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Molecular formula

C3H5N3S

41 compounds have this formula on CompoundList.

Molar mass
115.15g/mol
Monoisotopic mass
118.0392Da
Atoms
12
Elements
4
Rings plus double bonds
3

The formula C3H5N3S describes a molecule made of 3 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms 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 × 331.29%
    12.011 × 3 = 36.033 g/mol
  • H Hydrogen × 54.38%
    1.008 × 5 = 5.040 g/mol
  • N Nitrogen × 336.49%
    14.007 × 3 = 42.021 g/mol
  • S Sulfur × 127.84%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C3H5N3S

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

Showing 1 to 41 of 41 compounds

1,3,4-Thiadiazole, 2-amino-5-methyl- chemical structure, C3H5N3S, CAS 108-33-8
1,3,4-Thiadiazole, 2-amino-5-methyl-
CAS 108-33-8C3H5N3S
5-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione chemical structure, C3H5N3S, CAS 7271-44-5
5-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione
CAS 7271-44-5C3H5N3S
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl- chemical structure, C3H5N3S, CAS 24854-43-1
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl-
CAS 24854-43-1C3H5N3S
3-Methylthio-4H-1,2,4-triazole chemical structure, C3H5N3S, CAS 7411-18-9
3-Methylthio-4H-1,2,4-triazole
CAS 7411-18-9C3H5N3S
5-Methyl-1,2,4-thiadiazol-3-amine chemical structure, C3H5N3S, CAS 27182-55-4
5-Methyl-1,2,4-thiadiazol-3-amine
CAS 27182-55-4C3H5N3S
N-Methyl-1,3,4-thiadiazol-2-amine chemical structure, C3H5N3S, CAS 38490-45-8
N-Methyl-1,3,4-thiadiazol-2-amine
CAS 38490-45-8C3H5N3S
2-Hydrazinylthiazole chemical structure, C3H5N3S, CAS 30216-51-4
2-Hydrazinylthiazole
CAS 30216-51-4C3H5N3S
1,2,3-Thiadiazole-4-methanamine chemical structure, C3H5N3S, CAS 152513-90-1
1,2,3-Thiadiazole-4-methanamine
CAS 152513-90-1C3H5N3S
4-Methyl-1,2,3-thiadiazol-5-amine chemical structure, C3H5N3S, CAS 6440-01-3
4-Methyl-1,2,3-thiadiazol-5-amine
CAS 6440-01-3C3H5N3S
(1,2,3-Thiadiazol-5-yl)methanamine chemical structure, C3H5N3S, CAS 933700-83-5
(1,2,3-Thiadiazol-5-yl)methanamine
CAS 933700-83-5C3H5N3S
1-Methyl-1H-1,2,3-triazole-4-thiol chemical structure, C3H5N3S, CAS 36811-23-1
1-Methyl-1H-1,2,3-triazole-4-thiol
CAS 36811-23-1C3H5N3S
1-Methyl-1H-1,2,3-triazole-5-thiol chemical structure, C3H5N3S, CAS 36811-20-8
1-Methyl-1H-1,2,3-triazole-5-thiol
CAS 36811-20-8C3H5N3S
2-Amino-4-iminothiazole chemical structure, C3H5N3S, CAS 26246-29-7
2-Amino-4-iminothiazole
CAS 26246-29-7C3H5N3S
Thiazole-2,4-diamine chemical structure, C3H5N3S, CAS 67355-26-4
Thiazole-2,4-diamine
CAS 67355-26-4C3H5N3S
5-Amino-3-methyl-1,2,4-thiadiazole chemical structure, C3H5N3S, CAS 17467-35-5
5-Amino-3-methyl-1,2,4-thiadiazole
CAS 17467-35-5C3H5N3S
1-Cyano-2-methylisothiourea chemical structure, C3H5N3S, CAS 15760-26-6
1-Cyano-2-methylisothiourea
CAS 15760-26-6C3H5N3S
1-Cyano-3-methylthiourea chemical structure, C3H5N3S, CAS 78286-57-4
1-Cyano-3-methylthiourea
CAS 78286-57-4C3H5N3S
3H-1,2,4-Triazole-3-thione, 1,2-dihydro-2-methyl- chemical structure, C3H5N3S, CAS 32362-75-7
3H-1,2,4-Triazole-3-thione, 1,2-dihydro-2-methyl-
CAS 32362-75-7C3H5N3S
1-Amino-1H-imidazole-2-thiol chemical structure, C3H5N3S, CAS 117829-35-3
1-Amino-1H-imidazole-2-thiol
CAS 117829-35-3C3H5N3S
5-Methylmercapto-1,2,3-triazole chemical structure, C3H5N3S, CAS 53374-49-5
5-Methylmercapto-1,2,3-triazole
CAS 53374-49-5C3H5N3S
(1,3,4-Thiadiazol-2-yl)methanamine chemical structure, C3H5N3S, CAS 389630-98-2
(1,3,4-Thiadiazol-2-yl)methanamine
CAS 389630-98-2C3H5N3S
1-Methyl-1,2-dihydro-3H-1,2,4-triazole-3-thione chemical structure, C3H5N3S, CAS 29983-22-0
1-Methyl-1,2-dihydro-3H-1,2,4-triazole-3-thione
CAS 29983-22-0C3H5N3S
Thiazole-2,5-diamine chemical structure, C3H5N3S, CAS 95511-80-1
Thiazole-2,5-diamine
CAS 95511-80-1C3H5N3S
N-Methyl-1,2,4-thiadiazol-5-amine chemical structure, C3H5N3S, CAS 100703-97-7
N-Methyl-1,2,4-thiadiazol-5-amine
CAS 100703-97-7C3H5N3S

Frequently asked questions

What is the molar mass of C3H5N3S?

The molar mass of C3H5N3S is 115.15 g/mol, calculated from standard atomic weights for 3 carbon atoms, 5 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 118.0392 Da.

How many compounds have the formula C3H5N3S?

CompoundList lists 41 compounds with the molecular formula C3H5N3S, including 1,3,4-Thiadiazole, 2-amino-5-methyl-, 5-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl-. 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 C3H5N3S?

C3H5N3S has a degree of unsaturation of 3. 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.