. 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 C17H18N2O4S?
C17H18N2O4S 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.