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Molecular formula

C6H5N3OS2

12 compounds have this formula on CompoundList.

Molar mass
199.25g/mol
Monoisotopic mass
198.9874Da
Atoms
17
Elements
5
Rings plus double bonds
6

The formula C6H5N3OS2 describes a molecule made of 6 carbon atoms, 5 hydrogen atoms, 3 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 × 636.17%
    12.011 × 6 = 72.066 g/mol
  • H Hydrogen × 52.53%
    1.008 × 5 = 5.040 g/mol
  • N Nitrogen × 321.09%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 18.03%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 232.18%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C6H5N3OS2

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

Showing 1 to 12 of 12 compounds

2-(Methylsulfanyl)-4H,7H-(1,3)thiazolo(4,5-d)pyrimidin-7-one chemical structure, C6H5N3OS2, CAS 119011-50-6
2-(Methylsulfanyl)-4H,7H-(1,3)thiazolo(4,5-d)pyrimidin-7-one
CAS 119011-50-6C6H5N3OS2
7-Hydroxy-3-methyl-2H,3H-(1,3)thiazolo(4,5-d)pyrimidine-2-thione chemical structure, C6H5N3OS2, CAS 159897-63-9
7-Hydroxy-3-methyl-2H,3H-(1,3)thiazolo(4,5-d)pyrimidine-2-thione
CAS 159897-63-9C6H5N3OS2
2-Imino-3-(1,3-thiazol-2-yl)-1,3-thiazolidin-4-one chemical structure, C6H5N3OS2, CAS 309727-45-5
2-Imino-3-(1,3-thiazol-2-yl)-1,3-thiazolidin-4-one
CAS 309727-45-5C6H5N3OS2
2-(2-Thiazolylamino)-4(5H)-thiazolone chemical structure, C6H5N3OS2, CAS 116201-02-6
2-(2-Thiazolylamino)-4(5H)-thiazolone
CAS 116201-02-6C6H5N3OS2
3-Amino-2-thioxo-2,3-dihydrothieno[3,2-d]pyrimidin-4(1H)-one chemical structure, C6H5N3OS2, CAS 440323-64-8
3-Amino-2-thioxo-2,3-dihydrothieno[3,2-d]pyrimidin-4(1H)-one
CAS 440323-64-8C6H5N3OS2
7-Methyl-2-sulfanyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one chemical structure, C6H5N3OS2, CAS 68967-31-7
7-Methyl-2-sulfanyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
CAS 68967-31-7C6H5N3OS2
2-Oxo-2-(1,3-thiazol-2-ylamino)ethyl thiocyanate chemical structure, C6H5N3OS2, CAS 1935318-43-6
2-Oxo-2-(1,3-thiazol-2-ylamino)ethyl thiocyanate
CAS 1935318-43-6C6H5N3OS2
2-Methylsulfanyl-6H-[1,3]thiazolo[5,4-d]pyrimidin-7-one chemical structure, C6H5N3OS2, CAS 52948-43-3
2-Methylsulfanyl-6H-[1,3]thiazolo[5,4-d]pyrimidin-7-one
CAS 52948-43-3C6H5N3OS2
3-Amino-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one chemical structure, C6H5N3OS2, CAS 185202-51-1
3-Amino-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one
CAS 185202-51-1C6H5N3OS2
2-Acetamino-5-thiocyanatothiazole chemical structure, C6H5N3OS2, CAS 36016-97-4
2-Acetamino-5-thiocyanatothiazole
CAS 36016-97-4C6H5N3OS2
(7-Mercapto[1,3]thiazolo[5,4-d]pyrimidin-2-yl)methanol chemical structure, C6H5N3OS2, CAS 655254-98-1
(7-Mercapto[1,3]thiazolo[5,4-d]pyrimidin-2-yl)methanol
CAS 655254-98-1C6H5N3OS2
7-Hydroxy-1H-imidazo[4,5-b]pyridine-2,5(3H,4H)-dithione chemical structure, C6H5N3OS2, CAS 195738-31-9
7-Hydroxy-1H-imidazo[4,5-b]pyridine-2,5(3H,4H)-dithione
CAS 195738-31-9C6H5N3OS2

Frequently asked questions

What is the molar mass of C6H5N3OS2?

The molar mass of C6H5N3OS2 is 199.25 g/mol, calculated from standard atomic weights for 6 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 198.9874 Da.

How many compounds have the formula C6H5N3OS2?

CompoundList lists 12 compounds with the molecular formula C6H5N3OS2, including 2-(Methylsulfanyl)-4H,7H-(1,3)thiazolo(4,5-d)pyrimidin-7-one, 7-Hydroxy-3-methyl-2H,3H-(1,3)thiazolo(4,5-d)pyrimidine-2-thione, 2-Imino-3-(1,3-thiazol-2-yl)-1,3-thiazolidin-4-one. 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 C6H5N3OS2?

C6H5N3OS2 has a degree of unsaturation of 6. 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.