Molecular formula
C16H17N3O3S
234 compounds have this formula on CompoundList.
- Molar mass
- 331.39g/mol
- Monoisotopic mass
- 334.1179Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 10
The formula C16H17N3O3S describes a molecule made of 16 carbon atoms, 17 hydrogen atoms, 3 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 × 1657.99%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 175.17%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 312.68%14.007 × 3 = 42.021 g/mol
- O Oxygen × 314.48%15.999 × 3 = 47.997 g/mol
- S Sulfur × 19.67%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H17N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 234 compounds
![Carbamimidothioic acid 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester chemical structure, C16H17N3O3S, CAS 182004-64-4](/s/UMJUNUMSJDTYTM-UHFFFAOYSA-N.svg)
Carbamimidothioic acid 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester
CAS 182004-64-4C16H17N3O3S
(2R)-2-Amino-N-(4-nitrophenyl)-3-((phenylmethyl)thio)propanamide
CAS 7436-62-6C16H17N3O3S
![1-[4-(4-Nitrophenyl)piperazin-1-yl]-2-thiophen-2-ylethanone chemical structure, C16H17N3O3S, CAS 349432-78-6](/s/NNOOCVHLWVYJFW-UHFFFAOYSA-N.svg)
1-[4-(4-Nitrophenyl)piperazin-1-yl]-2-thiophen-2-ylethanone
CAS 349432-78-6C16H17N3O3S
![N-(3-Ethoxypropyl)-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide chemical structure, C16H17N3O3S, CAS 689744-10-3](/s/SZVGEQNYIOLYJN-UHFFFAOYSA-N.svg)
N-(3-Ethoxypropyl)-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide
CAS 689744-10-3C16H17N3O3S
N-Pyridin-4-yl-3-pyrrolidin-1-ylsulfonylbenzamide
CAS 406927-08-0C16H17N3O3S
![Propanamide, 2-amino-N-(4-nitrophenyl)-3-[(phenylmethyl)thio]-, (S)- chemical structure, C16H17N3O3S, CAS 52207-07-5](/s/HOZQMLJHNCMSRC-OAHLLOKOSA-N.svg)
Propanamide, 2-amino-N-(4-nitrophenyl)-3-[(phenylmethyl)thio]-, (S)-
CAS 52207-07-5C16H17N3O3S
![Methyl 2-[[2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetyl]amino]benzoate chemical structure, C16H17N3O3S, CAS 310875-61-7](/s/BZGMFGOFHNZJAZ-UHFFFAOYSA-N.svg)
Methyl 2-[[2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetyl]amino]benzoate
CAS 310875-61-7C16H17N3O3S
![N-(2-(4-Methoxyphenyl)-5-oxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)cyclopropanecarboxamide chemical structure, C16H17N3O3S, CAS 958843-10-2](/s/LHIAGXGPTNZUKQ-UHFFFAOYSA-N.svg)
N-(2-(4-Methoxyphenyl)-5-oxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)cyclopropanecarboxamide
CAS 958843-10-2C16H17N3O3S
![N-[4-(Aminosulfonyl)phenyl]-2-(2,3-dihydro-1H-indol-1-yl)acetamide chemical structure, C16H17N3O3S, CAS 727360-07-8](/s/VPXUECXGOGSHFO-UHFFFAOYSA-N.svg)
N-[4-(Aminosulfonyl)phenyl]-2-(2,3-dihydro-1H-indol-1-yl)acetamide
CAS 727360-07-8C16H17N3O3S
![1-[(2,4-Dihydroxybenzoyl)amino]-3-(2,3-dimethylphenyl)thiourea chemical structure, C16H17N3O3S, CAS 701949-02-2](/s/LIOCDDRFPIFJIS-UHFFFAOYSA-N.svg)
1-[(2,4-Dihydroxybenzoyl)amino]-3-(2,3-dimethylphenyl)thiourea
CAS 701949-02-2C16H17N3O3S
![[4-[(2-Nitrophenyl)methyl]piperazin-1-yl]-thiophen-2-ylmethanone chemical structure, C16H17N3O3S, CAS 625411-23-6](/s/SCSVRNHOICUGEX-UHFFFAOYSA-N.svg)
[4-[(2-Nitrophenyl)methyl]piperazin-1-yl]-thiophen-2-ylmethanone
CAS 625411-23-6C16H17N3O3S
2,6-Dimethoxy-N-(pyridin-3-ylmethylcarbamothioyl)benzamide
CAS 701239-84-1C16H17N3O3S
N-(4-tert-Butyl-1,3-thiazol-2-yl)-2-(2-oxo-1,3-benzoxazol-3-yl)acetamide
CAS 823830-91-7C16H17N3O3S
N-(4-Pyrrolidin-1-ylsulfonylphenyl)pyridine-3-carboxamide
CAS 326872-65-5C16H17N3O3S
![N-[4-[(Thiophene-2-carbonylamino)carbamoyl]phenyl]butanamide chemical structure, C16H17N3O3S, CAS 328027-00-5](/s/CBXMBCOLSAGEJF-UHFFFAOYSA-N.svg)
N-[4-[(Thiophene-2-carbonylamino)carbamoyl]phenyl]butanamide
CAS 328027-00-5C16H17N3O3S
![N-[(E)-(4-Ethoxy-3-hydroxyphenyl)methylideneamino]-2-pyridin-2-ylsulfanylacetamide chemical structure, C16H17N3O3S, CAS 1029014-82-1](/s/AVDRYEPOPWFEDG-VCHYOVAHSA-N.svg)
N-[(E)-(4-Ethoxy-3-hydroxyphenyl)methylideneamino]-2-pyridin-2-ylsulfanylacetamide
CAS 1029014-82-1C16H17N3O3S
(E)-N-(2-(2-(2-Ethoxybenzylidene)hydrazinyl)-2-oxoethyl)thiophene-2-carboxamide
CAS 391886-21-8C16H17N3O3S
![N-[2-(2-Methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]cyclopropanecarboxamide chemical structure, C16H17N3O3S, CAS 449785-16-4](/s/HBQSUGRTIPUEGO-UHFFFAOYSA-N.svg)
N-[2-(2-Methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]cyclopropanecarboxamide
CAS 449785-16-4C16H17N3O3S
1,3,4-Trimethyl-1H-pyrazolo(3,4-b)pyridin-6-yl 4-methylbenzene-1-sulfonate
CAS 929975-55-3C16H17N3O3S
![(Z)-2-(2,5-Dioxopyrrolidin-1-yl)-N-(3,4,7-trimethylbenzo[d]thiazol-2(3H)-ylidene)acetamide chemical structure, C16H17N3O3S, CAS 1164563-63-6](/s/DYILFBSXGUAUPJ-UHFFFAOYSA-N.svg)
(Z)-2-(2,5-Dioxopyrrolidin-1-yl)-N-(3,4,7-trimethylbenzo[d]thiazol-2(3H)-ylidene)acetamide
CAS 1164563-63-6C16H17N3O3S
2-Butyl-N-(4,5-dihydro-1,3-thiazol-2-yl)-1,3-dioxoisoindole-5-carboxamide
CAS 713498-74-9C16H17N3O3S
N-Pyridin-2-yl-4-pyrrolidin-1-ylsulfonylbenzamide
CAS 898657-00-6C16H17N3O3S
![(4-Methylpiperazin-1-yl)-[5-(3-nitrophenyl)furan-2-yl]methanethione chemical structure, C16H17N3O3S, CAS 714927-30-7](/s/JNCYVQMJFZNWNC-UHFFFAOYSA-N.svg)
(4-Methylpiperazin-1-yl)-[5-(3-nitrophenyl)furan-2-yl]methanethione
CAS 714927-30-7C16H17N3O3S
![6-[(4-Methyl-1-piperazinyl)sulfonyl]benzo[cd]indol-2(1H)-one chemical structure, C16H17N3O3S, CAS 701225-68-5](/s/FYCYBNNFOJAZJQ-UHFFFAOYSA-N.svg)
6-[(4-Methyl-1-piperazinyl)sulfonyl]benzo[cd]indol-2(1H)-one
CAS 701225-68-5C16H17N3O3S
- 2-Methyl-N-(4-{[2-(2-thienylcarbonyl)hydrazino]carbonyl}phenyl)propanamide718601-23-1C16H17N3O3S
- 3,4-Dimethoxy-N-(pyridin-3-ylmethylcarbamothioyl)benzamide335213-56-4C16H17N3O3S
- 4-Amino-3-nitro-N-(3-phenylsulfanylpropyl)benzamide852822-94-7C16H17N3O3S
- Ethyl 2-((3-methyl-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)propanoate537668-43-2C16H17N3O3S
- 3-Methyl-4-(5-oxo-3-phenyl-1-imidazolidinyl)benzenesulfonamide53297-82-8C16H17N3O3S
- 5-(3-Ethoxy-4-propoxybenzylidene)(1,3)thiazolo(3,2-B)(1,2,4)triazol-6(5H)-one617694-36-7C16H17N3O3S
- (5E)-5-[(1,3-Dimethyl-2-oxobenzimidazol-5-yl)methylidene]-3-propan-2-yl-1,3-thiazolidine-2,4-dione1164534-85-3C16H17N3O3S
- N-(1,3-Dimethyl-2-oxobenzimidazol-5-yl)-4-methylbenzenesulfonamide831188-51-3C16H17N3O3S
- N-(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)-1,3-benzodioxole-5-carboxamide310419-19-3C16H17N3O3S
- AR-L 100 BS77303-18-5C16H17N3O3S
- 5-o-Desmethylomeprazole151602-49-2C16H17N3O3S
- N-[(E)-(3,4-Dimethoxyphenyl)methylideneamino]-2-pyridin-2-ylsulfanylacetamide1029014-73-0C16H17N3O3S
- 3-(2,3-Dihydro-1H-inden-5-yl)-1-(4-sulfamoylphenyl)urea941221-68-7C16H17N3O3S
- 1-(4-Butoxyphenyl)sulfonylbenzotriazole311782-36-2C16H17N3O3S
- 1-[2-(Quinazolin-4-ylsulfanyl)acetyl]piperidine-4-carboxylic acid730965-97-6C16H17N3O3S
- (Z)-2-(2,5-Dioxopyrrolidin-1-yl)-N-(3,5,7-trimethylbenzo[d]thiazol-2(3H)-ylidene)acetamide868370-70-1C16H17N3O3S
- N-(3-(6-(Ethylsulfonyl)pyridazin-3-yl)phenyl)cyclopropanecarboxamide897614-42-5C16H17N3O3S
- N-[1-(2-Hydroxyethyl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl]-2,5-dimethylfuran-3-carboxamide1219842-49-5C16H17N3O3S
- Methyl 1-((4-methylthiazol-2-yl)carbamoyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate1396634-34-6C16H17N3O3S
- 4-Ethoxy-N-({imidazo[1,2-A]pyridin-2-YL}methyl)benzene-1-sulfonamide868972-22-9C16H17N3O3S
- (E)-N-(6-Ethoxy-3-ethylbenzo[d]thiazol-2(3H)-ylidene)-3-methylisoxazole-5-carboxamide953143-97-0C16H17N3O3S
- Benzo[d][1,3]dioxol-5-yl(3-(5-methyl-1,3,4-thiadiazol-2-yl)piperidin-1-yl)methanone1105228-61-2C16H17N3O3S
- 4-(4-((4-Methylthiazol-2-yl)methoxy)benzoyl)piperazin-2-one1251689-38-9C16H17N3O3S
- Ethyl (4-(2-(indolin-1-yl)-2-oxoethyl)thiazol-2-yl)carbamate953136-57-7C16H17N3O3S
- 2-((1-(2-Oxo-2-(pyrrolidin-1-yl)ethyl)-1H-indol-3-yl)sulfonyl)acetonitrile894008-51-6C16H17N3O3S
- 1 suppliers2-((6-Methoxy-1H-benzimidazole-2-sulfinyl)methyl)-3,5-dimethylpyridin-4(1H)-one301669-82-9C16H17N3O3S
- N-(4-(2-Morpholino-2-oxoethyl)thiazol-2-yl)benzamide921539-58-4C16H17N3O3S
- Benzyl 2-((6-propionamidopyridazin-3-yl)thio)acetate1021061-00-6C16H17N3O3S
- N-(2-(4-Acetamidobenzamido)ethyl)thiophene-2-carboxamide1021026-86-7C16H17N3O3S
- Methyl 2-((6-(4-methylbenzamido)pyridazin-3-yl)thio)propanoate1021226-40-3C16H17N3O3S
- 2-Methyl-N-(3-methyl-2-oxo-1,2,3,4-tetrahydroquinazolin-6-yl)benzene-1-sulfonamide1410782-60-3C16H17N3O3S
- Ethyl 2-{[6-(4-methylbenzamido)pyridazin-3-yl]sulfanyl}acetate1021264-68-5C16H17N3O3S
- 4-Methyl-N-(3-methyl-2-oxo-1,2,3,4-tetrahydroquinazolin-6-yl)benzene-1-sulfonamide1410782-62-5C16H17N3O3S
- Methyl 4,5,6,7-tetrahydro-6-methyl-2-((2-pyrazinylcarbonyl)amino)benzo(b)thiophene-3-carboxylate303134-32-9C16H17N3O3S
- 5-Hydroxyesomeprazole358675-51-1C16H17N3O3S
- 2-Oxo-N-(pyridin-2-ylmethyl)-2,3,4,5-tetrahydro-1H-1-benzazepine-7-sulfonamide924976-91-0C16H17N3O3S
- [4-(Benzenesulfonyl)piperazin-1-yl]-pyridin-3-ylmethanone333756-28-8C16H17N3O3S
- 1-Isonicotinoyl-4-(phenylsulfonyl)piperazine333757-23-6C16H17N3O3S
- 2-[[5-Cyano-4-(4-ethoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetamide332051-10-2C16H17N3O3S
- Methyl 4-((((4,6-dimethyl-2-pyrimidinyl)thio)acetyl)amino)benzoate314043-83-9C16H17N3O3S
- Methyl 2-(pyrazine-2-carbonylamino)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate6112-98-7C16H17N3O3S
- 1-(2-Methoxy-5-propan-2-ylphenyl)sulfonylbenzotriazole700851-01-0C16H17N3O3S
- 2-{[3-Cyano-4-(2-ethoxyphenyl)-6-oxo-1,4,5,6-tetrahydropyridin-2-yl]sulfanyl}acetamide332052-20-7C16H17N3O3S
- 1-Cyclopentyl-7-cyclopropyl-2-mercapto-4-oxo-1,4-dihydropyrido[2,3-D]pyrimidine-5-carboxylic acid937599-78-5C16H17N3O3S
- 1-[(4-Ethoxy-2,5-dimethylphenyl)sulfonyl]-1H-benzotriazole942358-96-5C16H17N3O3S
- N-(4-Acetylphenyl)-2-[(5,6-dimethyl-4-oxo-1H-pyrimidin-2-yl)sulfanyl]acetamide674332-92-4C16H17N3O3S
- (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(5,6-dihydro-1,4-dioxin-2-yl)methanone864938-31-8C16H17N3O3S
- 1 suppliersBenzyl 2-amino-3-carbamoyl-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate869278-52-4C16H17N3O3S
- viFSP1951945-67-8C16H17N3O3S
- 1-(2-Hydroxyethyl)-2-(3-nitrophenyl)-5,6,7,8-tetrahydroquinazoline-4-thione432018-79-6C16H17N3O3S
- 1-((2-Ethoxy-4,5-dimethylphenyl)sulfonyl)-1H-benzo[d][1,2,3]triazole915931-07-6C16H17N3O3S
- 1-(2-Hydroxyethyl)-2-(4-nitrophenyl)-5,6,7,8-tetrahydroquinazoline-4(1H)-thione433322-72-6C16H17N3O3S
- (E)-2-(4-Acetylpiperazin-1-yl)-5-(4-hydroxybenzylidene)thiazol-4(5H)-one304889-79-0C16H17N3O3S
- N-Pyridin-4-yl-4-pyrrolidin-1-ylsulfonylbenzamide898656-98-9C16H17N3O3S
- N-(3,5-Dimethoxybenzoyl)-N'-(3-methyl-2-pyridinyl)thiourea429647-17-6C16H17N3O3S
- N-[4-(4-Nitrophenyl)-1,3-thiazol-2-yl]cyclohexanecarboxamide392245-15-7C16H17N3O3S
- N-(4-Pyrrolidin-1-ylsulfonylphenyl)pyridine-4-carboxamide717873-06-8C16H17N3O3S
- N-Pyridin-3-yl-4-pyrrolidin-1-ylsulfonylbenzamide438028-65-0C16H17N3O3S
- (5-Methylthiophen-3-yl)-[4-(4-nitrophenyl)piperazin-1-yl]methanone717869-30-2C16H17N3O3S
- 5-(3-Methoxyphenyl)-1-methyl-2-methylsulfanyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione878433-99-9C16H17N3O3S
- 2-Oxo-N-(2,4,6-trimethylphenyl)-1,3-dihydrobenzimidazole-5-sulfonamide865613-78-1C16H17N3O3S
- (4-Methylpiperazin-1-yl)(5-(4-nitrophenyl)furan-2-yl)methanethione919738-37-7C16H17N3O3S
- N-(Furan-2-ylmethyl)-3,5-dimethyl-1-phenyl-1H-pyrazole-4-sulfonamide306319-61-9C16H17N3O3S
- N-[[3-(2-Methylpropanoylamino)phenyl]carbamothioyl]furan-2-carboxamide446039-29-8C16H17N3O3S
- 2-[2-(4-Methoxyphenoxy)acetyl]-N-phenyl-1-hydrazinecarbothioamide107951-85-9C16H17N3O3S
- 7-(Morpholine-4-carbonyl)-3-prop-2-enyl-2-sulfanylidene-1H-quinazolin-4-one361475-19-6C16H17N3O3S
- N-(3-Ethylphenyl)-3,4-dihydropyrido[2,1-c][1,2,4]thiadiazine-9-carboxamide 2,2-dioxide869872-13-9C16H17N3O3S
- N-(4-((2-(4-Methylbenzylidene)hydrazino)sulfonyl)phenyl)acetamide5462-43-1C16H17N3O3S
- 1-(Methylsulfonyl)-N-(pyridin-3-yl)-1,2,3,4-tetrahydroquinoline-6-carboxamide1020241-59-1C16H17N3O3S
- N-(1-Methyl-2-oxo-5-(pyrrolidine-1-carbonyl)-1,2-dihydropyridin-3-yl)thiophene-2-carboxamide1206995-86-9C16H17N3O3S
- N-[(2Z)-5-Cyclobutyl-1,3,4-thiadiazol-2(3H)-ylidene]-3,4-dihydro-2H-1,5-benzodioxepine-7-carboxamide1282129-97-8C16H17N3O3S
- 2,5-Dimethyl-N-(2-(7-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-3-yl)ethyl)furan-3-carboxamide1286714-21-3C16H17N3O3S
- 4-(4-Methoxyphenyl)-2-thiomorpholin-4-ylpyrimidine-5-carboxylic acid1341025-19-1C16H17N3O3S
- 4-Hydroxy-2-methylsulfanyl-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid benzyl ester852443-95-9C16H17N3O3S
- Methyl 3-({[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetyl}amino)benzoate767346-91-8C16H17N3O3S
- tert-Butyl 2-[(2-oxo-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)sulfanyl]acetate478045-98-6C16H17N3O3S
Frequently asked questions
What is the molar mass of C16H17N3O3S?
The molar mass of C16H17N3O3S is 331.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 334.1179 Da.
How many compounds have the formula C16H17N3O3S?
CompoundList lists 234 compounds with the molecular formula C16H17N3O3S, including Carbamimidothioic acid 2-[4-[(4-nitrophenyl)methoxy]phenyl]ethyl ester, (2R)-2-Amino-N-(4-nitrophenyl)-3-((phenylmethyl)thio)propanamide, 1-[4-(4-Nitrophenyl)piperazin-1-yl]-2-thiophen-2-ylethanone. 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 C16H17N3O3S?
C16H17N3O3S 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.