Molecular formula

C₁₃H₁₈ClNOS

15 compounds have this formula on CompoundList.

Molar mass: 271.80g/mol
Monoisotopic mass: 271.0798Da
Atoms: 35
Elements: 6
Rings plus double bonds: 5

The formula C13H18ClNOS describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 1 oxygen atom 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 × 1357.45%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 186.68%
1.008 × 18 = 18.144 g/mol
Cl Chlorine × 113.04%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 15.15%
14.007 × 1 = 14.007 g/mol
O Oxygen × 15.89%
15.999 × 1 = 15.999 g/mol
S Sulfur × 111.80%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H18ClNOS

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

Showing 1 to 15 of 15 compounds

Benzenecarbothioic acid, S-(1-piperidinylmethyl) ester, hydrochloride (1:1)

CAS 886-07-7C₁₃H₁₈ClNOS

Ethanol, 2-(N-((benzo(b)thien-3-yl)methyl)-N-ethylamino)-, hydrochloride

CAS 7388-06-9C₁₃H₁₈ClNOS

1-(5-Chlorothiophen-2-yl)-2-(2-ethylpiperidin-1-yl)ethan-1-one

CAS 554437-89-7C₁₃H₁₈ClNOS

N-[2-(tert-Butylsulfanyl)ethyl]-4-chlorobenzamide

CAS 432526-77-7C₁₃H₁₈ClNOS

2-Chloro-N-isopropyl-N-(4-methylsulfanyl-benzyl)-acetamide

CAS 1353959-26-8C₁₃H₁₈ClNOS

Benzo(c)thiophen-1(3H)-one, 3-((dimethylamino)methyl)-3-ethyl-, hydrochloride

CAS 97874-52-7C₁₃H₁₈ClNOS

1-Phenyl-3-(thiomorpholin-4-yl)propan-1-one--hydrogen chloride (1/1)

CAS 41492-40-4C₁₃H₁₈ClNOS

4-[(Dimethylamino)methyl]-3,4-dihydro-1-benzothiepin-5(2H)-one--hydrogen chloride (1/1)

CAS 19373-31-0C₁₃H₁₈ClNOS

1-{2-Chloro-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}-3,3-dimethylbutan-1-one

CAS 2034223-78-2C₁₃H₁₈ClNOS

1-(3-Chloro-2-thienyl)-3-(hexahydro-1H-azepin-1-yl)-1-propanone

CAS 737720-34-2C₁₃H₁₈ClNOS

N-(sec-Butyl)-2-((3-chlorobenzyl)thio)acetamide

CAS 1424585-64-7C₁₃H₁₈ClNOS

5-Chloro-N-cyclohexyl-N-ethylthiophene-2-carboxamide

CAS 1276393-82-8C₁₃H₁₈ClNOS

2-((4-Chlorophenyl)thio)-N-isopentylacetamide

CAS 1987134-99-5C₁₃H₁₈ClNOS

2-(5-Methoxy-1-benzothiophen-3-yl)-N,N-dimethylethanaminium chloride

CAS 28462-89-7C₁₃H₁₈ClNOS

2-Chloro-N-isopentyl-5-(methylthio)benzamide

CAS 2184502-37-0C₁₃H₁₈ClNOS

Frequently asked questions

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What is the molar mass of C13H18ClNOS?

The molar mass of C13H18ClNOS is 271.80 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 271.0798 Da.

How many compounds have the formula C13H18ClNOS?

CompoundList lists 15 compounds with the molecular formula C13H18ClNOS, including Benzenecarbothioic acid, S-(1-piperidinylmethyl) ester, hydrochloride (1:1), Ethanol, 2-(N-((benzo(b)thien-3-yl)methyl)-N-ethylamino)-, hydrochloride, 1-(5-Chlorothiophen-2-yl)-2-(2-ethylpiperidin-1-yl)ethan-1-one. 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 C13H18ClNOS?

C13H18ClNOS 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.