Molecular formula
C15H18N2OS
177 compounds have this formula on CompoundList.
- Molar mass
- 274.38g/mol
- Monoisotopic mass
- 274.1140Da
- Atoms
- 37
- Elements
- 5
- Rings plus double bonds
- 8
The formula C15H18N2OS describes a molecule made of 15 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 × 1565.66%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 186.61%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 210.21%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.83%15.999 × 1 = 15.999 g/mol
- S Sulfur × 111.68%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C15H18N2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 177 compounds
(2S)-2-Amino-4-(methylthio)-N-2-naphthalenylbutanamide
CAS 7424-16-0C15H18N2OS
3-Cyclohexyl-2-methylsulfanylquinazolin-4-one
CAS 83671-56-1C15H18N2OS
![2,3,4,7,8,9,10,11-Octahydro[1]benzothieno[2',3':4,5]pyrimido[1,2-a]azepin-13(1H)-one chemical structure, C15H18N2OS, CAS 56929-67-0](/s/NNKREBHGPQQYOG-UHFFFAOYSA-N.svg)
2,3,4,7,8,9,10,11-Octahydro[1]benzothieno[2',3':4,5]pyrimido[1,2-a]azepin-13(1H)-one
CAS 56929-67-0C15H18N2OS
![Cyclopropyl-[2-[(3-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone chemical structure, C15H18N2OS, CAS 851803-13-9](/s/JWKDCPZKYVLXQL-UHFFFAOYSA-N.svg)
Cyclopropyl-[2-[(3-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone
CAS 851803-13-9C15H18N2OS
2-Mercapto-3-(4-methylcyclohexyl)quinazolin-4(3H)-one
CAS 690683-99-9C15H18N2OS
3-Cyclohexyl-5-phenyl-2-thioxo-imidazolidin-4-one
CAS 473800-85-0C15H18N2OS
![2,3,4,7,8,9,10,11-Octahydro-1H,12H-cyclohepta[4,5]thieno[2,3-d]pyrido[1,2-a]pyrimidin-12-one chemical structure, C15H18N2OS, CAS 102254-57-9](/s/ZRAIQNKBKDBEFS-UHFFFAOYSA-N.svg)
2,3,4,7,8,9,10,11-Octahydro-1H,12H-cyclohepta[4,5]thieno[2,3-d]pyrido[1,2-a]pyrimidin-12-one
CAS 102254-57-9C15H18N2OS
N-Cyclopentyl-2-(1H-indol-3-ylsulfanyl)acetamide
CAS 851412-80-1C15H18N2OS
2-(Benzylsulfanyl)-6-(tert-butyl)-4(3H)-pyrimidinone
CAS 478259-91-5C15H18N2OS
Cyclopropyl(2-((4-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851804-78-9C15H18N2OS
![5-[Cyclohexyl(phenyl)methyl]-3H-1,3,4-oxadiazole-2-thione chemical structure, C15H18N2OS, CAS 331002-86-9](/s/BSIDSCSPWVPLLP-UHFFFAOYSA-N.svg)
5-[Cyclohexyl(phenyl)methyl]-3H-1,3,4-oxadiazole-2-thione
CAS 331002-86-9C15H18N2OS
3-Cyclopentyl-2-ethylsulfanylquinazolin-4-one
CAS 331971-87-0C15H18N2OS
![1-(1-Amino-5-ethyl-6,7,8,9-tetrahydrothieno[2,3-c]isoquinolin-2-yl)ethanone chemical structure, C15H18N2OS, CAS 332883-95-1](/s/XCVLNDZQGFMOFX-UHFFFAOYSA-N.svg)
1-(1-Amino-5-ethyl-6,7,8,9-tetrahydrothieno[2,3-c]isoquinolin-2-yl)ethanone
CAS 332883-95-1C15H18N2OS
N-(5-Ethyl-4-phenyl-1,3-thiazol-2-yl)butanamide
CAS 701220-30-6C15H18N2OS
3-Methyl-3-phenyl-N-(1,3-thiazol-2-yl)pentanamide
CAS 578723-10-1C15H18N2OS
![N-[2-(2,4-Dimethyl-1,3-thiazol-5-yl)ethyl]-4-methylbenzamide chemical structure, C15H18N2OS, CAS 873010-78-7](/s/KIZWVVXUEDUWHE-UHFFFAOYSA-N.svg)
N-[2-(2,4-Dimethyl-1,3-thiazol-5-yl)ethyl]-4-methylbenzamide
CAS 873010-78-7C15H18N2OS
![2-[Methyl(thiophen-2-ylmethyl)amino]-N-phenylpropanamide chemical structure, C15H18N2OS, CAS 1008253-60-8](/s/RIEUNDYXISSBOU-UHFFFAOYSA-N.svg)
2-[Methyl(thiophen-2-ylmethyl)amino]-N-phenylpropanamide
CAS 1008253-60-8C15H18N2OS
N-(2-Methyl-1,3-benzothiazol-6-yl)cyclohexanecarboxamide
CAS 848857-70-5C15H18N2OS
2-Amino-N-butyl-5-phenylthiophene-3-carboxamide
CAS 1202193-89-2C15H18N2OS
![N-[4-(Diethylamino)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2OS, CAS 301225-61-6](/s/RFTGCCNSOIXDRC-UHFFFAOYSA-N.svg)
N-[4-(Diethylamino)phenyl]thiophene-2-carboxamide
CAS 301225-61-6C15H18N2OS
(2E)-3-Phenyl-N-(piperidin-1-ylcarbonothioyl)prop-2-enamide
CAS 78374-80-8C15H18N2OS
2-Amino-4-(4-butylphenyl)thiophene-3-carboxamide
CAS 519016-87-6C15H18N2OS
N-(6-Methyl-1,3-benzothiazol-2-yl)cyclohexanecarboxamide
CAS 313405-76-4C15H18N2OS
![3-Amino-5-[4-(tert-butyl)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2OS, CAS 306935-13-7](/s/OGIKEMGUAQEZJE-UHFFFAOYSA-N.svg)
3-Amino-5-[4-(tert-butyl)phenyl]thiophene-2-carboxamide
CAS 306935-13-7C15H18N2OS
- 6-Methyl-2-[(2,4,6-trimethylphenyl)methylthio]pyrimidin-4-ol345989-19-7C15H18N2OS
- 2,2-Dimethyl-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]propanamide354994-88-0C15H18N2OS
- N-(4-(Dimethylamino)phenethyl)thiophene-2-carboxamide952966-90-4C15H18N2OS
- 2-Ethyl-N-(4-phenyl-1,3-thiazol-2-yl)butanamide223755-37-1C15H18N2OS
- 2(1H)-Pyridinone, 3-amino-4-((3,5-dimethylphenyl)thio)-5-ethyl-172469-93-1C15H18N2OS
- N-(2,3-Dihydro-1H-indol-1-ylcarbonothioyl)cyclopentanecarboxamide714203-23-3C15H18N2OS
- N-(4-tert-Butyl-1,3-thiazol-2-yl)-2-methylbenzamide426234-66-4C15H18N2OS
- Cyclopropyl-[2-[(2-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone851800-94-7C15H18N2OS
- 3-Methyl-N-[4-(2-methyl-1,3-thiazol-4-yl)phenyl]butanamide865593-78-8C15H18N2OS
- N-(5-Benzyl-1,3-thiazol-2-yl)pentanamide301306-16-1C15H18N2OS
- 1-Phenethyl-3-(2-(thiophen-3-yl)ethyl)urea1251609-70-7C15H18N2OS
- Methionyl-beta-naphthylamide14883-82-0C15H18N2OS
- N-(4-Phenyl-1,3-thiazol-2-yl)hexanamide100957-62-8C15H18N2OS
- 3-Phenyl-1-propyl-1-(thiophen-3-ylmethyl)urea1235005-53-4C15H18N2OS
- 4-[4-(2,5-Dimethylphenyl)-1,3-thiazol-2-yl]morpholine1136587-15-9C15H18N2OS
- 4-(5-Ethyl-4-phenyl-1,3-thiazol-2-yl)morpholine1424449-49-9C15H18N2OS
- N-Cyclopropyl-N-[(1-methylpyrrol-2-yl)methyl]-2-thiophen-2-ylacetamide1022507-66-9C15H18N2OS
- 2-Amino-4-(4-isopropylphenyl)-5-methylthiophene-3-carboxamide438196-44-2C15H18N2OS
- 3-Cycloheptyl-2-sulfanylidene-1H-quinazolin-4-one422526-38-3C15H18N2OS
- Acetophenone, 4'-(1,4-dihydro-2-mercapto-4,4,6-trimethyl)pyrimidinyl-63990-68-1C15H18N2OS
- 3-(Cyclohexylmethyl)-2-sulfanyl-4(3H)-quinazolinone331971-81-4C15H18N2OS
- N-{4-[4-(Butan-2-yl)phenyl]-1,3-thiazol-2-yl}acetamide478065-86-0C15H18N2OS
- 2-Amino-N-benzyl-4-ethyl-5-methylthiophene-3-carboxamide588692-45-9C15H18N2OS
- 2-Methyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]propanamide329226-73-5C15H18N2OS
- 2,2-Dimethyl-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)propanamide6350-30-7C15H18N2OS
- 1-[3-(4,6,6-Trimethyl-2-sulfanylidene-1H-pyrimidin-3-yl)phenyl]ethanone37489-50-2C15H18N2OS
- 4-(4-Methoxyphenyl)-3,4,5,6,7,8-hexahydroquinazoline-2(1H)-thione65331-20-6C15H18N2OS
- 4-Ethyl-5-methyl-N-[1-(pyridin-4-yl)ethyl]thiophene-3-carboxamide438225-29-7C15H18N2OS
- 2-Amino-4-(4-tert-butylphenyl)thiophene-3-carboxamide861432-81-7C15H18N2OS
- (2E)-2-Cyano-N-(2-methylcyclohexyl)-3-(thiophen-2-yl)prop-2-enamide365551-36-6C15H18N2OS
- N-(4-(tert-Butyl)thiazol-2-yl)-2-phenylacetamide925145-74-0C15H18N2OS
- (5-Methoxy-1H-indol-3-yl)(piperidino)methanethione937604-38-1C15H18N2OS
- 3-(4-Methoxyphenyl)-1,4-diazaspiro[4.5]dec-3-ene-2-thione52546-93-7C15H18N2OS
- (5Z)-1,3-Dimethyl-5-[(4-propan-2-ylphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one591740-05-5C15H18N2OS
- N-(4,5-Dimethyl-1,3-thiazol-2-yl)-4-propan-2-ylbenzamide544449-73-2C15H18N2OS
- N-(4,5-Dihydro-1,3-thiazol-2-yl)-1-phenylcyclopentane-1-carboxamide1022735-89-2C15H18N2OS
- N-[5-[(4-Propan-2-ylphenyl)methyl]-1,3-thiazol-2-yl]acetamide878677-78-2C15H18N2OS
- (E)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)cyclohexanecarboxamide476280-94-1C15H18N2OS
- 2-Oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl thiocyanate925141-56-6C15H18N2OS
- (4-(4-Phenylthiazol-2-yl)tetrahydro-2H-pyran-4-yl)methanamine1314886-98-0C15H18N2OS
- N-((5-(Thiophen-2-yl)pyridin-3-yl)methyl)pivalamide2034347-71-0C15H18N2OS
- N-[5-Methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]butanamide448939-98-8C15H18N2OS
- N-[4-(3,4-Dimethylphenyl)-1,3-thiazol-2-yl]butanamide691860-69-2C15H18N2OS
- N-(4-Methyl-1,3-benzothiazol-2-yl)cyclohexanecarboxamide313405-78-6C15H18N2OS
- 2-Cyclopentyl-N-(6-methyl-1,3-benzothiazol-2-yl)acetamide590376-75-3C15H18N2OS
- 2,2-Dimethyl-N-[3-(2-methyl-1,3-thiazol-4-yl)phenyl]propanamide835890-74-9C15H18N2OS
- Acetamide, N-(4-(2-(4,5-dihydro-4,4-dimethyl-2-thiazolyl)ethenyl)phenyl)-53088-14-5C15H18N2OS
- N-Ethyl-4,5-dimethyl-N-(pyridin-4-ylmethyl)thiophene-3-carboxamide886631-85-2C15H18N2OS
- 4-Methyl-N-(2-methylpropyl)-2-phenyl-1,3-thiazole-5-carboxamide892361-14-7C15H18N2OS
- 4-(Dimethylamino)-N-(2-thiophen-2-ylethyl)benzamide930083-67-3C15H18N2OS
- N-(3-Cyanophenyl)-2-(cyclopentylsulfanyl)propanamide876681-10-6C15H18N2OS
- 2-Amino-4-ethyl-5-methyl-N-(2-methylphenyl)thiophene-3-carboxamide725244-75-7C15H18N2OS
- (2-(Allylthio)-1-(4-methylbenzyl)-1H-imidazol-5-yl)methanol899999-59-8C15H18N2OS
- 5-Propyl-N-[1-(pyridin-4-yl)ethyl]thiophene-3-carboxamide959242-43-4C15H18N2OS
- 2-(Benzylsulfanyl)-N-(cyanomethyl)-N-cyclopropylpropanamide1252382-94-7C15H18N2OS
- N-(Oxan-4-ylmethyl)-3-(1,3-thiazol-2-yl)aniline1274010-84-2C15H18N2OS
- N-((2-(Thiophen-2-yl)pyridin-4-yl)methyl)pivalamide2034346-10-4C15H18N2OS
- 5-Ethyl-6-methyl-2-(phenethylthio)pyrimidin-4(3H)-one516460-95-0C15H18N2OS
- Acetophenone, 4'-(butylthio)-2-(1-imidazolyl)-73932-15-7C15H18N2OS
- N-(4-(4-Isopropylphenyl)thiazol-2-yl)propionamide313403-42-8C15H18N2OS
- N-(3-Ethyl-5,7-dimethyl-1,3-benzothiazol-2-ylidene)cyclopropanecarboxamide868370-11-0C15H18N2OS
- N-[4-[(5-Methylthiophen-2-yl)methylamino]phenyl]propanamide878714-62-6C15H18N2OS
- N-[4-(Thiophen-2-ylmethylamino)phenyl]butanamide878714-64-8C15H18N2OS
- N-(5-Benzyl-4-methylthiazol-2-yl)isobutyramide1147233-49-5C15H18N2OS
- N-(4-Methylphenyl)-2-{[(3-methyl-2-thienyl)methyl]amino}acetamide1179453-37-2C15H18N2OS
- N-((1-Methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)cyclopropanecarboxamide1251682-98-0C15H18N2OS
- N-(2-(Methylthio)phenyl)-4-(1H-pyrrol-1-yl)butanamide1251563-94-6C15H18N2OS
- [(Furan-2-yl)methyl](prop-2-yn-1-yl)[(2-propyl-1,3-thiazol-4-yl)methyl]amine1356747-65-3C15H18N2OS
- N-((5-(Thiophen-3-yl)pyridin-3-yl)methyl)pivalamide1706081-06-2C15H18N2OS
- N-((2-(Thiophen-2-yl)pyridin-3-yl)methyl)pivalamide2034398-07-5C15H18N2OS
- 3-Piperidin-2-ylmethyl-benzo[b]thiophene-2-carboxylic acid amide1381121-71-6C15H18N2OS
- 1-(2-Methyl-2-(thiophen-3-yl)propyl)-3-phenylurea2309800-41-5C15H18N2OS
- RefChem:31420162459-15-8C15H18N2OS
- 4-(tert-Butyl)-2-(methyl(phenyl)amino)thiazole-5-carbaldehyde85656-57-1C15H18N2OS
- (Z)-N-(3-Allyl-4-methylbenzo[d]thiazol-2(3H)-ylidene)isobutyramide1321947-39-0C15H18N2OS
- 3H-Pyrrolo(1,2-a)imidazol-3-one, 2,5,6,7-tetrahydro-2-(2-(methylthio)ethyl)-6-phenyl-76696-85-0C15H18N2OS
Frequently asked questions
What is the molar mass of C15H18N2OS?
The molar mass of C15H18N2OS is 274.38 g/mol, calculated from standard atomic weights for 15 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 274.1140 Da.
How many compounds have the formula C15H18N2OS?
CompoundList lists 177 compounds with the molecular formula C15H18N2OS, including (2S)-2-Amino-4-(methylthio)-N-2-naphthalenylbutanamide, 3-Cyclohexyl-2-methylsulfanylquinazolin-4-one, 2,3,4,7,8,9,10,11-Octahydro[1]benzothieno[2',3':4,5]pyrimido[1,2-a]azepin-13(1H)-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 C15H18N2OS?
C15H18N2OS has a degree of unsaturation of 8. 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.