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Molecular formula

C8H7N3O2S2

23 compounds have this formula on CompoundList.

Molar mass
241.28g/mol
Monoisotopic mass
240.9980Da
Atoms
22
Elements
5
Rings plus double bonds
7

The formula C8H7N3O2S2 describes a molecule made of 8 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms 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 × 839.82%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 72.92%
    1.008 × 7 = 7.056 g/mol
  • N Nitrogen × 317.42%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 213.26%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 226.57%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C8H7N3O2S2

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

Showing 1 to 23 of 23 compounds

N-(1,3,4-Thiadiazol-2-yl)benzenesulfonamide chemical structure, C8H7N3O2S2, CAS 5559-06-8
N-(1,3,4-Thiadiazol-2-yl)benzenesulfonamide
CAS 5559-06-8C8H7N3O2S2
2-[3-Sulfanyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-4-yl]acetic acid chemical structure, C8H7N3O2S2, CAS 660417-26-5
2-[3-Sulfanyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-4-yl]acetic acid
CAS 660417-26-5C8H7N3O2S2
1,3,4-Thiadiazole-2-sulfonamide, 5-phenyl- chemical structure, C8H7N3O2S2, CAS 63886-81-7
1,3,4-Thiadiazole-2-sulfonamide, 5-phenyl-
CAS 63886-81-7C8H7N3O2S2
2-{[5-(2-Thienyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetamide chemical structure, C8H7N3O2S2, CAS 459846-01-6
2-{[5-(2-Thienyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetamide
CAS 459846-01-6C8H7N3O2S2
Ethyl 7-thioxo-6,7-dihydrothiazolo[5,4-d]pyrimidine-2-carboxylate chemical structure, C8H7N3O2S2, CAS 1067188-55-9
Ethyl 7-thioxo-6,7-dihydrothiazolo[5,4-d]pyrimidine-2-carboxylate
CAS 1067188-55-9C8H7N3O2S2
Methyl 7-(methylthio)thiazolo[5,4-d]pyrimidine-2-carboxylate chemical structure, C8H7N3O2S2, CAS 333387-93-2
Methyl 7-(methylthio)thiazolo[5,4-d]pyrimidine-2-carboxylate
CAS 333387-93-2C8H7N3O2S2
6-Acetyl-2-(methylsulfanyl)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one chemical structure, C8H7N3O2S2, CAS 343375-30-4
6-Acetyl-2-(methylsulfanyl)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
CAS 343375-30-4C8H7N3O2S2
3-Phenyl-1,2,4-thiadiazole-5-sulfonamide chemical structure, C8H7N3O2S2, CAS 117588-09-7
3-Phenyl-1,2,4-thiadiazole-5-sulfonamide
CAS 117588-09-7C8H7N3O2S2
2-[(4,5-Dihydro-2-thiazolyl)thio]-3-nitropyridine chemical structure, C8H7N3O2S2, CAS 73768-74-8
2-[(4,5-Dihydro-2-thiazolyl)thio]-3-nitropyridine
CAS 73768-74-8C8H7N3O2S2
N-((5-Mercapto-1,3,4-oxadiazol-2-yl)methyl)thiophene-2-carboxamide chemical structure, C8H7N3O2S2, CAS 941868-76-4
N-((5-Mercapto-1,3,4-oxadiazol-2-yl)methyl)thiophene-2-carboxamide
CAS 941868-76-4C8H7N3O2S2
5-Phenyl-1,2,3-thiadiazole-4-sulfonamide chemical structure, C8H7N3O2S2, CAS 2305253-48-7
5-Phenyl-1,2,3-thiadiazole-4-sulfonamide
CAS 2305253-48-7C8H7N3O2S2
4-(2,5-Dihydroxyphenyl)-1,2,4-triazolidine-3,5-dithione chemical structure, C8H7N3O2S2, CAS 921759-00-4
4-(2,5-Dihydroxyphenyl)-1,2,4-triazolidine-3,5-dithione
CAS 921759-00-4C8H7N3O2S2
4-(1,2,3-Thiadiazol-5-yl)benzene-1-sulfonamide chemical structure, C8H7N3O2S2, CAS 2639460-13-0
4-(1,2,3-Thiadiazol-5-yl)benzene-1-sulfonamide
CAS 2639460-13-0C8H7N3O2S2
5-[(2-Thiazolylthio)methyl]-2,4(1H,3H)-pyrimidinedione chemical structure, C8H7N3O2S2, CAS 19768-64-0
5-[(2-Thiazolylthio)methyl]-2,4(1H,3H)-pyrimidinedione
CAS 19768-64-0C8H7N3O2S2
Methyl 2-(thiazol-2-ylamino)thiazole-5-carboxylate chemical structure, C8H7N3O2S2, CAS 2748174-85-6
Methyl 2-(thiazol-2-ylamino)thiazole-5-carboxylate
CAS 2748174-85-6C8H7N3O2S2
[(4-Amino-3-nitrophenyl)sulfanyl]methyl thiocyanate chemical structure, C8H7N3O2S2, CAS 62529-17-3
[(4-Amino-3-nitrophenyl)sulfanyl]methyl thiocyanate
CAS 62529-17-3C8H7N3O2S2
4-(1,2,3-Thiadiazol-4-yl)benzene-1-sulfonamide chemical structure, C8H7N3O2S2, CAS 2580227-50-3
4-(1,2,3-Thiadiazol-4-yl)benzene-1-sulfonamide
CAS 2580227-50-3C8H7N3O2S2
3-(Thiazolo[5,4-d]pyrimidin-7-ylthio)propanoicacid chemical structure, C8H7N3O2S2, CAS 1995647-38-5
3-(Thiazolo[5,4-d]pyrimidin-7-ylthio)propanoicacid
CAS 1995647-38-5C8H7N3O2S2
Methyl 2-amino-5-(1,3-thiazol-4-yl)-1,3-thiazole-4-carboxylate chemical structure, C8H7N3O2S2, CAS 2166823-63-6
Methyl 2-amino-5-(1,3-thiazol-4-yl)-1,3-thiazole-4-carboxylate
CAS 2166823-63-6C8H7N3O2S2
Methyl 2-amino-5-(1,2-thiazol-4-yl)-1,3-thiazole-4-carboxylate chemical structure, C8H7N3O2S2, CAS 2167995-96-0
Methyl 2-amino-5-(1,2-thiazol-4-yl)-1,3-thiazole-4-carboxylate
CAS 2167995-96-0C8H7N3O2S2
2-{2-[(1,3-Thiazol-2-yl)amino]-1,3-thiazol-4-yl}acetic acid chemical structure, C8H7N3O2S2, CAS 2105006-18-4
2-{2-[(1,3-Thiazol-2-yl)amino]-1,3-thiazol-4-yl}acetic acid
CAS 2105006-18-4C8H7N3O2S2
Methyl 2-[(1,3-thiazol-2-yl)amino]-1,3-thiazole-4-carboxylate chemical structure, C8H7N3O2S2, CAS 2748646-33-3
Methyl 2-[(1,3-thiazol-2-yl)amino]-1,3-thiazole-4-carboxylate
CAS 2748646-33-3C8H7N3O2S2
2-[2-(4-Methylthiadiazol-5-yl)-1,3-thiazol-4-yl]acetic acid chemical structure, C8H7N3O2S2, CAS 205130-96-7
2-[2-(4-Methylthiadiazol-5-yl)-1,3-thiazol-4-yl]acetic acid
CAS 205130-96-7C8H7N3O2S2

Frequently asked questions

What is the molar mass of C8H7N3O2S2?

The molar mass of C8H7N3O2S2 is 241.28 g/mol, calculated from standard atomic weights for 8 carbon atoms, 7 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 240.9980 Da.

How many compounds have the formula C8H7N3O2S2?

CompoundList lists 23 compounds with the molecular formula C8H7N3O2S2, including N-(1,3,4-Thiadiazol-2-yl)benzenesulfonamide, 2-[3-Sulfanyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-4-yl]acetic acid, 1,3,4-Thiadiazole-2-sulfonamide, 5-phenyl-. 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 C8H7N3O2S2?

C8H7N3O2S2 has a degree of unsaturation of 7. 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.