Molecular formula
C16H18N2O2S
277 compounds have this formula on CompoundList.
- Molar mass
- 302.39g/mol
- Monoisotopic mass
- 302.1089Da
- Atoms
- 39
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H18N2O2S describes a molecule made of 16 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 × 1663.55%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 186.00%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 29.26%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.58%15.999 × 2 = 31.998 g/mol
- S Sulfur × 110.60%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H18N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 277 of 277 compounds
(S,E)-2-Methyl-N-(4-(pyridin-3-yloxy)benzylidene)propane-2-sulfinamide
CAS 2447625-87-6C16H18N2O2S
1-(4-Ethoxyphenyl)-3-(3-methoxyphenyl)thiourea
CAS 1230-87-1C16H18N2O2S
1-(2-Ethoxyphenyl)-3-(3-methoxyphenyl)thiourea
CAS 1230-37-1C16H18N2O2S
N-(5-Acetyl-4-phenyl-1,3-thiazol-2-yl)-2,2-dimethylpropanamide
CAS 391221-23-1C16H18N2O2S
2-(2,5-Dimethylbenzamido)-4,5-dimethylthiophene-3-carboxamide
CAS 896311-20-9C16H18N2O2S
N,4,5-trimethyl-2-(2-phenylacetamido)thiophene-3-carboxamide
CAS 896300-00-8C16H18N2O2S
N-(5-Acetyl-4-methylthiazol-2-yl)-2-(2,4-dimethylphenyl)acetamide
CAS 941946-29-8C16H18N2O2S
![N,4-dimethyl-N-[(E)-1-phenylethylideneamino]benzenesulfonamide chemical structure, C16H18N2O2S, CAS 63383-11-9](/s/SHTWWIFIEBJAFC-SAPNQHFASA-N.svg)
N,4-dimethyl-N-[(E)-1-phenylethylideneamino]benzenesulfonamide
CAS 63383-11-9C16H18N2O2S
![2-(Cyclohex-1-en-1-yl)-1-[4-(methanesulfonyl)phenyl]-1H-imidazole chemical structure, C16H18N2O2S, CAS 872544-82-6](/s/QUVDYBLWMMFYFG-UHFFFAOYSA-N.svg)
2-(Cyclohex-1-en-1-yl)-1-[4-(methanesulfonyl)phenyl]-1H-imidazole
CAS 872544-82-6C16H18N2O2S
![1-[(1S,2S)-2-(Hydroxymethyl)-1H,2H,3H-naphtho[2,1-b]pyran-1-yl]-3-methylthiourea chemical structure, C16H18N2O2S, CAS 318951-55-2](/s/CBJHNKGVFPNKEK-NHYWBVRUSA-N.svg)
1-[(1S,2S)-2-(Hydroxymethyl)-1H,2H,3H-naphtho[2,1-b]pyran-1-yl]-3-methylthiourea
CAS 318951-55-2C16H18N2O2S
![2-Ethyl-4-methyl-6-[[(3-methylphenyl)methyl]thio]-5-pyrimidinecarboxylic acid chemical structure, C16H18N2O2S, CAS 926195-73-5](/s/LIPMNGMBDUBFAA-UHFFFAOYSA-N.svg)
2-Ethyl-4-methyl-6-[[(3-methylphenyl)methyl]thio]-5-pyrimidinecarboxylic acid
CAS 926195-73-5C16H18N2O2S
![N-[2-(3-Methylphenoxy)ethyl]-2-(methylsulfanyl)pyridine-3-carboxamide chemical structure, C16H18N2O2S, CAS 1090359-43-5](/s/UHYFKZCPIGJAOJ-UHFFFAOYSA-N.svg)
N-[2-(3-Methylphenoxy)ethyl]-2-(methylsulfanyl)pyridine-3-carboxamide
CAS 1090359-43-5C16H18N2O2S
![N-{3-[(2,6-Dimethylphenyl)amino]-3-oxopropyl}thiophene-2-carboxamide chemical structure, C16H18N2O2S, CAS 1089368-29-5](/s/ZPEBRLKMKOUQND-UHFFFAOYSA-N.svg)
N-{3-[(2,6-Dimethylphenyl)amino]-3-oxopropyl}thiophene-2-carboxamide
CAS 1089368-29-5C16H18N2O2S
![N-(2-Oxo-2-{[2-(propan-2-yl)phenyl]amino}ethyl)thiophene-2-carboxamide chemical structure, C16H18N2O2S, CAS 1089504-58-4](/s/DGHXUGIMDUFNSB-UHFFFAOYSA-N.svg)
N-(2-Oxo-2-{[2-(propan-2-yl)phenyl]amino}ethyl)thiophene-2-carboxamide
CAS 1089504-58-4C16H18N2O2S
![5-[3,4-Dihydro-1(2H)-quinolinyl]-2-(methylsulfonyl)aniline chemical structure, C16H18N2O2S, CAS 1220039-20-2](/s/GQXFWSYHGCQIQH-UHFFFAOYSA-N.svg)
5-[3,4-Dihydro-1(2H)-quinolinyl]-2-(methylsulfonyl)aniline
CAS 1220039-20-2C16H18N2O2S
![5-[3,4-Dihydro-2(1H)-isoquinolinyl]-2-(methylsulfonyl)aniline chemical structure, C16H18N2O2S, CAS 1220028-87-4](/s/XXNNNQPJHAMRSM-UHFFFAOYSA-N.svg)
5-[3,4-Dihydro-2(1H)-isoquinolinyl]-2-(methylsulfonyl)aniline
CAS 1220028-87-4C16H18N2O2S
4-(Octylsulfanyl)-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile
CAS 135713-85-8C16H18N2O2S
![N-Benzyl-N'-[(4-hydroxy-3-methoxyphenyl)methyl]thiourea chemical structure, C16H18N2O2S, CAS 921766-27-0](/s/OJNZZJNMNYWUHR-UHFFFAOYSA-N.svg)
N-Benzyl-N'-[(4-hydroxy-3-methoxyphenyl)methyl]thiourea
CAS 921766-27-0C16H18N2O2S
![Ethyl 2-amino-5-benzyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-3-carboxylate chemical structure, C16H18N2O2S, CAS 1428234-24-5](/s/JUICILDVCSVKOX-UHFFFAOYSA-N.svg)
Ethyl 2-amino-5-benzyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-3-carboxylate
CAS 1428234-24-5C16H18N2O2S
N-(4-(3-Methoxypyrrolidin-1-yl)phenyl)thiophene-2-carboxamide
CAS 1797179-45-3C16H18N2O2S
N-(4-(3-Methoxypyrrolidin-1-yl)phenyl)thiophene-3-carboxamide
CAS 1797277-72-5C16H18N2O2S
N-(3-Cyanothiolan-3-yl)-5,6-dimethyl-2,3-dihydro-1-benzofuran-2-carboxamide
CAS 1436332-33-0C16H18N2O2S
N-(4-Cyanothian-4-yl)-4-oxo-4-phenylbutanamide
CAS 1797969-38-0C16H18N2O2S
N-(3-Cyanothiolan-3-yl)-3-(4-methoxyphenyl)but-2-enamide
CAS 1394802-63-1C16H18N2O2S
- N-(2-Cyclopropyl-2-hydroxypropyl)-2-phenylthiazole-4-carboxamide1788846-99-0C16H18N2O2S
- 4-Amino-N-cyclopropyl-2-methoxy-N-[(thiophen-2-yl)methyl]benzamide1529678-54-3C16H18N2O2S
- N-[4-(3-Methoxyazetidin-1-yl)phenyl]-5-methylthiophene-2-carboxamide2034524-00-8C16H18N2O2S
- N-(3-Methoxyphenyl)-3-(thiophen-2-yl)pyrrolidine-1-carboxamide2185590-01-4C16H18N2O2S
- 2-(3-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenoxy)-1,3-thiazole2418691-21-9C16H18N2O2S
- 2-(4-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenoxy)-1,3-thiazole2418707-86-3C16H18N2O2S
- 4-Methyl-N'-(3-phenylpropylidene)benzene-1-sulfonohydrazideC16H18N2O2S
- 1-(2,5-Dimethoxyphenyl)-3-(2-methylphenyl)thiourea695170-90-2C16H18N2O2S
- 1-(2,4-Dimethoxyphenyl)-3-(2-methylphenyl)thiourea700853-72-1C16H18N2O2S
- 1-(2-Ethoxyphenyl)-3-(4-methoxyphenyl)thiourea693244-65-4C16H18N2O2S
- 1-(2,5-Dimethoxyphenyl)-3-(3-methylphenyl)thiourea700861-47-8C16H18N2O2S
- 1-(3,4-Dimethoxyphenyl)-3-(2-methylphenyl)thiourea700862-13-1C16H18N2O2S
- N-[2-(Pentanoylamino)phenyl]thiophene-2-carboxamide842113-57-9C16H18N2O2S
- N,N-Dimethyl-N'-(2-methylbenzene-1-sulfonyl)benzenecarboximidamideC16H18N2O2S
- 4-Methyl-N-[(E)-2-phenylpropylideneamino]benzenesulfonamide69286-56-2C16H18N2O2S
- N-[(1S,2S)-1-Amino-2,3-dihydro-1H-inden-2-yl]-4-methylbenzene-1-sulfonamide438051-06-0C16H18N2O2S
- N'-(3,5-Dimethylbenzylidene)-4-methylbenzenesulfonohydrazide2835566-98-6C16H18N2O2S
- N-(But-3-yn-1-yl)-5-(dimethylamino)naphthalene-1-sulfonamide205674-35-7C16H18N2O2S
- N-[2-(Diethylcarbamoyl)phenyl]thiophene-2-carboxamide915891-31-5C16H18N2O2S
- 2-(1-Tosylpyrrolidin-2-yl)pyridine1352541-39-9C16H18N2O2S
- N-((4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)picolinamide1207055-08-0C16H18N2O2S
- N-(3-Cyanothiolan-3-yl)-4-(cyclopropylmethoxy)benzamide1311898-10-8C16H18N2O2S
- 2-[3-(1-Piperidinylmethyl)phenyl]-1,3-thiazole-5-carboxylic acid1353500-20-5C16H18N2O2S
- N-[3-(3-Azetidinyl)phenyl]-3-methylbenzenesulfonamide954376-63-7C16H18N2O2S
- 1-Cyclohexyl-3-phenyl-2-sulfanylidenedihydropyrimidine-4,6(1H,5H)-dione64020-14-0C16H18N2O2S
- 1-(2-Cyclopropyl-2-hydroxy-2-phenylethyl)-3-(thiophen-2-yl)urea1421500-17-5C16H18N2O2S
- 2-[(1E,3E)-4-[4-(Dimethylamino)phenyl]buta-1,3-dien-1-yl]-4,5-dihydro-1,3-thiazole-4-carboxylic acidC16H18N2O2S
- 2-{[1-(4-Methylthiophene-2-carbonyl)pyrrolidin-3-yl]methoxy}pyridine2415625-29-3C16H18N2O2S
- Cyclopropyl(4-methoxyphenyl)[6-(methylsulfanyl)pyrazin-2-yl]methanol58138-83-3C16H18N2O2S
- 1-Benzyl-3,4-dihydroisoquinoline-2(1H)-sulfonamide15211-63-9C16H18N2O2S
- 5-Boc-2-phenyl-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole3026330-47-9C16H18N2O2S
- 4-Methyl-N'-(2-phenylpropylidene)benzene-1-sulfonohydrazideC16H18N2O2S
- (Z)-N,N-Dimethyl-N'-(2-methylbenzenesulfonyl)benzenecarboximidamideC16H18N2O2S
- N'-(2,5-Dimethylbenzylidene)-4-methylbenzenesulfonohydrazide35629-80-2C16H18N2O2S
- 7-Tosyl-6,7,8,9-tetrahydro-5H-pyrido[3,4-d]azepine228272-11-5C16H18N2O2S
- Ethyl 2-(phenylamino)-4,5,6,7-tetrahydro-1,3-benzothiazole-4-carboxylate76488-52-3C16H18N2O2S
- ({3-Methoxy-4-[(2-methyl-1,3-thiazol-4-yl)methoxy]phenyl}methyl)(prop-2-yn-1-yl)amine1175855-15-8C16H18N2O2S
- N-(3-Methoxyphenyl)-2-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}acetamide1061296-10-3C16H18N2O2S
- Benzyl 4-(thiazol-2-yl)piperidine-1-carboxylate866785-62-8C16H18N2O2S
- N-[3-Methyl-4-(4-methyl-3-pyridinyl)phenyl]cyclopropanesulfonamide1357092-46-6C16H18N2O2S
- Methyl 2-(4-piperidin-1-ylphenyl)-1,3-thiazole-4-carboxylate1338376-80-9C16H18N2O2S
- (Pyridin-3-yl)methyl [4-(propylsulfanyl)phenyl]carbamate51594-88-8C16H18N2O2S
- Phenylacetic acid--benzyl carbamimidothioate (1/1)60834-61-9C16H18N2O2S
- (Pyridin-3-yl)methyl {4-[(propan-2-yl)sulfanyl]phenyl}carbamate58555-13-8C16H18N2O2S
- N-{[1-(Thiophen-3-yl)cyclopropyl]methyl}-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxamide2549031-10-7C16H18N2O2S
- 5-(2,2-Dimethylcyclopropyl)-8-thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5-tetraene-3-carboxylic acid2172127-11-4C16H18N2O2S
- 5-(Cyclobutylmethyl)-8-thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6-tetraene-3-carboxylic acid2172270-52-7C16H18N2O2S
- 3-[(2-Cyclobutyl-5-methylquinazolin-4-yl)sulfanyl]propanoic acid2138119-49-8C16H18N2O2S
- Methyl 3-{2-[(3-methylbut-2-en-1-yl)sulfanyl]-1H-imidazol-1-yl}benzoate3054615-06-1C16H18N2O2S
- Ethyl 2-((4-methyl-6-(p-tolyl)pyridazin-3-yl)thio)acetate121005-07-0C16H18N2O2S
- Ethyl 2-(4-(aminomethyl)phenyl)-4-cyclopropylthiazole-5-carboxylate1711949-20-0C16H18N2O2S
- Ethyl 4-(4-(pyrrolidin-1-yl)phenyl)thiazole-2-carboxylate2805415-19-2C16H18N2O2S
- tert-Butyl 4-methyl-6-phenyl-2-thioxo-1,2-dihydropyrimidine-5-carboxylate2281950-64-7C16H18N2O2S
Frequently asked questions
What is the molar mass of C16H18N2O2S?
The molar mass of C16H18N2O2S is 302.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 302.1089 Da.
How many compounds have the formula C16H18N2O2S?
CompoundList lists 277 compounds with the molecular formula C16H18N2O2S, including (S,E)-2-Methyl-N-(4-(pyridin-3-yloxy)benzylidene)propane-2-sulfinamide, 1-(4-Ethoxyphenyl)-3-(3-methoxyphenyl)thiourea, 1-(2-Ethoxyphenyl)-3-(3-methoxyphenyl)thiourea. 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 C16H18N2O2S?
C16H18N2O2S 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.