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Molecular formula

C13H21N3OS2

9 compounds have this formula on CompoundList.

Molar mass
299.45g/mol
Monoisotopic mass
299.1126Da
Atoms
40
Elements
5
Rings plus double bonds
5

The formula C13H21N3OS2 describes a molecule made of 13 carbon atoms, 21 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 × 1352.14%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 217.07%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 314.03%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 15.34%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 221.41%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C13H21N3OS2

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

Showing 1 to 9 of 9 compounds

1-Butyl-3-[[oxo-(5-propan-2-yl-3-thiophenyl)methyl]amino]thiourea chemical structure, C13H21N3OS2, CAS 438231-00-6
1-Butyl-3-[[oxo-(5-propan-2-yl-3-thiophenyl)methyl]amino]thiourea
CAS 438231-00-6C13H21N3OS2
1-Butyl-3-[(4-ethyl-5-methylthiophene-3-carbonyl)amino]thiourea chemical structure, C13H21N3OS2, CAS 438231-06-2
1-Butyl-3-[(4-ethyl-5-methylthiophene-3-carbonyl)amino]thiourea
CAS 438231-06-2C13H21N3OS2
3-Cyclohexyl-N-[5-(ethylsulfanyl)-1,3,4-thiadiazol-2-yl]propanamide chemical structure, C13H21N3OS2, CAS 352678-98-9
3-Cyclohexyl-N-[5-(ethylsulfanyl)-1,3,4-thiadiazol-2-yl]propanamide
CAS 352678-98-9C13H21N3OS2
2-[(4-Ethyl-5-methyl-3-thienyl)carbonyl]-N-isobutylhydrazinecarbothioamide chemical structure, C13H21N3OS2, CAS 438235-90-6
2-[(4-Ethyl-5-methyl-3-thienyl)carbonyl]-N-isobutylhydrazinecarbothioamide
CAS 438235-90-6C13H21N3OS2
2-(Methylsulfanyl)-1-{4-[(1,3-thiazol-4-yl)methyl]-1,4-diazepan-1-yl}propan-1-one chemical structure, C13H21N3OS2, CAS 1333537-83-9
2-(Methylsulfanyl)-1-{4-[(1,3-thiazol-4-yl)methyl]-1,4-diazepan-1-yl}propan-1-one
CAS 1333537-83-9C13H21N3OS2
1-(2-Methylpropyl)-3-[(5-propylthiophene-3-carbonyl)amino]thiourea chemical structure, C13H21N3OS2, CAS 438237-07-1
1-(2-Methylpropyl)-3-[(5-propylthiophene-3-carbonyl)amino]thiourea
CAS 438237-07-1C13H21N3OS2
N-(5-Butan-2-ylsulfanyl-1,3,4-thiadiazol-2-yl)cyclohexanecarboxamide chemical structure, C13H21N3OS2, CAS 893233-36-8
N-(5-Butan-2-ylsulfanyl-1,3,4-thiadiazol-2-yl)cyclohexanecarboxamide
CAS 893233-36-8C13H21N3OS2
(3-((Dimethylamino)methyl)-1,4-thiazepan-4-yl)(2-methylthiazol-4-yl)methanone chemical structure, C13H21N3OS2, CAS 1797546-49-6
(3-((Dimethylamino)methyl)-1,4-thiazepan-4-yl)(2-methylthiazol-4-yl)methanone
CAS 1797546-49-6C13H21N3OS2
3-[4-(Butylsulfanyl)-1,2,5-thiadiazol-3-yl]-1-azabicyclo[2.2.2]octan-3-ol chemical structure, C13H21N3OS2, CAS 189184-08-5
3-[4-(Butylsulfanyl)-1,2,5-thiadiazol-3-yl]-1-azabicyclo[2.2.2]octan-3-ol
CAS 189184-08-5C13H21N3OS2

Frequently asked questions

What is the molar mass of C13H21N3OS2?

The molar mass of C13H21N3OS2 is 299.45 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 2 sulfur atoms. The monoisotopic mass is 299.1126 Da.

How many compounds have the formula C13H21N3OS2?

CompoundList lists 9 compounds with the molecular formula C13H21N3OS2, including 1-Butyl-3-[[oxo-(5-propan-2-yl-3-thiophenyl)methyl]amino]thiourea, 1-Butyl-3-[(4-ethyl-5-methylthiophene-3-carbonyl)amino]thiourea, 3-Cyclohexyl-N-[5-(ethylsulfanyl)-1,3,4-thiadiazol-2-yl]propanamide. 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 C13H21N3OS2?

C13H21N3OS2 has a degree of unsaturation of 5. 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.