Molecular formula
C14H18N2O2S
225 compounds have this formula on CompoundList.
- Molar mass
- 278.37g/mol
- Monoisotopic mass
- 278.1089Da
- Atoms
- 37
- Elements
- 5
- Rings plus double bonds
- 7
The formula C14H18N2O2S describes a molecule made of 14 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 2 oxygen 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 × 1460.41%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 186.52%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 210.06%14.007 × 2 = 28.014 g/mol
- O Oxygen × 211.49%15.999 × 2 = 31.998 g/mol
- S Sulfur × 111.52%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C14H18N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 225 compounds
5-Methyl-3-(4-propan-2-yloxyphenyl)-2-sulfanylidene-1,3-diazinan-4-one
CAS 30695-41-1C14H18N2O2S
N-(2,5-Dimethylphenyl)-2-(3-oxothiomorpholin-2-yl)acetamide
CAS 876667-78-6C14H18N2O2S
N-(4-Ethylphenyl)-2-(3-oxothiomorpholin-2-yl)acetamide
CAS 727407-76-3C14H18N2O2S
N1-cyclopentyl-N2-(3-(methylthio)phenyl)oxalamide
CAS 941980-42-3C14H18N2O2S
![N8-(p-toluenesulfonyl)-3,8-diazabicyclo[4.3.0]non-1(6)-ene chemical structure, C14H18N2O2S, CAS 135325-10-9](/s/USPASZHJABQYSZ-UHFFFAOYSA-N.svg)
N8-(p-toluenesulfonyl)-3,8-diazabicyclo[4.3.0]non-1(6)-ene
CAS 135325-10-9C14H18N2O2S
4-Cyano-N-(2-hydroxy-2-methyl-4-(methylthio)butyl)benzamide
CAS 1421531-52-3C14H18N2O2S
4-Methyl-N-(4-morpholinobut-2-yn-1-yl)thiophene-2-carboxamide
CAS 1396802-33-7C14H18N2O2S
3-Ethyl-1-(furan-3-ylmethyl)-1-(2-(thiophen-2-yl)ethyl)urea
CAS 1421480-63-8C14H18N2O2S
N-(4-Pyrrolidin-1-ylbut-2-ynyl)benzenesulfonamide
CAS 700337-27-5C14H18N2O2S
1-Phenylmethanesulfonyl-4-(prop-2-YN-1-yl)piperazine
CAS 923693-77-0C14H18N2O2S
![3,3-Dimethyl-4-[3-(methylsulfanyl)benzoyl]piperazin-2-one chemical structure, C14H18N2O2S, CAS 952834-98-9](/s/ZDOLRIUZNGHEQK-UHFFFAOYSA-N.svg)
3,3-Dimethyl-4-[3-(methylsulfanyl)benzoyl]piperazin-2-one
CAS 952834-98-9C14H18N2O2S
1-(4-Cyanophenyl)-N-cyclohexylmethanesulfonamide
CAS 1036520-78-1C14H18N2O2S
![tert-Butyl 2-(6-methyl-1H-benzo[d]imidazol-2-ylthio)acetate chemical structure, C14H18N2O2S, CAS 1001617-67-9](/s/SFAWXXJAIKUCRE-UHFFFAOYSA-N.svg)
tert-Butyl 2-(6-methyl-1H-benzo[d]imidazol-2-ylthio)acetate
CAS 1001617-67-9C14H18N2O2S
![2-(Propylsulfonyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole chemical structure, C14H18N2O2S, CAS 1010935-74-6](/s/WMIITXQUVJRDCV-UHFFFAOYSA-N.svg)
2-(Propylsulfonyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
CAS 1010935-74-6C14H18N2O2S
2-(1-Methanesulfonylpiperidin-4-yl)-1H-indole
CAS 1445573-37-4C14H18N2O2S
4-(4-(Ethylthio)benzoyl)-3-methylpiperazin-2-one
CAS 1236260-63-1C14H18N2O2S
(E)-N-(2-Cyanoethyl)-N-ethyl-2-(4-methylphenyl)ethenesulfonamide
CAS 1281693-41-1C14H18N2O2S
![N-(1-Cyanopropyl)-2-[(4-methoxyphenyl)sulfanyl]propanamide chemical structure, C14H18N2O2S, CAS 1311648-30-2](/s/BWHIWBJGJFUNOP-UHFFFAOYSA-N.svg)
N-(1-Cyanopropyl)-2-[(4-methoxyphenyl)sulfanyl]propanamide
CAS 1311648-30-2C14H18N2O2S
![Piperidine, 1-[[2-(3-furanyl)-4-thiazolyl]methyl]-3-methoxy- chemical structure, C14H18N2O2S, CAS 1333759-17-3](/s/WJIKNTQDFNVOCV-UHFFFAOYSA-N.svg)
Piperidine, 1-[[2-(3-furanyl)-4-thiazolyl]methyl]-3-methoxy-
CAS 1333759-17-3C14H18N2O2S
![N-(Cyanomethyl)-2-[(3-methoxyphenyl)sulfanyl]-N-propylacetamide chemical structure, C14H18N2O2S, CAS 1355649-82-9](/s/RJHCFLWJIACKLR-UHFFFAOYSA-N.svg)
N-(Cyanomethyl)-2-[(3-methoxyphenyl)sulfanyl]-N-propylacetamide
CAS 1355649-82-9C14H18N2O2S
3,5-Diethyl-1-((4-methylphenyl)sulfonyl)-1H-pyrazole
CAS 6126-13-2C14H18N2O2S
![N-[3-Hydroxy-3-(1-methyl-1H-pyrrol-2-yl)propyl]-4-methylthiophene-2-carboxamide chemical structure, C14H18N2O2S, CAS 1795424-95-1](/s/KYVCAAFWOHQMGS-UHFFFAOYSA-N.svg)
N-[3-Hydroxy-3-(1-methyl-1H-pyrrol-2-yl)propyl]-4-methylthiophene-2-carboxamide
CAS 1795424-95-1C14H18N2O2S
![N-[3-Hydroxy-3-(1-methyl-1H-pyrrol-2-yl)propyl]-2-(thiophen-3-yl)acetamide chemical structure, C14H18N2O2S, CAS 1795305-17-7](/s/BWIBSCGZZGBOEG-UHFFFAOYSA-N.svg)
N-[3-Hydroxy-3-(1-methyl-1H-pyrrol-2-yl)propyl]-2-(thiophen-3-yl)acetamide
CAS 1795305-17-7C14H18N2O2S
5-(Pyrrolidine-1-carbonyl)-2-(thiolan-3-yloxy)pyridine
CAS 2034394-09-5C14H18N2O2S
- 1-[2-(Furan-2-yl)-2-(thiophen-3-yl)ethyl]-3-(propan-2-yl)urea2097859-29-3C14H18N2O2S
- N-(2-{[(Dimethylcarbamoyl)methyl]sulfanyl}-6-methylphenyl)prop-2-enamide2305449-92-5C14H18N2O2S
- Ethyl 3-amino-6-(2-methylpropyl)thieno[2,3-b]pyridine-2-carboxylate2260935-84-8C14H18N2O2S
- Ethyl 3-amino-6-butylthieno[2,3-b]pyridine-2-carboxylate2287331-65-9C14H18N2O2S
- N-{3-[2-(Morpholin-4-yl)-2-sulfanylideneethyl]phenyl}acetamide5425-47-8C14H18N2O2S
- 2-(tert-Butyl)-4,5,6-trimethyl-3-nitrophenyl isothiocyanate680212-98-0C14H18N2O2S
- 5-Methyl-3-(4-propoxyphenyl)-2-sulfanylidene-1,3-diazinan-4-one30695-40-0C14H18N2O2S
- 2H-1,4-Benzothiazin-3(4H)-one, 4-methyl-6-(1-(propoxyimino)ethyl)-91119-72-1C14H18N2O2S
- 2H-1,4-Benzothiazin-3(4H)-one, 6-(1-(ethoxyimino)ethyl)-4-ethyl-91119-82-3C14H18N2O2S
- 1-(4-Methylbenzenesulfonyl)-4-(prop-2-yn-1-yl)piperazine923105-70-8C14H18N2O2S
- [2-(4-Methoxy-phenyl)-ethyl]-(2-methoxy-thiazol-5-ylmethyl)-amine937688-54-5C14H18N2O2S
- 4-[(3,4-Dihydroisoquinoline-2(1H)-carbothioyl)amino]butanoic acid62149-51-3C14H18N2O2S
- 5-Oxo-N-(1-phenylethyl)-1,4-thiazepane-3-carboxamide1396556-50-5C14H18N2O2S
- N-(4-Cyanothian-4-yl)-3-(5-methylfuran-2-yl)propanamide1445649-46-6C14H18N2O2S
- N-(Cyclopropylmethyl)-6-((tetrahydrothiophen-3-yl)oxy)nicotinamide2034359-96-9C14H18N2O2S
- N-(Cyclopropylmethyl)-2-((tetrahydrothiophen-3-yl)oxy)isonicotinamide2034240-50-9C14H18N2O2S
- N-(Cyclopropylmethyl)-2-(thiolan-3-yloxy)pyridine-3-carboxamide1904421-41-5C14H18N2O2S
- N-(4-Methoxybenzyl)-2-thia-5-azabicyclo[2.2.1]heptane-5-carboxamide2034609-17-9C14H18N2O2S
- N-[(1-Hydroxycyclohex-2-en-1-yl)methyl]-2-(methylsulfanyl)pyridine-3-carboxamide2097889-53-5C14H18N2O2S
- N,N-Diethyl-4-(1H-pyrrol-2-yl)benzenesulfonamide1117915-58-8C14H18N2O2S
- N-[3-[[(1-Oxothiolan-1-ylidene)amino]methyl]phenyl]prop-2-enamide2305483-89-8C14H18N2O2S
- N-(3-Oxo-3-{3-[(thiophen-3-yl)methyl]azetidin-1-yl}propyl)prop-2-enamide2199013-93-7C14H18N2O2S
- N-Methyl-N-(2-{4-methyl-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}-2-oxoethyl)prop-2-enamide2201551-95-1C14H18N2O2S
- N-Methyl-N-(2-oxo-2-{3-[(thiophen-3-yl)methyl]azetidin-1-yl}ethyl)prop-2-enamide2198145-92-3C14H18N2O2S
- 2-Cyano-N-(3-ethoxypropyl)-3-(5-methylthiophen-2-yl)prop-2-enamide452959-70-5C14H18N2O2S
- Benzo(b)thiophene-2-carboximidamide, N-(3-ethoxypropyl)-3-hydroxy-52947-86-1C14H18N2O2S
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-cyclohexylthiourea452941-45-6C14H18N2O2S
- Benzenesulfonamide, N-[(1S,2S)-2-cyanocyclohexyl]-4-methyl-1127903-14-3C14H18N2O2S
- 4-Methylbenzenesulfonic acid 2-(4-methylenecyclohexylidene)hydrazide106434-97-3C14H18N2O2S
- 1-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)-2-(pyridin-4-yl)ethane-1-thione886462-78-8C14H18N2O2S
- 5-[2-(Methylthio)ethyl]-3-(2-phenylethyl)-2,4-imidazolidinedione52632-03-8C14H18N2O2S
- 1-(2,4-Dimethoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol1142212-70-1C14H18N2O2S
- 1-(2,5-Dimethoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol1142212-73-4C14H18N2O2S
- 1-(3,5-Dimethoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol1142212-74-5C14H18N2O2S
- Ethyl 3-amino-6-tert-butylthieno[2,3-b]pyridine-2-carboxylate1035841-83-8C14H18N2O2S
- Methyl 6-[(1,3-benzothiazol-2-yl)amino]hexanoate1387895-64-8C14H18N2O2S
- 3-tert-Butyl-N-[1-(thiophen-2-yl)ethyl]-1,2-oxazole-5-carboxamide188913-07-7C14H18N2O2S
- Methyl 2-(6-butyl-2-imino-2,3-dihydro-1,3-benzothiazol-3-yl)acetate1334373-12-4C14H18N2O2S
- Ethyl 1-cyclopentyl-3-methyl-1H-thieno[2,3-c]pyrazole-5-carboxylate873538-67-1C14H18N2O2S
- 3-(3-Amino-1-propyn-1-yl)-N-(1-cyclopropylethyl)benzenesulfonamide1183903-42-5C14H18N2O2S
- tert-Butyl N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamate851443-07-7C14H18N2O2S
- N-(3,4-Dimethylphenyl)-5-oxo-1,4-thiazepane-3-carboxamide1396565-01-7C14H18N2O2S
- 2-(4-((4-Methylpiperidin-1-yl)sulfonyl)phenyl)acetonitrile1500409-44-8C14H18N2O2S
- 2-(4-((3-Methylpiperidin-1-yl)sulfonyl)phenyl)acetonitrile1515561-24-6C14H18N2O2S
- 7-(tert-Butyl)-5,6,7,8-tetrahydrobenzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid1216244-28-8C14H18N2O2S
- 4-[[(4-Piperidinylmethyl)sulfonyl]methyl]benzonitrile718610-86-7C14H18N2O2S
- tert-Butyl (4-((cyanomethyl)thio)benzyl)carbamate1817776-70-7C14H18N2O2S
- N-(4-Oxo-4-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}butyl)prop-2-enamide2094891-69-5C14H18N2O2S
- 4-Cyano-N-(2-methoxy-4-methylsulfanylbutyl)benzamide2310226-41-4C14H18N2O2S
- N-[2-Hydroxy-4-(methylsulfanyl)butyl]-1H-indole-2-carboxamide2320215-63-0C14H18N2O2S
- Ethyl 2-(dimethylamino)-2-(2-methylbenzo[D]thiazol-5-yl)acetate1007885-54-2C14H18N2O2S
- N-Ethyl-N-(2-oxo-2-{4H,5H,6H,7H-thieno[2,3-c]pyridin-6-yl}ethyl)prop-2-enamide2361683-60-3C14H18N2O2S
- tert-Butyl (2-((4-cyanophenyl)thio)ethyl)carbamate2749704-18-3C14H18N2O2S
- 8-(1,1-Dimethylethyl)-5,6,7,8-tetrahydro-[1]benzothieno[2,3-d]pyrimidine-2,4(1H,3H)-dione76872-79-2C14H18N2O2S
- 5-(4-Butoxy-3-methoxyphenyl)thiazol-2-amine2764733-88-0C14H18N2O2S
- N-[(2-Ethyl-3-benzofuranyl)methyl]-Na(2)-(2-hydroxyethyl)thiourea37813-05-1C14H18N2O2S
- 4-(2-Phenylethenesulfonyl)-1,4-diazabicyclo[3.2.1]octane2307509-24-4C14H18N2O2S
- 3-{[Benzyl(methyl)amino]methyl}-5,5-dimethyl-1,3-thiazolidine-2,4-dione2648945-50-8C14H18N2O2S
- N'-(Bicyclo[2.2.1]heptan-2-ylidene)-4-methylbenzene-1-sulfonohydrazideC14H18N2O2S
- 5-(2-Ethoxyethyl)-8-thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),5-trien-3-one348628-56-8C14H18N2O2S
- (2-Amino-4,5,7-trimethyl-1,3-benzothiazol-6-yl) 2-methylpropanoate120164-17-2C14H18N2O2S
- Propanamide, N-(6-hydroxy-4,5,7-trimethyl-2-benzothiazolyl)-2-methyl-120164-62-7C14H18N2O2S
- 3-[2-(Butylsulfanyl)ethyl]quinazoline-2,4(1H,3H)-dione138948-22-8C14H18N2O2S
- 5-Amino-N-methyl-N-(propan-2-yl)naphthalene-1-sulfonamide179955-56-7C14H18N2O2S
- N,N-Diethyl-3-methylquinoline-8-sulfonamide1456162-57-4C14H18N2O2S
- N-((2-(2,5-Dimethoxyphenyl)thiazol-5-yl)methyl)ethanamine1307505-00-5C14H18N2O2S
- 4-(Benzenesulfonyl)-2-(diethylamino)but-2-enenitrile93101-86-1C14H18N2O2S
- N-[(Azepane-1-carbonyl)sulfanyl]benzamide64621-30-3C14H18N2O2S
- 5-Methoxy-N-(2-methyl-2-sulfanylpropyl)-1H-indole-2-carboxamide671783-60-1C14H18N2O2S
- N-[(4-Methoxythian-4-yl)methyl]-1,3-benzoxazol-2-amine2379994-54-2C14H18N2O2S
- 5-(4-Aminobenzyl)-3-isobutylthiazolidine-2,4-dione2566172-24-3C14H18N2O2S
- [1-(6-Methoxy-1,3-benzothiazol-2-yl)piperidin-3-yl]methanol2549003-98-5C14H18N2O2S
- [1-(5-Methoxy-1,3-benzothiazol-2-yl)piperidin-3-yl]methanol2549053-07-6C14H18N2O2S
- 4-[(5-Methoxy-1,3-benzothiazol-2-yl)amino]cyclohexan-1-ol2640822-17-7C14H18N2O2S
- N-[(1,4-Dioxan-2-yl)methyl]-N,4-dimethyl-1,3-benzothiazol-2-amine2741955-15-5C14H18N2O2S
- 2-Butyl-5-ethyl-6-methylthieno[2,3-d]pyrimidine-4-carboxylic acid2172150-56-8C14H18N2O2S
Frequently asked questions
What is the molar mass of C14H18N2O2S?
The molar mass of C14H18N2O2S is 278.37 g/mol, calculated from standard atomic weights for 14 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 278.1089 Da.
How many compounds have the formula C14H18N2O2S?
CompoundList lists 225 compounds with the molecular formula C14H18N2O2S, including 5-Methyl-3-(4-propan-2-yloxyphenyl)-2-sulfanylidene-1,3-diazinan-4-one, N-(2,5-Dimethylphenyl)-2-(3-oxothiomorpholin-2-yl)acetamide, N-(4-Ethylphenyl)-2-(3-oxothiomorpholin-2-yl)acetamide. 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 C14H18N2O2S?
C14H18N2O2S has a degree of unsaturation of 7. 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.