Molecular formula
C17H16N2O4S
271 compounds have this formula on CompoundList.
- Molar mass
- 344.38g/mol
- Monoisotopic mass
- 344.0831Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 11
The formula C17H16N2O4S describes a molecule made of 17 carbon atoms, 16 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 × 1759.29%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 164.68%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 28.13%14.007 × 2 = 28.014 g/mol
- O Oxygen × 418.58%15.999 × 4 = 63.996 g/mol
- S Sulfur × 19.31%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C17H16N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 271 compounds
2,5-Dimethoxy-N-(quinolin-3-yl)benzenesulfonamide
CAS 496014-13-2C17H16N2O4S
3-(1-(Benzenesulfonyl)-2,3-dihydro-1H-indol-5-yl)-N-hydroxyacrylamide
CAS 1338320-94-7C17H16N2O4S
4-(2,5-Dioxo-pyrrolidin-1-yl)-N-p-tolyl-benzenesulfonamide
CAS 5655-60-7C17H16N2O4S
N-Benzyl-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)-N-methylacetamide
CAS 452329-87-2C17H16N2O4S
![3-Ethenyl-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid chemical structure, C17H16N2O4S, CAS 1214675-03-2](/s/AGAOMWQWVIJILM-UHFFFAOYSA-N.svg)
3-Ethenyl-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS 1214675-03-2C17H16N2O4S
2-(4-Acetylphenyl)-4-ethyl-2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide
CAS 896685-33-9C17H16N2O4S
![N-[(4-Methylphenyl)methyl]-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide chemical structure, C17H16N2O4S, CAS 641606-65-7](/s/CDNWBQYNOCSZIQ-UHFFFAOYSA-N.svg)
N-[(4-Methylphenyl)methyl]-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide
CAS 641606-65-7C17H16N2O4S
![5-Benzo[1,3]dioxol-5-yl-1-methanesulfonyl-3-phenyl-4,5-dihydro-1H-pyrazole chemical structure, C17H16N2O4S, CAS 511237-87-9](/s/LEPVPLHDJMIMGR-UHFFFAOYSA-N.svg)
5-Benzo[1,3]dioxol-5-yl-1-methanesulfonyl-3-phenyl-4,5-dihydro-1H-pyrazole
CAS 511237-87-9C17H16N2O4S
N-(3,4-Dimethylphenyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide
CAS 473902-19-1C17H16N2O4S
N-(2,4-Dimethylphenyl)-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetamide
CAS 566141-18-2C17H16N2O4S
![2-[(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamoyl]benzoic acid chemical structure, C17H16N2O4S, CAS 307339-49-7](/s/AUYQDVZUNURNSO-UHFFFAOYSA-N.svg)
2-[(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamoyl]benzoic acid
CAS 307339-49-7C17H16N2O4S
![[2-(4-Carbamoylanilino)-2-oxoethyl] 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate chemical structure, C17H16N2O4S, CAS 848293-04-9](/s/CPBRKBAJKVSYHF-UHFFFAOYSA-N.svg)
[2-(4-Carbamoylanilino)-2-oxoethyl] 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate
CAS 848293-04-9C17H16N2O4S
![N-{[3-(4-Methoxyphenyl)-5-isoxazolyl]methyl}benzenesulfonamide chemical structure, C17H16N2O4S, CAS 343372-72-5](/s/GHLQJCUCOQSQFJ-UHFFFAOYSA-N.svg)
N-{[3-(4-Methoxyphenyl)-5-isoxazolyl]methyl}benzenesulfonamide
CAS 343372-72-5C17H16N2O4S
2-(1,1-Dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)-N-(2-phenylethyl)acetamide
CAS 380568-86-5C17H16N2O4S
![3-[(2-Methoxybenzoyl)carbamothioylamino]-4-methylbenzoic acid chemical structure, C17H16N2O4S, CAS 433691-40-8](/s/QAKVTHMRAHWFMT-UHFFFAOYSA-N.svg)
3-[(2-Methoxybenzoyl)carbamothioylamino]-4-methylbenzoic acid
CAS 433691-40-8C17H16N2O4S
N-(2,5-Dimethoxyphenyl)quinoline-8-sulfonamide
CAS 439934-92-6C17H16N2O4S
2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)-N-(2-ethylphenyl)acetamide
CAS 663169-01-5C17H16N2O4S
![Methyl 2-methyl-5-[(3-methyl-4-oxoquinazolin-2-yl)sulfanylmethyl]furan-3-carboxylate chemical structure, C17H16N2O4S, CAS 786715-54-6](/s/HZJVPFGNLSTXCZ-UHFFFAOYSA-N.svg)
Methyl 2-methyl-5-[(3-methyl-4-oxoquinazolin-2-yl)sulfanylmethyl]furan-3-carboxylate
CAS 786715-54-6C17H16N2O4S
![Methyl 2-{[(phenoxyacetyl)carbamothioyl]amino}benzoate chemical structure, C17H16N2O4S, CAS 364622-07-1](/s/ZOHVMJGXQWYAJY-UHFFFAOYSA-N.svg)
Methyl 2-{[(phenoxyacetyl)carbamothioyl]amino}benzoate
CAS 364622-07-1C17H16N2O4S
![Morpholino[3-nitro-4-(phenylsulfanyl)phenyl]methanone chemical structure, C17H16N2O4S, CAS 303988-27-4](/s/SQYAMQUPWNNDQC-UHFFFAOYSA-N.svg)
Morpholino[3-nitro-4-(phenylsulfanyl)phenyl]methanone
CAS 303988-27-4C17H16N2O4S
![2-[5-(4-Ethoxyphenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3-yl]acetic acid chemical structure, C17H16N2O4S, CAS 685844-74-0](/s/AGLTZCNYGIBAFQ-UHFFFAOYSA-N.svg)
2-[5-(4-Ethoxyphenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3-yl]acetic acid
CAS 685844-74-0C17H16N2O4S
4-Hydroxy-1-methyl-N-(4-methylphenyl)-2,2-dioxo-1,2-dihydro-2lambda~6~,1-benzothiazine-3-carboxamide
CAS 36881-73-9C17H16N2O4S
N-(1,3-Benzothiazol-2-yl)-3,4,5-trimethoxybenzamide
CAS 206983-65-5C17H16N2O4S
4-Hydroxy-1-methyl-N-(3-methylphenyl)-2,2-dioxo-1,2-dihydro-2lambda~6~,1-benzothiazine-3-carboxamide
CAS 320423-83-4C17H16N2O4S
- 5-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-phenoxybenzenesulfonic acid213343-14-7C17H16N2O4S
- [2-(2,2-Dimethyl-3-oxo-4H-quinoxalin-1-yl)-2-oxoethyl] thiophene-2-carboxylate879364-41-7C17H16N2O4S
- N-(4-Hydroxyphenyl)-4,8-dimethyl-2-oxo-1,2-dihydroquinoline-6-sulfonamide899999-01-0C17H16N2O4S
- N-Benzyl-3-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanamide899995-91-6C17H16N2O4S
- N-(4-Acetylphenyl)-2-oxo-3,4-dihydro-1H-quinoline-6-sulfonamide878949-48-5C17H16N2O4S
- 3-((Benzo[d]thiazol-2-ylamino)methylene)-1,5-dioxaspiro[5.5]undecane-2,4-dione799785-78-7C17H16N2O4S
- 6,7,8-Trimethoxy-3-phenyl-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one219618-30-1C17H16N2O4S
- [2-[(3-Cyanothiophen-2-yl)amino]-2-oxoethyl] 3-(4-methoxyphenyl)propanoate783319-03-9C17H16N2O4S
- N-[(4-Methoxyphenyl)carbamothioyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide639057-56-0C17H16N2O4S
- 2-(1,3-Benzoxazol-2-ylsulfanyl)-N-(2,5-dimethoxyphenyl)acetamide5356-55-8C17H16N2O4S
- 2-(5-Methyl-1-benzofuran-3-yl)-N-(4-sulfamoylphenyl)acetamide881216-91-7C17H16N2O4S
- Ethyl 4-cyano-5-(2-methoxybenzamido)-3-methylthiophene-2-carboxylate443123-16-8C17H16N2O4S
- 2-(1,3-Benzoxazol-2-ylsulfanyl)-N-(2,4-dimethoxyphenyl)acetamide403835-98-3C17H16N2O4S
- Ethyl 2-[(1,1-dioxobenzo[d]1,2-thiazol-3-yl)phenylamino]acetate326903-78-0C17H16N2O4S
- 4-(Benzenesulfonyl)-2-(4-methoxyphenyl)-N-methyl-1,3-oxazol-5-amine305330-94-3C17H16N2O4S
- N-(2,6-Dimethylphenyl)-2-(1,1-dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)acetamide736941-85-8C17H16N2O4S
- 2-(1,1-Dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)-N-(4-ethylphenyl)acetamide474469-68-6C17H16N2O4S
- 2,3-Dimethoxy-N-{[5-(thiophen-2-yl)-1,2-oxazol-3-yl]methyl}benzamide946263-14-5C17H16N2O4S
- 4-(5-(2-Hydroxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acid871908-12-2C17H16N2O4S
- 2,4-Dimethoxy-N-(4-methoxy-1,3-benzothiazol-2-yl)benzamide403845-37-4C17H16N2O4S
- Ethyl 4-methyl-2-(3-methylbenzofuran-2-carboxamido)thiazole-5-carboxylate378764-56-8C17H16N2O4S
- N-(3-Carbamoyl-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide900764-42-3C17H16N2O4S
- N-(2,5-Dimethylphenyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide556787-89-4C17H16N2O4S
- 2,3-Dimethoxy-N-(6-methoxy-1,3-benzothiazol-2-yl)benzamide904277-39-0C17H16N2O4S
- N-(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-1,3-benzodioxole-5-carboxamide330683-44-8C17H16N2O4S
- Ethyl [7-(4-methoxyphenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]acetate1105219-24-6C17H16N2O4S
- N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)thiophene-2-carboxamide954624-59-0C17H16N2O4S
- 3,3'-(Thiophen-2-ylmethylene)bis(4-hydroxy-6-methylpyridin-2(1H)-one)883084-07-9C17H16N2O4S
- 1H-Indole-2-carboxylic acid, 3-((2-aminophenyl)sulfonyl)-, ethyl ester206256-31-7C17H16N2O4S
- 4-((2,5-Dioxopyrrolidin-1-yl)methyl)-N-phenylbenzenesulfonamide941252-21-7C17H16N2O4S
- 3-Amino-4-benzyl-2-tosylisoxazol-5(2H)-one6940-74-5C17H16N2O4S
- 3,5-Dimethoxy-N-(4-methoxy-1,3-benzothiazol-2-yl)benzamide476276-58-1C17H16N2O4S
- 4-(2-(Ethylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one952887-67-1C17H16N2O4S
- 4-(2-(4-(Methylsulfonyl)phenyl)acetyl)-3,4-dihydroquinoxalin-2(1H)-one941958-48-1C17H16N2O4S
- Methyl 4-((2-(methylsulfonyl)-1H-benzo[d]imidazol-1-yl)methyl)benzoate886923-21-3C17H16N2O4S
- 5-(((4-Methoxyphenyl)sulfonyl)methyl)-3-(o-tolyl)-1,2,4-oxadiazole1105221-96-2C17H16N2O4S
- 3,5-Dimethoxy-N-(6-methoxy-1,3-benzothiazol-2-yl)benzamide303225-41-4C17H16N2O4S
- 1-Benzenesulfonyl-5-ethyl-5-phenylhydantoin21413-25-2C17H16N2O4S
- 2,4-Dimethoxy-N-(6-methoxy-1,3-benzothiazol-2-yl)benzamide312603-89-7C17H16N2O4S
- 2-[5-(4-Ethoxyphenyl)-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl]propanoic acid446830-95-1C17H16N2O4S
- 2-Mercapto-3-(3,4,5-trimethoxyphenyl)quinazolin-4(3H)-one676588-99-1C17H16N2O4S
- N-(Phenylsulfonyl)-L-tryptophan149586-34-5C17H16N2O4S
- Methyl 4-[(2-methoxybenzoyl)carbamothioylamino]benzoate429620-22-4C17H16N2O4S
- N-(2,3-Dimethylphenyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide437722-04-8C17H16N2O4S
- Methyl 4-{[(benzoylamino)carbothioyl]amino}-2-methoxybenzenecarboxylate477889-75-1C17H16N2O4S
- 3,4-Dimethoxy-N-(4-methoxy-1,3-benzothiazol-2-yl)benzamide324538-54-7C17H16N2O4S
- N-(3,5-Dimethylphenyl)-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetamide482361-16-0C17H16N2O4S
- N-Ethyl-N-phenyl-2-(1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazol-2-yl)acetamide454231-01-7C17H16N2O4S
- Methyl 2-[(2-methoxybenzoyl)carbamothioylamino]benzoate333741-20-1C17H16N2O4S
- (E)-Methyl 2-(2-cyano-3-(5-methylfuran-2-yl)acrylamido)-4,5-dimethylthiophene-3-carboxylate468749-11-3C17H16N2O4S
- 2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)-N-(1-phenylethyl)acetamide296770-27-9C17H16N2O4S
- Ethyl 4-{[(2Z)-2-(1-cyano-2-oxopropylidene)-4-oxo-1,3-thiazolidin-5-yl]methyl}benzoate799825-30-2C17H16N2O4S
- (E)-4-[(5-Benzyl-3-carbamoyl-4-methylthiophen-2-yl)amino]-4-oxobut-2-enoic acid308293-36-9C17H16N2O4S
- 4-[(1,1-Dioxido-1,2-benzothiazol-3-yl)amino]phenyl 2-methylpropanoate330177-80-5C17H16N2O4S
- 3-[(4-Methoxybenzoyl)carbamothioylamino]-4-methylbenzoic acid433693-57-3C17H16N2O4S
- 3-[(4-Methoxybenzoyl)carbamothioylamino]-2-methylbenzoic acid433943-36-3C17H16N2O4S
- 2-[[(E)-3-(1,3-Benzodioxol-5-yl)prop-2-enoyl]amino]-4,5-dimethylthiophene-3-carboxamide383381-62-2C17H16N2O4S
- Methyl 4-[(3-methoxybenzoyl)carbamothioylamino]benzoate356076-83-0C17H16N2O4S
- Methyl 4-[2,5-dioxo-3-(thiophen-2-ylmethylamino)pyrrolidin-1-yl]benzoate354992-78-2C17H16N2O4S
- N,N-Dimethyl-4-({[3-oxo-2-benzofuran-1(3H)-yliden]methyl}amino)benzenesulfonamide339008-28-5C17H16N2O4S
- 2,2-Dimethyl-5-({[4-(4-methylphenyl)-1,3-thiazol-2-yl]amino}methylidene)-1,3-dioxane-4,6-dione928821-87-8C17H16N2O4S
- 2-[(E)-2-Thiophen-2-ylethenyl]-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole671794-32-4C17H16N2O4S
- 3-(3-Methyl-2,5-dioxo-3-phenylpyrrolidin-1-yl)benzene-1-sulfonamide28103-56-2C17H16N2O4S
- 4-(3-Methyl-2,5-dioxo-3-phenylpyrrolidin-1-yl)benzene-1-sulfonamide28093-46-1C17H16N2O4S
- 1-(2,5-Dimethoxyphenyl)sulfonyl-2-phenylimidazole325812-45-1C17H16N2O4S
- Ethyl {3-[(Z)-(3-methyl-2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]-1H-indol-1-yl}acetate335207-74-4C17H16N2O4S
- (Z)-4-(5-((1-Methyl-1H-indol-3-yl)methylene)-2,4-dioxothiazolidin-3-yl)butanoic acid849017-64-7C17H16N2O4S
- 2-[3-Hydroxy-3-[2-(5-methylthiophen-2-yl)-2-oxoethyl]-2-oxoindol-1-yl]acetamide717836-05-0C17H16N2O4S
- 4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-methylbenzene-1-sulfonamide65116-56-5C17H16N2O4S
- N-Allyl-2-(furan-2-yl)-4-tosyloxazol-5-amine855714-89-5C17H16N2O4S
- 3-(2H-Chromen-3-yl)(2Z)-N-(1,1-dioxothiolan-3-yl)-2-cyanoprop-2-enamide518351-63-8C17H16N2O4S
- 3-({[(3-Methoxyphenyl)carbonyl]carbamothioyl}amino)-4-methylbenzoic acid433706-61-7C17H16N2O4S
- 4-Methoxy-3-({[(4-methylphenyl)carbonyl]carbamothioyl}amino)benzoic acid462083-20-1C17H16N2O4S
- Methyl 2-({[(3-methoxyphenyl)carbonyl]carbamothioyl}amino)benzoate586981-17-1C17H16N2O4S
- Ethyl {(5E)-5-[(1-methyl-1H-indol-3-yl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl}acetate431941-60-5C17H16N2O4S
- 2-((4-Acetylphenyl)amino)-2-oxoethyl 2-(methylthio)nicotinate438597-05-8C17H16N2O4S
Frequently asked questions
What is the molar mass of C17H16N2O4S?
The molar mass of C17H16N2O4S is 344.38 g/mol, calculated from standard atomic weights for 17 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 344.0831 Da.
How many compounds have the formula C17H16N2O4S?
CompoundList lists 271 compounds with the molecular formula C17H16N2O4S, including 2,5-Dimethoxy-N-(quinolin-3-yl)benzenesulfonamide, 3-(1-(Benzenesulfonyl)-2,3-dihydro-1H-indol-5-yl)-N-hydroxyacrylamide, 4-(2,5-Dioxo-pyrrolidin-1-yl)-N-p-tolyl-benzenesulfonamide. 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 C17H16N2O4S?
C17H16N2O4S has a degree of unsaturation of 11. 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.