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Molecular formula

C16H13N3OS

134 compounds have this formula on CompoundList.

Molar mass
295.36g/mol
Monoisotopic mass
295.0779Da
Atoms
34
Elements
5
Rings plus double bonds
12

The formula C16H13N3OS describes a molecule made of 16 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom 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 × 1665.07%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 134.44%
    1.008 × 13 = 13.104 g/mol
  • N Nitrogen × 314.23%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 15.42%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 110.85%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H13N3OS

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 101 to 134 of 134 compounds

N-((3-(Thiophen-2-yl)pyrazin-2-yl)methyl)benzamide chemical structure, C16H13N3OS, CAS 2034238-75-8
N-((3-(Thiophen-2-yl)pyrazin-2-yl)methyl)benzamide
CAS 2034238-75-8C16H13N3OS
N-{[3-(Thiophen-3-yl)pyrazin-2-yl]methyl}benzamide chemical structure, C16H13N3OS, CAS 2034496-59-6
N-{[3-(Thiophen-3-yl)pyrazin-2-yl]methyl}benzamide
CAS 2034496-59-6C16H13N3OS
2-(Methylsulfanyl)-N-(quinolin-5-yl)pyridine-3-carboxamide chemical structure, C16H13N3OS, CAS 873791-17-4
2-(Methylsulfanyl)-N-(quinolin-5-yl)pyridine-3-carboxamide
CAS 873791-17-4C16H13N3OS
2-(Methylsulfanyl)-N-(quinolin-3-yl)pyridine-3-carboxamide chemical structure, C16H13N3OS, CAS 1017095-58-7
2-(Methylsulfanyl)-N-(quinolin-3-yl)pyridine-3-carboxamide
CAS 1017095-58-7C16H13N3OS
2-(Methylsulfanyl)-N-(quinolin-2-yl)pyridine-3-carboxamide chemical structure, C16H13N3OS, CAS 1017127-06-8
2-(Methylsulfanyl)-N-(quinolin-2-yl)pyridine-3-carboxamide
CAS 1017127-06-8C16H13N3OS
N-(2,4-Diphenyl-5-thiazolyl)urea chemical structure, C16H13N3OS, CAS 1041434-84-7
N-(2,4-Diphenyl-5-thiazolyl)urea
CAS 1041434-84-7C16H13N3OS
(5E)-2-Mercapto-5-[(6-methylpyridin-2-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one chemical structure, C16H13N3OS, CAS 1142201-57-7
(5E)-2-Mercapto-5-[(6-methylpyridin-2-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one
CAS 1142201-57-7C16H13N3OS
2-(2-Oxo-1(2H)-acenaphthylenylidene)-N-2-propen-1-ylhydrazinecarbothioamide chemical structure, C16H13N3OS, CAS 454248-56-7
2-(2-Oxo-1(2H)-acenaphthylenylidene)-N-2-propen-1-ylhydrazinecarbothioamide
CAS 454248-56-7C16H13N3OS
2-Cyano-4-methyl-5-phenyl-N-(1,3-thiazol-2-yl)penta-2,4-dienamide chemical structure, C16H13N3OS, CAS 1798423-38-7
2-Cyano-4-methyl-5-phenyl-N-(1,3-thiazol-2-yl)penta-2,4-dienamide
CAS 1798423-38-7C16H13N3OS
N-((2-(Thiophen-2-yl)pyridin-4-yl)methyl)isonicotinamide chemical structure, C16H13N3OS, CAS 1903888-00-5
N-((2-(Thiophen-2-yl)pyridin-4-yl)methyl)isonicotinamide
CAS 1903888-00-5C16H13N3OS
N-{[2,4'-Bipyridine]-5-yl}-4-methylthiophene-2-carboxamide chemical structure, C16H13N3OS, CAS 2097859-96-4
N-{[2,4'-Bipyridine]-5-yl}-4-methylthiophene-2-carboxamide
CAS 2097859-96-4C16H13N3OS
1,3,4-Thiadiazol-2-amine, N-[(4-methoxyphenyl)methylene]-5-phenyl- chemical structure, C16H13N3OS, CAS 6578-89-8
1,3,4-Thiadiazol-2-amine, N-[(4-methoxyphenyl)methylene]-5-phenyl-
CAS 6578-89-8C16H13N3OS
N-(2-Methyl-5-phenyl-1,2,4-thiadiazol-3(2H)-ylidene)benzamide chemical structure, C16H13N3OS, CAS 89879-92-5
N-(2-Methyl-5-phenyl-1,2,4-thiadiazol-3(2H)-ylidene)benzamide
CAS 89879-92-5C16H13N3OS
4-[(1-Benzothiophen-2-yl)methoxy]-1-methyl-1H-imidazo[4,5-c]pyridine chemical structure, C16H13N3OS, CAS 87034-84-2
4-[(1-Benzothiophen-2-yl)methoxy]-1-methyl-1H-imidazo[4,5-c]pyridine
CAS 87034-84-2C16H13N3OS
4-[(1-Benzothiophen-3-yl)methoxy]-3-methyl-3H-imidazo[4,5-c]pyridine chemical structure, C16H13N3OS, CAS 87034-83-1
4-[(1-Benzothiophen-3-yl)methoxy]-3-methyl-3H-imidazo[4,5-c]pyridine
CAS 87034-83-1C16H13N3OS
9-Methyl-3-phenyl[1,3,4]thiadiazino[5,6-b]indol-4a(9H)-ol chemical structure, C16H13N3OS, CAS 189688-10-6
9-Methyl-3-phenyl[1,3,4]thiadiazino[5,6-b]indol-4a(9H)-ol
CAS 189688-10-6C16H13N3OS
3-Amino-N-(4-phenyl-2-thiazolyl)benzamide chemical structure, C16H13N3OS, CAS 337904-87-7
3-Amino-N-(4-phenyl-2-thiazolyl)benzamide
CAS 337904-87-7C16H13N3OS
(4E)-4-[(6-Methylpyridin-2-yl)methylidene]-1-phenyl-2-sulfanyl-4,5-dihydro-1H-imidazol-5-one chemical structure, C16H13N3OS
(4E)-4-[(6-Methylpyridin-2-yl)methylidene]-1-phenyl-2-sulfanyl-4,5-dihydro-1H-imidazol-5-one
C16H13N3OS
2-[(2-Cyanoethyl)sulfanyl]-6-(4-methoxyphenyl)pyridine-3-carbonitrile chemical structure, C16H13N3OS, CAS 933869-68-2
2-[(2-Cyanoethyl)sulfanyl]-6-(4-methoxyphenyl)pyridine-3-carbonitrile
CAS 933869-68-2C16H13N3OS
2-[4-(4-Aminophenyl)-2-thiazolyl]-1-(3-pyridinyl)ethanone chemical structure, C16H13N3OS, CAS 1216114-54-3
2-[4-(4-Aminophenyl)-2-thiazolyl]-1-(3-pyridinyl)ethanone
CAS 1216114-54-3C16H13N3OS
(2Z)-2-(2-Phenylhydrazin-1-ylidene)-2H-chromene-3-carbothioamide chemical structure, C16H13N3OS, CAS 2321332-17-4
(2Z)-2-(2-Phenylhydrazin-1-ylidene)-2H-chromene-3-carbothioamide
CAS 2321332-17-4C16H13N3OS
S-(1-Benzyl-1H-1,2,3-triazol-4-yl) benzenecarbothioate chemical structure, C16H13N3OS, CAS 32996-44-4
S-(1-Benzyl-1H-1,2,3-triazol-4-yl) benzenecarbothioate
CAS 32996-44-4C16H13N3OS
Benzoic acid, 2-phenyl-2-(2-thiazolyl)hydrazide chemical structure, C16H13N3OS, CAS 7709-60-6
Benzoic acid, 2-phenyl-2-(2-thiazolyl)hydrazide
CAS 7709-60-6C16H13N3OS
2-[(3-Methylphenyl)amino]-5-(4-pyridinylmethylene)-4(5H)-thiazolone chemical structure, C16H13N3OS, CAS 366485-19-0
2-[(3-Methylphenyl)amino]-5-(4-pyridinylmethylene)-4(5H)-thiazolone
CAS 366485-19-0C16H13N3OS

Frequently asked questions

What is the molar mass of C16H13N3OS?

The molar mass of C16H13N3OS is 295.36 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 295.0779 Da.

How many compounds have the formula C16H13N3OS?

CompoundList lists 134 compounds with the molecular formula C16H13N3OS, including N-((3-(Thiophen-2-yl)pyrazin-2-yl)methyl)benzamide, N-{[3-(Thiophen-3-yl)pyrazin-2-yl]methyl}benzamide, 2-(Methylsulfanyl)-N-(quinolin-5-yl)pyridine-3-carboxamide. 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 C16H13N3OS?

C16H13N3OS 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.