Molecular formula
C16H18N2OS
178 compounds have this formula on CompoundList.
- Molar mass
- 286.39g/mol
- Monoisotopic mass
- 286.1140Da
- Atoms
- 38
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H18N2OS describes a molecule made of 16 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 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 × 1667.10%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 186.34%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 29.78%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.59%15.999 × 1 = 15.999 g/mol
- S Sulfur × 111.19%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H18N2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 178 of 178 compounds
![Thiourea, [2-[3-(phenylmethoxy)phenyl]ethyl]- chemical structure, C16H18N2OS, CAS 832099-14-6](/s/GOVQUZROUFWTMK-UHFFFAOYSA-N.svg)
Thiourea, [2-[3-(phenylmethoxy)phenyl]ethyl]-
CAS 832099-14-6C16H18N2OS
![4-((2,5-Dimethylbenzyl)thio)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one chemical structure, C16H18N2OS, CAS 898444-17-2](/s/VLEJRYAEHVKHJO-UHFFFAOYSA-N.svg)
4-((2,5-Dimethylbenzyl)thio)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one
CAS 898444-17-2C16H18N2OS
N-Mesityl-2-(methylthio)nicotinamide
CAS 1007768-20-8C16H18N2OS
![2-{[6-Methyl-2-(propan-2-yl)pyrimidin-4-yl]sulfanyl}-1-phenylethan-1-one chemical structure, C16H18N2OS, CAS 1089344-12-6](/s/ZVPLVFOOGKUUNP-UHFFFAOYSA-N.svg)
2-{[6-Methyl-2-(propan-2-yl)pyrimidin-4-yl]sulfanyl}-1-phenylethan-1-one
CAS 1089344-12-6C16H18N2OS
![N-[1-(Thiophen-2-yl)ethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide chemical structure, C16H18N2OS, CAS 1218403-48-5](/s/SFEHPRJRTRTMBM-UHFFFAOYSA-N.svg)
N-[1-(Thiophen-2-yl)ethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
CAS 1218403-48-5C16H18N2OS
1-(4-Methylbenzyl)-4-thioxo-3,4,5,6,7,8-hexahydroquinazolin-2(1H)-one
CAS 920158-93-6C16H18N2OS
1-Cyclopropyl-1-(thiophen-3-ylmethyl)-3-(o-tolyl)urea
CAS 1235311-82-6C16H18N2OS
N-((1-Phenylpyrrolidin-2-yl)methyl)thiophene-3-carboxamide
CAS 1797703-79-7C16H18N2OS
3-Methyl-N-(naphthalen-2-ylcarbamothioyl)butanamide
CAS 364610-19-5C16H18N2OS
1-(3,5-Dimethylphenyl)-3-(4-methoxyphenyl)thiourea
CAS 478861-77-7C16H18N2OS
![N-[2-(Thiophen-2-yl)ethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide chemical structure, C16H18N2OS, CAS 1101919-44-1](/s/KEZMZDDIGPPIRR-UHFFFAOYSA-N.svg)
N-[2-(Thiophen-2-yl)ethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
CAS 1101919-44-1C16H18N2OS
1-((1-(Thiophen-2-yl)cyclopropyl)methyl)-3-(p-tolyl)urea
CAS 1203060-68-7C16H18N2OS
N-(Pyridin-2-yl)-1-(thiophen-2-yl)cyclohexanecarboxamide
CAS 1049528-45-1C16H18N2OS
![N-[1-(2-Methylphenyl)ethyl]-2-(methylsulfanyl)pyridine-3-carboxamide chemical structure, C16H18N2OS, CAS 150062-99-0](/s/MYCCEUKHEIYFIV-UHFFFAOYSA-N.svg)
N-[1-(2-Methylphenyl)ethyl]-2-(methylsulfanyl)pyridine-3-carboxamide
CAS 150062-99-0C16H18N2OS
2-(Methylsulfanyl)-N-(2-phenylpropyl)pyridine-3-carboxamide
CAS 1110911-37-9C16H18N2OS
![Pyrrolidin-1-yl[2-(1H-pyrrol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl]methanone chemical structure, C16H18N2OS, CAS 1190274-48-6](/s/ICASCPMVHZUEMT-UHFFFAOYSA-N.svg)
Pyrrolidin-1-yl[2-(1H-pyrrol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl]methanone
CAS 1190274-48-6C16H18N2OS
1-((1-(Thiophen-2-yl)cyclopropyl)methyl)-3-(o-tolyl)urea
CAS 1211009-49-2C16H18N2OS
N-(Pyridin-3-ylmethyl)-N-(2-(thiophen-2-yl)ethyl)cyclopropanecarboxamide
CAS 1396866-49-1C16H18N2OS
4-(1-Benzothiophen-3-yl)-N-(1-cyano-1-methylethyl)butanamide
CAS 1445228-76-1C16H18N2OS
![N-{[5-(Thiophen-3-yl)pyridin-3-yl]methyl}cyclopentanecarboxamide chemical structure, C16H18N2OS, CAS 1706082-07-6](/s/KVMITLKBZUDJNJ-UHFFFAOYSA-N.svg)
N-{[5-(Thiophen-3-yl)pyridin-3-yl]methyl}cyclopentanecarboxamide
CAS 1706082-07-6C16H18N2OS
6,6-Dimethyl-3-(pyridine-4-carbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine
CAS 1803606-85-0C16H18N2OS
3-(Thiophen-2-yl)-N-(m-tolyl)pyrrolidine-1-carboxamide
CAS 2191265-74-2C16H18N2OS
3-(Thiophen-2-yl)-N-(o-tolyl)pyrrolidine-1-carboxamide
CAS 2185590-06-9C16H18N2OS
3-(Thiophen-3-yl)-N-(o-tolyl)pyrrolidine-1-carboxamide
CAS 2176270-81-6C16H18N2OS
- 3-(Thiophen-3-yl)-N-(m-tolyl)pyrrolidine-1-carboxamide2210137-55-4C16H18N2OS
- 2,3-Dihydro-1-benzothiophen-3-yl-(4-prop-2-ynylpiperazin-1-yl)methanone1424575-15-4C16H18N2OS
- 1-[1-(1-Benzothiophene-2-carbonyl)azetidin-3-yl]pyrrolidine2320924-87-4C16H18N2OS
- 3-(4-Methylphenyl)sulfanyl-N-(pyridin-3-ylmethyl)propanamide737773-58-9C16H18N2OS
- 1-(2,6-Dimethylphenyl)-3-(4-methoxyphenyl)thiourea356574-36-2C16H18N2OS
- 1-(Phenylmethyl)-N-[2-(2-thienyl)ethyl]-2-aziridinecarboxamide1037490-19-9C16H18N2OS
- Thiourea, N-phenyl-N'-(4-propoxyphenyl)-62355-44-6C16H18N2OS
- 2-[(3-Methylphenyl)methylsulfanyl]-N-(4-methylpyridin-2-yl)acetamide878438-45-0C16H18N2OS
- 1-(2-Phenyl-4-piperidin-1-yl-thiazol-5-yl)-ethanone252013-18-6C16H18N2OS
- N-[4-(Pyrrolidin-1-yl)benzyl]thiophene-2-carboxamide931991-29-6C16H18N2OS
- 2-(Methylsulfanyl)-N-[2-(propan-2-yl)phenyl]pyridine-3-carboxamide1007829-31-3C16H18N2OS
- 2-[(2-Amino-4-methylphenyl)sulfanyl]-N-(2-methylphenyl)acetamide1095624-26-2C16H18N2OS
- N-(Pyridin-2-ylmethyl)-N-(thiophen-3-ylmethyl)cyclobutanecarboxamide1234848-71-5C16H18N2OS
- N-(3-(Aminomethyl)phenyl)-4,5,6,7-tetrahydrobenzo[B]thiophene-2-carboxamide1405360-03-3C16H18N2OS
- N-Phenyl-4-(thiophen-3-yl)piperidine-1-carboxamide1396749-66-8C16H18N2OS
- N-((4-Methyl-2-phenylthiazol-5-yl)methyl)cyclobutanecarboxamide1421508-86-2C16H18N2OS
- (E)-N-((4-Methyl-2-(o-tolyl)thiazol-5-yl)methyl)but-2-enamide1448140-74-6C16H18N2OS
- N-[(1-Phenylpyrrolidin-2-yl)methyl]thiophene-2-carboxamide1797891-72-5C16H18N2OS
- N-(2-(2-Methylthiazol-4-yl)phenyl)cyclopentanecarboxamide1705751-84-3C16H18N2OS
- N-Benzyl-3-(thiophen-2-yl)pyrrolidine-1-carboxamide2194903-84-7C16H18N2OS
- N-Benzyl-3-(thiophen-3-yl)pyrrolidine-1-carboxamide2191265-37-7C16H18N2OS
- N-(1-Cyanocyclopentyl)-N-methyl-2,3-dihydro-1-benzothiophene-3-carboxamide2189565-06-6C16H18N2OS
- 2-[2-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-1,3-thiazole2411226-46-3C16H18N2OS
- 1-Benzyl-3-{[1-(thiophen-3-yl)cyclopropyl]methyl}urea2415464-37-6C16H18N2OS
- 1-(2-Methylphenyl)-3-{[1-(thiophen-3-yl)cyclopropyl]methyl}urea2415620-36-7C16H18N2OS
- 4-[(1-{[4-(Methylsulfanyl)phenyl]methyl}azetidin-3-yl)oxy]pyridine2640979-53-7C16H18N2OS
- 3-Benzyl-2-(methylsulfanyl)-3,4,5,6,7,8-hexahydroquinazolin-4-one2640888-74-8C16H18N2OS
- 2-(3-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenyl)-1,3-thiazole2418691-00-4C16H18N2OS
- 3-(4-Ethylphenyl)-2-sulfanylidene-1,2,3,4,5,6,7,8-octahydroquinazolin-4-one2549034-14-0C16H18N2OS
- N,N-Dimethyl-2-(10H-phenothiazin-2-yloxy)ethanamine137966-37-1C16H18N2OS
- 1-(3,5-Dimethylphenyl)-3-(3-methoxyphenyl)thiourea695169-54-1C16H18N2OS
- 1-(2-Ethoxyphenyl)-3-(3-methylphenyl)thiourea1226-61-5C16H18N2OS
- 1-(2,3-Dimethylphenyl)-3-(3-methoxyphenyl)thiourea695172-33-9C16H18N2OS
- 1-(4-Ethoxyphenyl)-3-(4-methylphenyl)thiourea1227-57-2C16H18N2OS
- 1-(4-Ethoxyphenyl)-3-(2-methylphenyl)thiourea1227-19-6C16H18N2OS
- 1-(2,6-Dimethylphenyl)-3-(3-methoxyphenyl)thiourea701224-22-8C16H18N2OS
- N-[[2-(3-Methylphenyl)-1,3-thiazol-4-yl]methyl]cyclobutanecarboxamide886625-10-1C16H18N2OS
- N-[2-Amino-5-(phenylsulfanyl)phenyl]butanamide58306-62-0C16H18N2OS
- 2-[(4-Aminophenyl)thio]-N-(3-methylphenyl)-propanamide899016-19-4C16H18N2OS
- 2-[(4-Aminophenyl)thio]-N-(4-methylphenyl)-propanamide899016-25-2C16H18N2OS
- 5-[3-(2-Phenylaziridin-1-yl)propyl]thiophene-2-carboxamide88961-00-6C16H18N2OS
- 2-Thiophenecarboxamide, N-[(4-aminophenyl)methyl]-N-cyclopropyl-5-methyl-1154149-21-9C16H18N2OS
- 1,3-Dihydro-1-methyl-5-[(methylamino)(3-methyl-2-thienyl)methyl]-2H-indol-2-one1156736-09-2C16H18N2OS
- N-[4-({4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}methyl)phenyl]acetamide2329225-15-0C16H18N2OS
- Benzyl N'-(4-ethoxyphenyl)carbamimidothioate82624-09-7C16H18N2OS
- N-Methyl-N-[(methylsulfanyl)(phenyl)methyl]-N'-phenylurea89136-03-8C16H18N2OS
- (2E)-2-{[4-(Diethylamino)phenyl]imino}-1-(thiophen-2-yl)ethan-1-one95263-58-4C16H18N2OS
- 2-(Methyl(phenyl)amino)-N-(4-(methylthio)phenyl)acetamide1325318-57-7C16H18N2OS
- 10-[3-(Methylamino)propyl]-10H-phenothiazin-1-ol89907-38-0C16H18N2OS
- 10-[2-(Methylamino)propyl]-10H-phenothiazin-1-ol81504-83-8C16H18N2OS
- N-(3-Methylphenyl)-2-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}acetamide2329355-00-0C16H18N2OS
- 2-[(8-Methyl-7,8,9,10-tetrahydro-6-phenanthridinyl)sulfanyl]acetamide606136-41-8C16H18N2OS
- 1H-Indole-5-carboxamide,2,3-dihydro-n-methyl-N-[1-(2-thienyl)ethyl]-1184079-18-2C16H18N2OS
- N-((4,4-Dimethyl-3-(thiophen-2-yl)-4,5-dihydroisoxazol-5-yl)methyl)aniline1996632-41-7C16H18N2OS
Frequently asked questions
What is the molar mass of C16H18N2OS?
The molar mass of C16H18N2OS is 286.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 286.1140 Da.
How many compounds have the formula C16H18N2OS?
CompoundList lists 178 compounds with the molecular formula C16H18N2OS, including Thiourea, [2-[3-(phenylmethoxy)phenyl]ethyl]-, 4-((2,5-Dimethylbenzyl)thio)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one, N-Mesityl-2-(methylthio)nicotinamide. 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 C16H18N2OS?
C16H18N2OS has a degree of unsaturation of 9. 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.