Molecular formula
C23H18N2O3S
72 compounds have this formula on CompoundList.
- Molar mass
- 402.47g/mol
- Monoisotopic mass
- 402.1038Da
- Atoms
- 47
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H18N2O3S describes a molecule made of 23 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 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 × 2368.64%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 184.51%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 26.96%14.007 × 2 = 28.014 g/mol
- O Oxygen × 311.93%15.999 × 3 = 47.997 g/mol
- S Sulfur × 17.97%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C23H18N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 72 of 72 compounds
![3-[[[2-(3-Methylphenyl)-4-quinolinyl]-oxomethyl]amino]-2-thiophenecarboxylic acid methyl ester chemical structure, C23H18N2O3S, CAS 420092-20-2](/s/YOQUGKSHYMXJHS-UHFFFAOYSA-N.svg)
3-[[[2-(3-Methylphenyl)-4-quinolinyl]-oxomethyl]amino]-2-thiophenecarboxylic acid methyl ester
CAS 420092-20-2C23H18N2O3S
![4-Phenoxy-2-phenyl-6-[(phenylsulfonyl)methyl]pyrimidine chemical structure, C23H18N2O3S, CAS 303147-41-3](/s/DESWIWBVKGLPQF-UHFFFAOYSA-N.svg)
4-Phenoxy-2-phenyl-6-[(phenylsulfonyl)methyl]pyrimidine
CAS 303147-41-3C23H18N2O3S
3-(2-Methoxyphenyl)-2-phenacylsulfanylquinazolin-4-one
CAS 361179-10-4C23H18N2O3S
![N-[5-(1,3-Benzothiazol-2-yl)-2-methylphenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide chemical structure, C23H18N2O3S, CAS 314044-32-1](/s/CKEOUIDJGGDULD-UHFFFAOYSA-N.svg)
N-[5-(1,3-Benzothiazol-2-yl)-2-methylphenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide
CAS 314044-32-1C23H18N2O3S
![N-[4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]-3-phenoxybenzamide chemical structure, C23H18N2O3S, CAS 313648-03-2](/s/QNJWMRKVVDBVDS-UHFFFAOYSA-N.svg)
N-[4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]-3-phenoxybenzamide
CAS 313648-03-2C23H18N2O3S
![2-(Benzo[d][1,3]dioxol-5-yl)-N-(benzo[d]thiazol-2-yl)-N-benzylacetamide chemical structure, C23H18N2O3S, CAS 922557-93-5](/s/SGYSWKHZRAXAIS-UHFFFAOYSA-N.svg)
2-(Benzo[d][1,3]dioxol-5-yl)-N-(benzo[d]thiazol-2-yl)-N-benzylacetamide
CAS 922557-93-5C23H18N2O3S
4-Methylphenyl 4-phenoxy-2-phenyl-5-pyrimidinyl sulfone
CAS 478080-84-1C23H18N2O3S
![N-(1,3-Benzodioxol-5-yl)-2-[(2-phenyl-1H-indol-3-yl)sulfanyl]acetamide chemical structure, C23H18N2O3S, CAS 536702-74-6](/s/JDTMEJBKRDIPIJ-UHFFFAOYSA-N.svg)
N-(1,3-Benzodioxol-5-yl)-2-[(2-phenyl-1H-indol-3-yl)sulfanyl]acetamide
CAS 536702-74-6C23H18N2O3S
3-((2-(4-Methoxyphenyl)-2-oxoethyl)thio)-1-(naphthalen-1-yl)pyrazin-2(1H)-one
CAS 946300-56-7C23H18N2O3S
![N-(7-Methyl-[1,3]dioxolo[4,5-f][1,3]benzothiazol-6-ylidene)-2,2-diphenylacetamide chemical structure, C23H18N2O3S, CAS 1321778-22-6](/s/XLLBAUAXEYKGMS-UHFFFAOYSA-N.svg)
N-(7-Methyl-[1,3]dioxolo[4,5-f][1,3]benzothiazol-6-ylidene)-2,2-diphenylacetamide
CAS 1321778-22-6C23H18N2O3S
N-(4-(Phenylsulfonyl)benzyl)isoquinoline-7-carboxamide
CAS 1362151-74-3C23H18N2O3S
N-(4-(Phenylsulfonyl)benzyl)isoquinoline-6-carboxamide
CAS 1362133-56-9C23H18N2O3S
![1-Ethyl-N-(2-naphthyl)-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide chemical structure, C23H18N2O3S, CAS 919974-29-1](/s/OXLDKRCWEVNDAK-UHFFFAOYSA-N.svg)
1-Ethyl-N-(2-naphthyl)-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide
CAS 919974-29-1C23H18N2O3S
![Ethyl 4-[(2-thiophen-2-ylquinoline-4-carbonyl)amino]benzoate chemical structure, C23H18N2O3S, CAS 380643-40-3](/s/LQTFYVXEBRWVIL-UHFFFAOYSA-N.svg)
Ethyl 4-[(2-thiophen-2-ylquinoline-4-carbonyl)amino]benzoate
CAS 380643-40-3C23H18N2O3S
8-Allyl-N-(5-methyl-4-phenylthiazol-2-yl)-2-oxo-2H-chromene-3-carboxamide
CAS 325779-32-6C23H18N2O3S
Methyl 4-(((4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)thio)methyl)benzoate
CAS 383894-83-5C23H18N2O3S
2-Benzamido-N-(furan-2-ylmethyl)-4-phenylthiophene-3-carboxamide
CAS 717867-99-7C23H18N2O3S
![2-{[4-(6-Methyl-1,3-benzothiazol-2-yl)phenyl]carbamoyl}phenyl acetate chemical structure, C23H18N2O3S, CAS 349626-00-2](/s/TXPMMUNASBUDEJ-UHFFFAOYSA-N.svg)
2-{[4-(6-Methyl-1,3-benzothiazol-2-yl)phenyl]carbamoyl}phenyl acetate
CAS 349626-00-2C23H18N2O3S
![2-(4,5-Dimethylthiazol-2-yl)-7-methyl-1-phenyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C23H18N2O3S, CAS 632314-46-6](/s/VDWDQLMLJCTYQB-UHFFFAOYSA-N.svg)
2-(4,5-Dimethylthiazol-2-yl)-7-methyl-1-phenyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 632314-46-6C23H18N2O3S
![Ethyl 4-(2-naphthyl)-2-[(3-pyridylcarbonyl)amino]-3-thiophenecarboxylate chemical structure, C23H18N2O3S, CAS 444933-43-1](/s/IKDUWVYDXLOTFN-UHFFFAOYSA-N.svg)
Ethyl 4-(2-naphthyl)-2-[(3-pyridylcarbonyl)amino]-3-thiophenecarboxylate
CAS 444933-43-1C23H18N2O3S
![4-{[4-(6-Methyl-1,3-benzothiazol-2-yl)phenyl]carbamoyl}phenyl acetate chemical structure, C23H18N2O3S, CAS 6609-85-4](/s/CFZACZJIDBFWQM-UHFFFAOYSA-N.svg)
4-{[4-(6-Methyl-1,3-benzothiazol-2-yl)phenyl]carbamoyl}phenyl acetate
CAS 6609-85-4C23H18N2O3S
2-Benzylsulfanyl-N-(1,3-dioxo-2-phenylisoindol-5-yl)acetamide
CAS 423739-04-2C23H18N2O3S
4-Benzoyl-N-(6-ethoxy-1,3-benzothiazol-2-yl)benzamide
CAS 300568-99-4C23H18N2O3S
4-Benzoyl-N-(4-ethoxy-1,3-benzothiazol-2-yl)benzamide
CAS 313662-01-0C23H18N2O3S
- (E)-4-Benzoyl-N-(4-methoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide441291-28-7C23H18N2O3S
- 2-Methoxy-N-[4-(4-phenoxyphenyl)-1,3-thiazol-2-yl]benzamide324759-18-4C23H18N2O3S
- 4-Oxo-N-(4-(5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl)-4H-chromene-2-carboxamide684233-04-3C23H18N2O3S
- Methyl 3-[(4-oxo-3-phenylquinazolin-2-yl)sulfanylmethyl]benzoate400066-42-4C23H18N2O3S
- 3-(4-Methoxyphenyl)-2-phenacylsulfanylquinazolin-4-one499210-07-0C23H18N2O3S
- 2-{[2-(3-Methoxyphenyl)-2-oxoethyl]sulfanyl}-3-phenyl-3,4-dihydroquinazolin-4-one329929-14-8C23H18N2O3S
- N-[4-(6-Methyl-1,3-benzothiazol-2-yl)phenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide346649-61-4C23H18N2O3S
- 1,3-Bis(3-methylphenyl)-5-(thiophen-3-ylmethylidene)-1,3-diazinane-2,4,6-trione1022733-30-7C23H18N2O3S
- 1,3-Bis(4-methylphenyl)-5-(thiophen-2-ylmethylidene)-1,3-diazinane-2,4,6-trione1023528-62-2C23H18N2O3S
- 1,3-Bis(3-methylphenyl)-5-(thiophen-2-ylmethylidene)-1,3-diazinane-2,4,6-trione1023524-36-8C23H18N2O3S
- 6,7-Dimethyl-2-(thiazol-2-yl)-1-(p-tolyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione632320-72-0C23H18N2O3S
- N,N-Dibenzyl-5-nitro-1-benzothiophene-2-carboxamide392325-37-0C23H18N2O3S
- 1,3-Bis(4-methylphenyl)-5-(thiophen-3-ylmethylidene)-1,3-diazinane-2,4,6-trione1024430-99-6C23H18N2O3S
- 4-(10,10-Dioxo-9H-thioxanthen-9-yl)-5-methyl-2-phenyl-4H-pyrazol-3-one82619-85-0C23H18N2O3S
- 2-Benzylsulfanyl-N-(1,3-dioxo-2-phenylisoindol-4-yl)acetamide364615-31-6C23H18N2O3S
- 2-(2-Hydroxy-3-phenothiazin-10-ylpropyl)isoindole-1,3-dione315247-61-1C23H18N2O3S
- 5H-(1)Benzothiopyrano(4,3-b)pyridine-3-carbonitrile, 4-(1,3-benzodioxol-5-yl)-2-propoxy-115091-93-5C23H18N2O3S
- Ethyl 2-(naphthalene-2-carbonylamino)-4-phenyl-1,3-thiazole-5-carboxylate391222-30-3C23H18N2O3S
- 4-Oxo-N-(4-(5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl)-4H-chromene-3-carboxamide684233-18-9C23H18N2O3S
- Methyl 4-{[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]carbamoyl}benzoate477548-61-1C23H18N2O3S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-4-phenyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxamide1105249-01-1C23H18N2O3S
- N-(1,3-Benzodioxol-5-ylmethyl)-4-phenyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxamide1206986-92-6C23H18N2O3S
- Felix kopp kortagere 62238839-34-2C23H18N2O3S
- N-(1,3-Benzodioxol-5-yl)-2-(5-ethylthiophen-2-yl)quinoline-4-carboxamide713120-79-7C23H18N2O3S
- N-(3-{[(Naphthalen-2-yloxy)acetyl]amino}phenyl)thiophene-2-carboxamide431923-32-9C23H18N2O3S
- 1-Benzyl-3-(3-hydroxyanilino)-4-phenylsulfanyl-2,5-pyrroledione780823-08-7C23H18N2O3S
- 1-(4-Methyl-2-oxochromen-7-yl)-3-(4-phenoxyphenyl)thiourea708218-72-8C23H18N2O3S
- 2-(1,3-Benzodioxol-5-yl)-6-methyl-N-(thiophen-2-ylmethyl)quinoline-4-carboxamide823832-79-7C23H18N2O3S
- N-[4-(2-Methoxyphenyl)-1,3-thiazol-2-yl]-3-phenoxybenzamide328118-52-1C23H18N2O3S
- 2-[Benzyl-[(5E)-5-(naphthalen-1-ylmethylidene)-4-oxo-1,3-thiazol-2-yl]amino]acetic acid866050-97-7C23H18N2O3S
- (4-((4-(Furan-2-yl)thiazol-2-yl)methoxy)phenyl)(indolin-1-yl)methanone1251564-18-7C23H18N2O3S
- 4-Benzoyl-N-(6-methoxy-3-methyl-1,3-benzothiazol-2-ylidene)benzamide850781-92-9C23H18N2O3S
- N-[4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]-2-phenoxybenzamide328539-54-4C23H18N2O3S
- 2-(Dimethylamino)benzo[d]thiazol-6-yl 4-benzoylbenzoate953221-70-0C23H18N2O3S
- (Z)-N-(5-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-cyano-4-methylthiophen-2-yl)-3-phenylacrylamide476367-87-0C23H18N2O3S
- N-(4-(Benzyloxy)phenyl)-4-(thiazol-2-yloxy)benzamide2034607-71-9C23H18N2O3S
- 2-(Benzenesulfonamido)-N-naphthalen-1-ylbenzamide713507-34-7C23H18N2O3S
- Methyl 2-(benzylsulfanyl)-4-oxo-3-phenyl-3,4-dihydroquinazoline-7-carboxylate517869-37-3C23H18N2O3S
- N-[(5Z)-5-[[4-(Naphthalen-1-ylmethoxy)phenyl]methylidene]-4-oxo-1,3-thiazol-2-yl]acetamide359791-71-2C23H18N2O3S
- N-{(5Z)-5-[2-(naphthalen-1-ylmethoxy)benzylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl}acetamide359616-37-8C23H18N2O3S
- Methyl 3-(2-{3-[2-(methylsulfanyl)pyridine-3-amido]phenyl}ethynyl)benzoate1031936-81-8C23H18N2O3S
- (4-Methylphenyl)[2-phenyl-1-(phenylsulfonyl)-1H-imidazol-4-yl]methanone1253697-67-4C23H18N2O3S
- 4-[2-[1-[(4-Methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridin-2-yl]ethynyl]benzenemethanol1245649-30-2C23H18N2O3S
- N-[2-(4-Methylsulfinylphenyl)phenyl]-4-oxo-1H-quinoline-3-carboxamide873051-50-4C23H18N2O3S
- (3-Methylphenyl)[2-phenyl-1-(phenylsulfonyl)-1H-imidazol-4-yl]methanone1253697-68-5C23H18N2O3S
- 3-Butyn-1-ol, 4-[4-phenyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-1173657-12-9C23H18N2O3S
- Benzyl N-[3-(4-cyanobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-yl]carbamate2680881-11-0C23H18N2O3S
- (9H-Fluoren-9-yl)methyl N-{5-hydroxy-7-methylthieno[2,3-c]pyridin-4-yl}carbamate2763922-90-1C23H18N2O3S
Frequently asked questions
What is the molar mass of C23H18N2O3S?
The molar mass of C23H18N2O3S is 402.47 g/mol, calculated from standard atomic weights for 23 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 402.1038 Da.
How many compounds have the formula C23H18N2O3S?
CompoundList lists 72 compounds with the molecular formula C23H18N2O3S, including 3-[[[2-(3-Methylphenyl)-4-quinolinyl]-oxomethyl]amino]-2-thiophenecarboxylic acid methyl ester, 4-Phenoxy-2-phenyl-6-[(phenylsulfonyl)methyl]pyrimidine, 3-(2-Methoxyphenyl)-2-phenacylsulfanylquinazolin-4-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 C23H18N2O3S?
C23H18N2O3S has a degree of unsaturation of 16. 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.