Molecular formula

C₁₃H₁₈N₂S

107 compounds have this formula on CompoundList.

Molar mass: 234.36g/mol
Monoisotopic mass: 238.1442Da
Atoms: 34
Elements: 4
Rings plus double bonds: 6

The formula C13H18N2S describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 2 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 × 1366.62%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 187.74%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 211.95%
14.007 × 2 = 28.014 g/mol
S Sulfur × 113.68%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H18N2S

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

Showing 101 to 107 of 107 compounds

N-[3-(Dimethylamino)propyl]-1-benzothiophen-7-amine

CAS 1865997-26-7C₁₃H₁₈N₂S

N-[2-(Dimethylamino)propyl]-1-benzothiophen-7-amine

CAS 2168454-16-6C₁₃H₁₈N₂S

6',7'-Dihydro-5'H-5-azaspiro[bicyclo[3.2.1]octane-2,4'-thieno[3,2-c]pyridine]

CAS 2253640-47-8C₁₃H₁₈N₂S

5-(1,3-Benzothiazol-2-yl)-2-methylpentan-2-amine

CAS 2228228-90-6C₁₃H₁₈N₂S

1-Cyclohexyl-1-phenylthiourea

CAS 16351-03-4C₁₃H₁₈N₂S

(2S)-2-Amino-3-phenyl-1-pyrrolidin-1-ylpropane-1-thione

C₁₃H₁₈N₂S

Urea, 1-(cyclohexyl-2,2,6,6-d4)-3-phenyl-2-thio-

CAS 15093-57-9C₁₃H₁₈N₂S

Frequently asked questions

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What is the molar mass of C13H18N2S?

The molar mass of C13H18N2S is 234.36 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 238.1442 Da.

How many compounds have the formula C13H18N2S?

CompoundList lists 107 compounds with the molecular formula C13H18N2S, including N-[3-(Dimethylamino)propyl]-1-benzothiophen-7-amine, N-[2-(Dimethylamino)propyl]-1-benzothiophen-7-amine, 6',7'-Dihydro-5'H-5-azaspiro[bicyclo[3.2.1]octane-2,4'-thieno[3,2-c]pyridine]. 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 C13H18N2S?

C13H18N2S 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.