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Molecular formula

C8H5N3S2

17 compounds have this formula on CompoundList.

Molar mass
207.27g/mol
Monoisotopic mass
206.9925Da
Atoms
18
Elements
4
Rings plus double bonds
8

The formula C8H5N3S2 describes a molecule made of 8 carbon atoms, 5 hydrogen atoms, 3 nitrogen 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 × 846.36%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 52.43%
    1.008 × 5 = 5.040 g/mol
  • N Nitrogen × 320.27%
    14.007 × 3 = 42.021 g/mol
  • S Sulfur × 230.94%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C8H5N3S2

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

Showing 1 to 17 of 17 compounds

2-Amino-6-thiocyanato-1,3-benzothiazole chemical structure, C8H5N3S2, CAS 7170-77-6
2-Amino-6-thiocyanato-1,3-benzothiazole
CAS 7170-77-6C8H5N3S2
s-Triazolo(3,4-b)benzothiazole-3-thiol chemical structure, C8H5N3S2, CAS 6957-85-3
s-Triazolo(3,4-b)benzothiazole-3-thiol
CAS 6957-85-3C8H5N3S2
3,10-Dithia-5,12-diazatricyclo(7.3.0.0,2,6)dodeca-1,4,6,8,11-pentaen-4-amine chemical structure, C8H5N3S2, CAS 1351634-83-7
3,10-Dithia-5,12-diazatricyclo(7.3.0.0,2,6)dodeca-1,4,6,8,11-pentaen-4-amine
CAS 1351634-83-7C8H5N3S2
5-(2-Aminothiazol-4-yl)thiophene-2-carbonitrile chemical structure, C8H5N3S2, CAS 1414958-61-4
5-(2-Aminothiazol-4-yl)thiophene-2-carbonitrile
CAS 1414958-61-4C8H5N3S2
6-Amino-1,3-benzothiazol-7-yl thiocyanate chemical structure, C8H5N3S2, CAS 18522-32-2
6-Amino-1,3-benzothiazol-7-yl thiocyanate
CAS 18522-32-2C8H5N3S2
7-Methylthiazolo[4',5':3,4]benzo[1,2-c][1,2,5]thiadiazole chemical structure, C8H5N3S2, CAS 91724-44-6
7-Methylthiazolo[4',5':3,4]benzo[1,2-c][1,2,5]thiadiazole
CAS 91724-44-6C8H5N3S2
3-Azido-2,2'-bithiophene chemical structure, C8H5N3S2, CAS 82080-28-2
3-Azido-2,2'-bithiophene
CAS 82080-28-2C8H5N3S2
4-Methyl-5-(1,3-thiazol-2-yl)-1,3-thiazole-2-carbonitrile chemical structure, C8H5N3S2, CAS 2137950-54-8
4-Methyl-5-(1,3-thiazol-2-yl)-1,3-thiazole-2-carbonitrile
CAS 2137950-54-8C8H5N3S2
5-Amino-1,3-benzothiazol-6-yl thiocyanate chemical structure, C8H5N3S2, CAS 89899-12-7
5-Amino-1,3-benzothiazol-6-yl thiocyanate
CAS 89899-12-7C8H5N3S2
3-Azido-2,3'-bithiophene chemical structure, C8H5N3S2, CAS 82080-31-7
3-Azido-2,3'-bithiophene
CAS 82080-31-7C8H5N3S2
2-Benzothiazolamine, 6-isothiocyanato- chemical structure, C8H5N3S2, CAS 95240-24-7
2-Benzothiazolamine, 6-isothiocyanato-
CAS 95240-24-7C8H5N3S2
7-Methyl[1,3]thiazolo[5,4-e][1,2,3]benzothiadiazole chemical structure, C8H5N3S2, CAS 6492-11-1
7-Methyl[1,3]thiazolo[5,4-e][1,2,3]benzothiadiazole
CAS 6492-11-1C8H5N3S2
6-Methylthiazolo[4',5':4,5]benzo[1,2-c][1,2,5]thiadiazole chemical structure, C8H5N3S2, CAS 18037-90-6
6-Methylthiazolo[4',5':4,5]benzo[1,2-c][1,2,5]thiadiazole
CAS 18037-90-6C8H5N3S2
[1,3]Thiazolo[4,5-g][1,3]benzothiazol-2-amine chemical structure, C8H5N3S2, CAS 18505-09-4
[1,3]Thiazolo[4,5-g][1,3]benzothiazol-2-amine
CAS 18505-09-4C8H5N3S2
4-Methyl-5-(1,3-thiazol-5-yl)-1,3-thiazole-2-carbonitrile chemical structure, C8H5N3S2, CAS 2137557-86-7
4-Methyl-5-(1,3-thiazol-5-yl)-1,3-thiazole-2-carbonitrile
CAS 2137557-86-7C8H5N3S2
5-(2-Amino-1,3-thiazol-4-yl)thiophene-3-carbonitrile chemical structure, C8H5N3S2, CAS 2229267-80-3
5-(2-Amino-1,3-thiazol-4-yl)thiophene-3-carbonitrile
CAS 2229267-80-3C8H5N3S2
Thiazolo[5,4-g]-1,2,3-benzothiadiazole, 7-methyl-(7CI,8CI) chemical structure, C8H5N3S2, CAS 5321-76-6
Thiazolo[5,4-g]-1,2,3-benzothiadiazole, 7-methyl-(7CI,8CI)
CAS 5321-76-6C8H5N3S2

Frequently asked questions

What is the molar mass of C8H5N3S2?

The molar mass of C8H5N3S2 is 207.27 g/mol, calculated from standard atomic weights for 8 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms and 2 sulfur atoms. The monoisotopic mass is 206.9925 Da.

How many compounds have the formula C8H5N3S2?

CompoundList lists 17 compounds with the molecular formula C8H5N3S2, including 2-Amino-6-thiocyanato-1,3-benzothiazole, s-Triazolo(3,4-b)benzothiazole-3-thiol, 3,10-Dithia-5,12-diazatricyclo(7.3.0.0,2,6)dodeca-1,4,6,8,11-pentaen-4-amine. 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 C8H5N3S2?

C8H5N3S2 has a degree of unsaturation of 8. 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.