Molecular formula
C16H13N3O3S
170 compounds have this formula on CompoundList.
- Molar mass
- 327.36g/mol
- Monoisotopic mass
- 327.0678Da
- Atoms
- 36
- Elements
- 5
- Rings plus double bonds
- 12
The formula C16H13N3O3S describes a molecule made of 16 carbon atoms, 13 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 × 1658.71%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 134.00%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 312.84%14.007 × 3 = 42.021 g/mol
- O Oxygen × 314.66%15.999 × 3 = 47.997 g/mol
- S Sulfur × 19.79%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H13N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 170 compounds
![2-[({10-Cyano-13-oxo-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,9,11-pentaen-11-yl}methyl)sulfanyl]propanoic acid chemical structure, C16H13N3O3S, CAS 568567-39-5](/s/GULQCZYYKHCNEZ-UHFFFAOYSA-N.svg)
2-[({10-Cyano-13-oxo-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,9,11-pentaen-11-yl}methyl)sulfanyl]propanoic acid
CAS 568567-39-5C16H13N3O3S
![(2Z)-2-[2-(Allyloxy)benzylidene]-6-methyl-7H-[1,3]thiazolo[3,2-B][1,2,4]triazine-3,7(2H)-dione chemical structure, C16H13N3O3S, CAS 606956-41-6](/s/MRBZZHQPHWESIY-LCYFTJDESA-N.svg)
(2Z)-2-[2-(Allyloxy)benzylidene]-6-methyl-7H-[1,3]thiazolo[3,2-B][1,2,4]triazine-3,7(2H)-dione
CAS 606956-41-6C16H13N3O3S
3-(2-Methoxyphenyl)-5-(4-nitrophenyl)-1H-imidazole-2-thione
CAS 97814-15-8C16H13N3O3S
![1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylthio)ethanone chemical structure, C16H13N3O3S, CAS 690643-07-3](/s/YYCYXEXMCIMKLK-UHFFFAOYSA-N.svg)
1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylthio)ethanone
CAS 690643-07-3C16H13N3O3S
![Benzyl 2-((4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)acetate chemical structure, C16H13N3O3S, CAS 896331-75-2](/s/SPNURUDCTNHBSN-UHFFFAOYSA-N.svg)
Benzyl 2-((4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)acetate
CAS 896331-75-2C16H13N3O3S
![5-(Furan-2-yl)-2-(4-methoxyphenyl)-5,6-dihydro-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one chemical structure, C16H13N3O3S, CAS 327093-53-8](/s/AXBMNUDRRFIDSU-UHFFFAOYSA-N.svg)
5-(Furan-2-yl)-2-(4-methoxyphenyl)-5,6-dihydro-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one
CAS 327093-53-8C16H13N3O3S
![Methyl 4-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]benzoate chemical structure, C16H13N3O3S, CAS 488094-85-5](/s/NWPPHMCDJATXDQ-UHFFFAOYSA-N.svg)
Methyl 4-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]benzoate
CAS 488094-85-5C16H13N3O3S
![5-[(1,3-Benzodioxol-5-yloxy)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiol chemical structure, C16H13N3O3S, CAS 609792-84-9](/s/YQASEHAOCMNAIP-UHFFFAOYSA-N.svg)
5-[(1,3-Benzodioxol-5-yloxy)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiol
CAS 609792-84-9C16H13N3O3S
![N-(2-Hydroxyphenyl)-2-[(4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide chemical structure, C16H13N3O3S, CAS 876718-42-2](/s/WUKRVCKANCZOHR-UHFFFAOYSA-N.svg)
N-(2-Hydroxyphenyl)-2-[(4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide
CAS 876718-42-2C16H13N3O3S
N-(5-Methyl-2,1,3-benzothiadiazol-4-yl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide
CAS 347310-64-9C16H13N3O3S
4-Hydroxy-2-oxo-1-(prop-2-en-1-yl)-N-(1,3-thiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide
CAS 313986-01-5C16H13N3O3S
4-(2-(4-Amino-1-naphthalenyl)diazenyl)benzenesulfonic acid
CAS 3713-23-3C16H13N3O3S
![[2-Oxo-2-(1,3-thiazol-2-ylamino)ethyl] 2-methylquinoline-4-carboxylate chemical structure, C16H13N3O3S, CAS 350845-24-8](/s/OTLGNMHZBYNART-UHFFFAOYSA-N.svg)
[2-Oxo-2-(1,3-thiazol-2-ylamino)ethyl] 2-methylquinoline-4-carboxylate
CAS 350845-24-8C16H13N3O3S
![N-[5-[(E)-2-(4-Methoxyphenyl)ethenyl]-1,3,4-thiadiazol-2-yl]furan-2-carboxamide chemical structure, C16H13N3O3S, CAS 714929-58-5](/s/OYHQDACCRPULMJ-RMKNXTFCSA-N.svg)
N-[5-[(E)-2-(4-Methoxyphenyl)ethenyl]-1,3,4-thiadiazol-2-yl]furan-2-carboxamide
CAS 714929-58-5C16H13N3O3S
![N-(5-Oxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide chemical structure, C16H13N3O3S, CAS 1007193-85-2](/s/IITBWSRSXZTETA-UHFFFAOYSA-N.svg)
N-(5-Oxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide
CAS 1007193-85-2C16H13N3O3S
![6-[(Phenylsulfonyl)methyl]-2-(4-pyridinyl)-4-pyrimidinol chemical structure, C16H13N3O3S, CAS 337923-71-4](/s/DTKUEJYJTZLGJI-UHFFFAOYSA-N.svg)
6-[(Phenylsulfonyl)methyl]-2-(4-pyridinyl)-4-pyrimidinol
CAS 337923-71-4C16H13N3O3S
N-(2-Methoxyphenyl)-4-(4-nitrophenyl)-1,3-thiazol-2-amine
CAS 312915-05-2C16H13N3O3S
![Methyl 2-methylsulfanyl-4-oxo-7-phenyl-3H-pyrido[2,3-d]pyrimidine-5-carboxylate chemical structure, C16H13N3O3S, CAS 848232-67-7](/s/FTZJFXRJFZOBMC-UHFFFAOYSA-N.svg)
Methyl 2-methylsulfanyl-4-oxo-7-phenyl-3H-pyrido[2,3-d]pyrimidine-5-carboxylate
CAS 848232-67-7C16H13N3O3S
(2-Amino-2-oxoethyl) 2-phenyl-5-thiophen-2-ylpyrazole-3-carboxylate
CAS 956505-20-7C16H13N3O3S
![[2-[(6-Methyl-1,3-benzothiazol-2-yl)amino]-2-oxoethyl] pyridine-2-carboxylate chemical structure, C16H13N3O3S, CAS 473633-48-6](/s/LIMCOIACLRCRBY-UHFFFAOYSA-N.svg)
[2-[(6-Methyl-1,3-benzothiazol-2-yl)amino]-2-oxoethyl] pyridine-2-carboxylate
CAS 473633-48-6C16H13N3O3S
![N'-(6,7-Dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2-yl)benzohydrazide chemical structure, C16H13N3O3S, CAS 851988-63-1](/s/HXNFCTJDBFLZSH-UHFFFAOYSA-N.svg)
N'-(6,7-Dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2-yl)benzohydrazide
CAS 851988-63-1C16H13N3O3S
![[2-[(6-Methyl-1,3-benzothiazol-2-yl)amino]-2-oxoethyl] pyridine-3-carboxylate chemical structure, C16H13N3O3S, CAS 436114-74-8](/s/UWLPIPYMWKNQGO-UHFFFAOYSA-N.svg)
[2-[(6-Methyl-1,3-benzothiazol-2-yl)amino]-2-oxoethyl] pyridine-3-carboxylate
CAS 436114-74-8C16H13N3O3S
![(Z)-2-((4-Hydroxy-3-nitrobenzylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile chemical structure, C16H13N3O3S, CAS 325779-35-9](/s/SAVLJDMPWBUCEV-NVMNQCDNSA-N.svg)
(Z)-2-((4-Hydroxy-3-nitrobenzylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile
CAS 325779-35-9C16H13N3O3S
(2E)-5-(3-Nitrobenzyl)-2-(phenylimino)-1,3-thiazolidin-4-one
CAS 219554-77-5C16H13N3O3S
- N-(4,6-Dimethyl-1,3-benzothiazol-2-yl)-3-nitrobenzamide325987-51-7C16H13N3O3S
- N-(5-Acetyl-4-methylthiazol-2-yl)-4-hydroxyquinoline-3-carboxamide946204-04-2C16H13N3O3S
- N-(4-Acetamidophenyl)-5-(thiophen-2-yl)-1,2-oxazole-3-carboxamide898476-71-6C16H13N3O3S
- 2-{3-Nitrophenyl}-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ol142354-85-6C16H13N3O3S
- 2-(1H-Benzimidazol-2-ylsulfanyl)-N-(1,3-benzodioxol-5-yl)acetamide361184-64-7C16H13N3O3S
- 2-{[3-Cyano-6-methyl-5-(phenylcarbamoyl)pyridin-2-yl]sulfanyl}acetic acid851814-18-1C16H13N3O3S
- (2Z)-6-Methyl-2-[(4-prop-2-enoxyphenyl)methylidene]-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7-dione378222-72-1C16H13N3O3S
- 2-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)-5-((pyridin-2-ylmethyl)thio)-1,3,4-oxadiazole1170600-77-7C16H13N3O3S
- 1-(2,3-Dihydroindol-1-yl)-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone484646-69-7C16H13N3O3S
- N-(5,7-Dimethylthiazolo[4,5-b]pyridin-2-yl)benzo[d][1,3]dioxole-5-carboxamide1021078-72-7C16H13N3O3S
- 4-{[(1H-Benzimidazol-2-ylsulfanyl)acetyl]amino}benzoic acid86109-64-0C16H13N3O3S
- 1-(4-Methoxyphenyl)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)ethanone690968-68-4C16H13N3O3S
- Ethyl 4-(benzo[d][1,2,3]thiadiazole-5-carboxamido)benzoate891022-37-0C16H13N3O3S
- N-(3-Acetylphenyl)-3-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide851945-31-8C16H13N3O3S
- 2-(7-(3,4-Dimethoxyphenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetonitrile1105238-66-1C16H13N3O3S
- 2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-((pyridin-3-ylmethyl)thio)-1,3,4-oxadiazole1172104-42-5C16H13N3O3S
- Methyl 5-(2-(isoquinolin-5-yl)acetamido)thiazole-4-carboxylate1904662-08-3C16H13N3O3S
- {[5-(4-Hydroxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid91759-74-9C16H13N3O3S
- (E)-N-(3-Cyano-4,5-dimethylthiophen-2-yl)-3-(4-nitrophenyl)acrylamide551903-67-4C16H13N3O3S
- N-(4,7-Dimethyl-1,3-benzothiazol-2-yl)-2-nitrobenzamide900867-64-3C16H13N3O3S
- 7-Methyl-4-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one1105198-04-6C16H13N3O3S
- N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-4-nitrobenzamide297763-76-9C16H13N3O3S
- 2-((5-(2-Hydroxyphenyl)-1,3,4-oxadiazol-2-yl)thio)-N-phenylacetamide336173-67-2C16H13N3O3S
- 3-Benzyl-2-(methylthio)-6-nitroquinazolin-4(3H)-one852239-58-8C16H13N3O3S
- (E)-N-(5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)-3-(thiophen-2-yl)acrylamide1005729-35-0C16H13N3O3S
- 2-Methyl-N-[2-(1,3-thiazol-2-ylcarbamoyl)phenyl]furan-3-carboxamide899285-28-0C16H13N3O3S
- (3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)(4-nitrophenyl)methanone285986-89-2C16H13N3O3S
- 2-[[2-(1,3-Benzoxazol-2-ylsulfanyl)acetyl]amino]benzamide330950-84-0C16H13N3O3S
- 4-[(4-Phenyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)methoxy]benzoic acid937605-30-6C16H13N3O3S
- 3,4-Dimethyl-N-(6-nitro-1,3-benzothiazol-2-yl)benzamide313502-15-7C16H13N3O3S
- 3-Methoxy-N-(4-oxo-2-sulfanylquinazolin-3(4H)-yl)benzamide422275-69-2C16H13N3O3S
- 2-Methoxy-N-(4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)benzamide422275-70-5C16H13N3O3S
- 3-Methyl-N-(6-methyl-1,3-benzothiazol-2-yl)-4-nitrobenzamide312747-82-3C16H13N3O3S
- (E)-5-(2-Nitrobenzyl)-2-(phenylimino)thiazolidin-4-one303793-72-8C16H13N3O3S
- Methyl 4-[(5-(3-pyridyl)-1,3,4-oxadiazol-2-ylthio)methyl]benzoate433329-80-7C16H13N3O3S
- Methyl 4-[(5-amino-1,3-benzothiazol-2-yl)carbamoyl]benzoate313233-14-6C16H13N3O3S
- Methyl 4-((6-aminobenzo[d]thiazol-2-yl)carbamoyl)benzoate313504-97-1C16H13N3O3S
- 4-{[(1,3-Benzoxazol-2-ylsulfanyl)acetyl]amino}benzamide361184-58-9C16H13N3O3S
- 1-(3-Nitro-phenyl)-3-(3-phenyl-acryloyl)-thiourea346716-81-2C16H13N3O3S
- 2-((4-Cyanophenyl)amino)-2-oxoethyl 2-(methylthio)nicotinate474259-10-4C16H13N3O3S
- 2-{[(5-Acetyl-4-methyl-2-pyrimidinyl)sulfanyl]methyl}-1H-isoindole-1,3(2H)-dione478041-95-1C16H13N3O3S
- Ethyl 2-[(1,2,3-benzothiadiazol-6-ylcarbonyl)amino]benzoate950250-99-4C16H13N3O3S
- Ethyl 3-(benzo[d][1,2,3]thiadiazole-6-carboxamido)benzoate950248-43-8C16H13N3O3S
- (E)-2-((E)-(Furan-2-ylmethylene)hydrazono)-5-(2-oxo-2-phenylethyl)thiazolidin-4-one627479-83-8C16H13N3O3S
- 2-Naphthalenesulfonic acid, 5-(or 8)-amino-8(or 5)-(2-phenyldiazenyl)-72150-93-7C16H13N3O3S
- Ethyl 4-[4-(2-thienylcarbonyl)-1H-1,2,3-triazol-1-yl]benzenecarboxylate477847-86-2C16H13N3O3S
- 1-(1-Methyl-1H-indol-3-yl)-2-((5-nitro-2-pyridinyl)thio)ethanone929828-31-9C16H13N3O3S
- 4-Amino-3-[(E)-phenyldiazenyl]-1-naphthalenesulfonic acid7355-16-0C16H13N3O3S
- N-(6-Nitro-1,3-benzothiazol-2-yl)-3-phenylpropanamide349431-88-5C16H13N3O3S
- 2-(4-Methylphenyl)-N-(6-nitro-1,3-benzothiazol-2-yl)acetamide587843-81-0C16H13N3O3S
- N-(Indolinylthioxomethyl)(4-nitrophenyl)formamide642948-82-1C16H13N3O3S
- (5E)-5-[(1,3-Dimethyl-2-oxobenzimidazol-5-yl)methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione432010-60-1C16H13N3O3S
- Benzyl 2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetate896376-66-2C16H13N3O3S
- Ethyl 2-(nicotinamido)benzo[d]thiazole-6-carboxylate919062-04-7C16H13N3O3S
- N-[3-(2-Oxopropyl)-1,2,4-thiadiazol-5-yl]-1-benzoxepine-4-carboxamide924838-72-2C16H13N3O3S
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(1H-pyrrol-1-yl)thiazole-4-carboxamide1207018-88-9C16H13N3O3S
- N-(4,6-Dimethyl-1,3-benzothiazol-2-yl)-4-nitrobenzamide301235-66-5C16H13N3O3S
- 2-((4-Methylbenzyl)thio)-5-(4-nitrophenyl)-1,3,4-oxadiazole332869-58-6C16H13N3O3S
- N-(4,6-Dimethyl-1,3-benzothiazol-2-yl)-2-nitrobenzamide313662-26-9C16H13N3O3S
- N-(3-Cyano-4,5-dimethylthiophen-2-yl)-2-(2-oxo-1,3-benzoxazol-3-yl)acetamide823835-60-5C16H13N3O3S
- 2-Methyl-N-(4-methyl-1,3-benzothiazol-2-yl)-3-nitrobenzamide825598-04-7C16H13N3O3S
- Pyrano(2,3-c)pyrazol-6(1H)-one, 3,4-dimethyl-1-(6-methoxy-2-benzothiazolyl)-106515-43-9C16H13N3O3S
- 1-(4-Methoxyphenyl)-4-(4-nitrophenyl)-1H-imidazole-2-thiol97814-14-7C16H13N3O3S
- 2-Propenamide, N-[[(4-nitrophenyl)amino]thioxomethyl]-3-phenyl-, (E)-89373-80-8C16H13N3O3S
- 3-(4-(4-Methoxy-3-nitrophenyl)thiazol-2-yl)aniline886495-52-9C16H13N3O3S
- 2-(2H-1,3-Benzodioxol-5-yl)-N-(1-cyanocyclobutyl)-1,3-thiazole-5-carboxamide1311515-41-9C16H13N3O3S
- (5-Phenylisoxazol-3-yl)(3-(thiazol-2-yloxy)azetidin-1-yl)methanone1797335-48-8C16H13N3O3S
- 5-Methyl-2-(2-pyrazinyl)-1,3-thiazol-4-yl 3-methoxybenzenecarboxylate338409-39-5C16H13N3O3S
- N-(3-Methoxyphenyl)-4-(4-nitrophenyl)-1,3-thiazol-2-amine730950-30-8C16H13N3O3S
- Methyl 4-[(4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylmethyl]benzoate896333-02-1C16H13N3O3S
- 2-{2-[5-(Thiophen-2-yl)-1,2-oxazol-3-yl]acetamido}benzamide953183-97-6C16H13N3O3S
- 4-{2-[5-(Thiophen-2-yl)-1,2-oxazol-3-yl]acetamido}benzamide946284-97-5C16H13N3O3S
- N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-3-methyl-1,2-oxazole-5-carboxamide946318-25-8C16H13N3O3S
- (E)-N-(6-Methoxy-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)-3-methylisoxazole-5-carboxamide946256-77-5C16H13N3O3S
- Methyl 2-{[(3-aminothieno[2,3-b]pyridin-2-yl)carbonyl]amino}benzoate948271-95-2C16H13N3O3S
- N-1,3-Benzodioxol-5-yl-4-methyl-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxamide1007653-44-2C16H13N3O3S
Frequently asked questions
What is the molar mass of C16H13N3O3S?
The molar mass of C16H13N3O3S is 327.36 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 327.0678 Da.
How many compounds have the formula C16H13N3O3S?
CompoundList lists 170 compounds with the molecular formula C16H13N3O3S, including 2-[({10-Cyano-13-oxo-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,9,11-pentaen-11-yl}methyl)sulfanyl]propanoic acid, (2Z)-2-[2-(Allyloxy)benzylidene]-6-methyl-7H-[1,3]thiazolo[3,2-B][1,2,4]triazine-3,7(2H)-dione, 3-(2-Methoxyphenyl)-5-(4-nitrophenyl)-1H-imidazole-2-thione. 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 C16H13N3O3S?
C16H13N3O3S has a degree of unsaturation of 12. 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.