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Molecular formula

C17H12N2OS2

21 compounds have this formula on CompoundList.

Molar mass
324.42g/mol
Monoisotopic mass
324.0391Da
Atoms
34
Elements
5
Rings plus double bonds
13

The formula C17H12N2OS2 describes a molecule made of 17 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. 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 × 1762.94%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 123.73%
    1.008 × 12 = 12.096 g/mol
  • N Nitrogen × 28.64%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 14.93%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 219.76%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C17H12N2OS2

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

Showing 1 to 21 of 21 compounds

3-(4-Methylphenyl)-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one chemical structure, C17H12N2OS2, CAS 342391-57-5
3-(4-Methylphenyl)-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
CAS 342391-57-5C17H12N2OS2
2-(Methylsulfanyl)-4-(2-naphthyloxy)thieno[3,2-d]pyrimidine chemical structure, C17H12N2OS2, CAS 339018-89-2
2-(Methylsulfanyl)-4-(2-naphthyloxy)thieno[3,2-d]pyrimidine
CAS 339018-89-2C17H12N2OS2
2-{[4-(2-Naphthyl)-1,3-thiazol-2-yl]methyl}-1,3-thiazol-4-ol chemical structure, C17H12N2OS2, CAS 860651-38-3
2-{[4-(2-Naphthyl)-1,3-thiazol-2-yl]methyl}-1,3-thiazol-4-ol
CAS 860651-38-3C17H12N2OS2
2-(Benzylsulfanyl)[1]benzothieno[3,2-d]pyrimidin-4-ol chemical structure, C17H12N2OS2, CAS 478029-81-1
2-(Benzylsulfanyl)[1]benzothieno[3,2-d]pyrimidin-4-ol
CAS 478029-81-1C17H12N2OS2
(Z)-2-(4-(4-Methoxyphenyl)thiazol-2-yl)-3-(thiophen-2-yl)acrylonitrile chemical structure, C17H12N2OS2, CAS 277756-76-0
(Z)-2-(4-(4-Methoxyphenyl)thiazol-2-yl)-3-(thiophen-2-yl)acrylonitrile
CAS 277756-76-0C17H12N2OS2
2-(4-(4-Methoxy-phenyl)-thiazol-2-yl)-3-thiophen-2-YL-acrylonitrile chemical structure, C17H12N2OS2, CAS 5315-32-2
2-(4-(4-Methoxy-phenyl)-thiazol-2-yl)-3-thiophen-2-YL-acrylonitrile
CAS 5315-32-2C17H12N2OS2
2-Methylsulfinyl-4-phenyl-6-thiophen-2-ylpyridine-3-carbonitrile chemical structure, C17H12N2OS2, CAS 459155-39-6
2-Methylsulfinyl-4-phenyl-6-thiophen-2-ylpyridine-3-carbonitrile
CAS 459155-39-6C17H12N2OS2
2-[4-(4-Methylphenyl)-1,3-thiazol-2-yl]-2,3-dihydro-1,2-benzothiazol-3-one chemical structure, C17H12N2OS2, CAS 716376-17-9
2-[4-(4-Methylphenyl)-1,3-thiazol-2-yl]-2,3-dihydro-1,2-benzothiazol-3-one
CAS 716376-17-9C17H12N2OS2
(2Z)-2-[4-(3-Methoxyphenyl)-1,3-thiazol-2-yl]-3-(thiophen-2-yl)prop-2-enenitrile chemical structure, C17H12N2OS2, CAS 476675-19-1
(2Z)-2-[4-(3-Methoxyphenyl)-1,3-thiazol-2-yl]-3-(thiophen-2-yl)prop-2-enenitrile
CAS 476675-19-1C17H12N2OS2
(2Z)-2-[4-(Methylsulfanyl)benzylidene][1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one chemical structure, C17H12N2OS2, CAS 311783-63-8
(2Z)-2-[4-(Methylsulfanyl)benzylidene][1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one
CAS 311783-63-8C17H12N2OS2
4-Thiazolidinone, 5-(phenylmethylene)-3-((phenylmethylene)amino)-2-thioxo- chemical structure, C17H12N2OS2, CAS 4992-30-7
4-Thiazolidinone, 5-(phenylmethylene)-3-((phenylmethylene)amino)-2-thioxo-
CAS 4992-30-7C17H12N2OS2
4-(4-Methoxyphenyl)-2-sulfanylidene-6-thiophen-2-yl-1H-pyridine-3-carbonitrile chemical structure, C17H12N2OS2, CAS 128342-41-6
4-(4-Methoxyphenyl)-2-sulfanylidene-6-thiophen-2-yl-1H-pyridine-3-carbonitrile
CAS 128342-41-6C17H12N2OS2
N-(4-Methylpyridin-2-yl)thieno[3,2-b][1]benzothiole-2-carboxamide chemical structure, C17H12N2OS2, CAS 328109-74-6
N-(4-Methylpyridin-2-yl)thieno[3,2-b][1]benzothiole-2-carboxamide
CAS 328109-74-6C17H12N2OS2
(E)-1-(2-Prop-2-ynylsulfanylbenzimidazol-1-yl)-3-thiophen-2-ylprop-2-en-1-one chemical structure, C17H12N2OS2, CAS 342596-79-6
(E)-1-(2-Prop-2-ynylsulfanylbenzimidazol-1-yl)-3-thiophen-2-ylprop-2-en-1-one
CAS 342596-79-6C17H12N2OS2
2-(Methylsulfanyl)-4-phenoxy[1]benzothieno[3,2-d]pyrimidine chemical structure, C17H12N2OS2, CAS 477872-83-6
2-(Methylsulfanyl)-4-phenoxy[1]benzothieno[3,2-d]pyrimidine
CAS 477872-83-6C17H12N2OS2
2-(Methylsulfanyl)-4-(2-naphthyloxy)thieno[2,3-d]pyrimidine chemical structure, C17H12N2OS2, CAS 383147-01-1
2-(Methylsulfanyl)-4-(2-naphthyloxy)thieno[2,3-d]pyrimidine
CAS 383147-01-1C17H12N2OS2
(E)-N-(8H-Indeno[1,2-d]thiazol-2-yl)-3-(thiophen-2-yl)acrylamide chemical structure, C17H12N2OS2, CAS 681163-45-1
(E)-N-(8H-Indeno[1,2-d]thiazol-2-yl)-3-(thiophen-2-yl)acrylamide
CAS 681163-45-1C17H12N2OS2
3-Cyano-N-(thiophen-2-yl(thiophen-3-yl)methyl)benzamide chemical structure, C17H12N2OS2, CAS 2034611-75-9
3-Cyano-N-(thiophen-2-yl(thiophen-3-yl)methyl)benzamide
CAS 2034611-75-9C17H12N2OS2
N-({[3,3'-Bithiophene]-5-yl}methyl)-3-cyanobenzamide chemical structure, C17H12N2OS2, CAS 2380069-00-9
N-({[3,3'-Bithiophene]-5-yl}methyl)-3-cyanobenzamide
CAS 2380069-00-9C17H12N2OS2
2,2a(2)-[(Ethenyloxy)methylene]bis[benzothiazole] chemical structure, C17H12N2OS2, CAS 193482-33-6
2,2a(2)-[(Ethenyloxy)methylene]bis[benzothiazole]
CAS 193482-33-6C17H12N2OS2
3-(3-Methylphenyl)-1-sulfanylidene-1H,4H,5H-[1,3]thiazolo[3,4-a]quinazolin-5-one chemical structure, C17H12N2OS2, CAS 950270-50-5
3-(3-Methylphenyl)-1-sulfanylidene-1H,4H,5H-[1,3]thiazolo[3,4-a]quinazolin-5-one
CAS 950270-50-5C17H12N2OS2

Frequently asked questions

What is the molar mass of C17H12N2OS2?

The molar mass of C17H12N2OS2 is 324.42 g/mol, calculated from standard atomic weights for 17 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 324.0391 Da.

How many compounds have the formula C17H12N2OS2?

CompoundList lists 21 compounds with the molecular formula C17H12N2OS2, including 3-(4-Methylphenyl)-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one, 2-(Methylsulfanyl)-4-(2-naphthyloxy)thieno[3,2-d]pyrimidine, 2-{[4-(2-Naphthyl)-1,3-thiazol-2-yl]methyl}-1,3-thiazol-4-ol. 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 C17H12N2OS2?

C17H12N2OS2 has a degree of unsaturation of 13. 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.