Molecular formula
C15H18N2O4S
191 compounds have this formula on CompoundList.
- Molar mass
- 322.38g/mol
- Monoisotopic mass
- 322.0987Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 8
The formula C15H18N2O4S describes a molecule made of 15 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 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 × 1555.89%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 185.63%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 28.69%14.007 × 2 = 28.014 g/mol
- O Oxygen × 419.85%15.999 × 4 = 63.996 g/mol
- S Sulfur × 19.94%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C15H18N2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 191 compounds
Dansylsarcosine
CAS 1093-96-5C15H18N2O4S
![4-[[1-Oxo-2-(3-oxo-2-thiomorpholinyl)ethyl]amino]benzoic acid ethyl ester chemical structure, C15H18N2O4S, CAS 777868-97-0](/s/FZNMSKOVKJFGGH-UHFFFAOYSA-N.svg)
4-[[1-Oxo-2-(3-oxo-2-thiomorpholinyl)ethyl]amino]benzoic acid ethyl ester
CAS 777868-97-0C15H18N2O4S
6,7-Dimethoxy-3-(2-oxolanylmethyl)-2-sulfanylidene-1H-quinazolin-4-one
CAS 688337-85-1C15H18N2O4S
![2-(2-(4-Methylpiperidin-1-yl)-2-oxoethyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide chemical structure, C15H18N2O4S, CAS 454191-55-0](/s/BPGWVFBMUQKGNV-UHFFFAOYSA-N.svg)
2-(2-(4-Methylpiperidin-1-yl)-2-oxoethyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide
CAS 454191-55-0C15H18N2O4S
![Dimethyl 2-[(pyrrolidin-1-ylcarbonothioyl)amino]terephthalate chemical structure, C15H18N2O4S, CAS 717833-33-5](/s/GSONYZPMJCWOJU-UHFFFAOYSA-N.svg)
Dimethyl 2-[(pyrrolidin-1-ylcarbonothioyl)amino]terephthalate
CAS 717833-33-5C15H18N2O4S
![N-Cyclohexyl-2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetamide chemical structure, C15H18N2O4S, CAS 354786-22-4](/s/IGIIOSBQAMKSKM-UHFFFAOYSA-N.svg)
N-Cyclohexyl-2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetamide
CAS 354786-22-4C15H18N2O4S
2-(1,1-Dioxo-1lambda~6~,4-thiazinan-4-yl)-3-(1H-indol-3-yl)propanoic acid
CAS 477858-37-0C15H18N2O4S
Ethyl 4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate
CAS 5948-75-4C15H18N2O4S
5-Amino-N-(4-ethoxyphenyl)-2-methoxybenzenesulfonamide
CAS 565194-84-5C15H18N2O4S
N-(4-Ethoxyphenyl)-2-(2-methyl-3,5-dioxothiomorpholin-4-yl)acetamide
CAS 868216-06-2C15H18N2O4S
5-Ethyl-1-((2-hydroxyethoxy)methyl)-6-(phenylthio)uracil
CAS 132774-44-8C15H18N2O4S
4-(2-Methyl-4-tosyloxazol-5-yl)morpholine
CAS 145317-88-0C15H18N2O4S
3-(5-Ethylfuran-2-yl)-N-(4-sulfamoylphenyl)propanamide
CAS 708278-78-8C15H18N2O4S
2-(2,6-Dimethyl-3,5-dioxothiomorpholin-4-yl)-N-(4-methoxyphenyl)acetamide
CAS 868215-24-1C15H18N2O4S
![2-(2,5-Dimethylbenzenesulfonamido)-N-[(furan-2-yl)methyl]acetamide chemical structure, C15H18N2O4S, CAS 671201-14-2](/s/IAMKIBRUNLLINZ-UHFFFAOYSA-N.svg)
2-(2,5-Dimethylbenzenesulfonamido)-N-[(furan-2-yl)methyl]acetamide
CAS 671201-14-2C15H18N2O4S
2,5-Dimethoxy-4-methyl-N-(pyridin-4-ylmethyl)benzenesulfonamide
CAS 873579-19-2C15H18N2O4S
![7-(3-Propan-2-yloxypropyl)-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-8-one chemical structure, C15H18N2O4S, CAS 688053-28-3](/s/RRPQLEGXQVSFPF-UHFFFAOYSA-N.svg)
7-(3-Propan-2-yloxypropyl)-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-8-one
CAS 688053-28-3C15H18N2O4S
1-((2-Methoxyethoxy)methyl)-6-(phenylthio)thymine
CAS 132774-35-7C15H18N2O4S
![2,5-Dimethyl-N-[2-(4-sulfamoylphenyl)ethyl]furan-3-carboxamide chemical structure, C15H18N2O4S, CAS 669741-36-0](/s/UGQAZCRQMBIGMG-UHFFFAOYSA-N.svg)
2,5-Dimethyl-N-[2-(4-sulfamoylphenyl)ethyl]furan-3-carboxamide
CAS 669741-36-0C15H18N2O4S
![Methyl 3-{[(allylamino)carbothioyl]amino}-3-(1,3-benzodioxol-5-yl)propanoate chemical structure, C15H18N2O4S, CAS 866144-43-6](/s/QHTOJMNRQZDMFX-UHFFFAOYSA-N.svg)
Methyl 3-{[(allylamino)carbothioyl]amino}-3-(1,3-benzodioxol-5-yl)propanoate
CAS 866144-43-6C15H18N2O4S
![2-(2-(2-Methylpiperidin-1-yl)-2-oxoethyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide chemical structure, C15H18N2O4S, CAS 899954-14-4](/s/MYYRFPHNWHRJPQ-UHFFFAOYSA-N.svg)
2-(2-(2-Methylpiperidin-1-yl)-2-oxoethyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide
CAS 899954-14-4C15H18N2O4S
3-Amino-N-(4-ethoxyphenyl)-4-methoxybenzene-1-sulfonamide
CAS 379255-09-1C15H18N2O4S
![Methyl 6-acetyl-2-(cyclopropanecarbonylamino)-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate chemical structure, C15H18N2O4S, CAS 864857-92-1](/s/KBHLCWVDIKWPGM-UHFFFAOYSA-N.svg)
Methyl 6-acetyl-2-(cyclopropanecarbonylamino)-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate
CAS 864857-92-1C15H18N2O4S
N-(2-Ethoxyphenyl)-2-(2-methyl-3,5-dioxothiomorpholin-4-yl)acetamide
CAS 868216-05-1C15H18N2O4S
- 2,4(1H,3H)-Pyrimidinedione, 1-((2-hydroxyethoxy)methyl)-5-methyl-6-((3-methylphenyl)thio)-125056-58-8C15H18N2O4S
- N-(3-(Methylcarbamoyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-5,6-dihydro-1,4-dioxine-2-carboxamide892983-64-1C15H18N2O4S
- 4-{[(4,4-Dimethyl-2,6-dioxocyclohexylidene)methyl]amino}benzenesulfonamide135655-17-3C15H18N2O4S
- (Benzyloxy)methanimidamide, 4-methylbenzene-1-sulfonic acid113711-61-8C15H18N2O4S
- N-(4-Methyl-1,3-thiazol-2-yl)-2-(3,4,5-trimethoxyphenyl)acetamide761419-80-1C15H18N2O4S
- Dansyl-L-alanine Piperidinium Salt35021-10-4C15H18N2O4S
- Ethyl {(5E)-2,4-dioxo-5-[(1,2,5-trimethyl-1H-pyrrol-3-yl)methylidene]-1,3-thiazolidin-3-yl}acetate433235-54-2C15H18N2O4S
- 1-((2-Hydroxyethoxy)methyl)-6-((2-methylphenyl)thio)thymine125056-57-7C15H18N2O4S
- 1-((2-Hydroxyethoxy)methyl)-6-((4-methylphenyl)thio)thymine125056-59-9C15H18N2O4S
- Dimethyl 2,6-dimethyl-4-(4-methyl-1,3-thiazol-2-yl)-1,4-dihydro-3,5-pyridinedicarboxylate853329-19-8C15H18N2O4S
- 2-(1-Methylindol-3-yl)sulfonyl-1-morpholin-4-ylethanone686743-37-3C15H18N2O4S
- 1-Methyl-5-((4-methylpiperidin-1-yl)sulfonyl)indoline-2,3-dione1529815-13-1C15H18N2O4S
- 2-(2-(Azepan-1-yl)-2-oxoethyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide353760-67-5C15H18N2O4S
- Methyl 4-(2,3-dimethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate313392-24-4C15H18N2O4S
- N-(3-Carbamoyl-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2,3-dihydro-1,4-dioxine-5-carboxamide864938-64-7C15H18N2O4S
- N-[4-(tert-Butylsulfamoyl)phenyl]furan-2-carboxamide510735-90-7C15H18N2O4S
- 4-{[2-(tert-Butylsulfanyl)ethyl]amino}-3-nitro-2H-chromen-2-one346466-05-5C15H18N2O4S
- 2,4(1H,3H)-Pyrimidinedione, 1-((2-hydroxyethoxy)methyl)-3,5-dimethyl-6-(phenylthio)-132885-44-0C15H18N2O4S
- N-(3-Carbamoyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-5,6-dihydro-1,4-dioxine-2-carboxamide864938-23-8C15H18N2O4S
- Ethyl 1-(1,1-dioxido-1,2-benzothiazol-3-yl)piperidine-4-carboxylate361473-35-0C15H18N2O4S
- 4-((3,5-Dimethylisoxazol-4-yl)sulfonyl)-2-phenylmorpholine1209909-81-8C15H18N2O4S
- Propyl 2-benzyl-5-methyl-2H-1,2,6-thiadiazine-4-carboxylate 1,1-dioxide1775507-76-0C15H18N2O4S
- Ethyl 2-((tert-butoxycarbonyl)amino)benzo[d]thiazole-6-carboxylate225525-49-5C15H18N2O4S
- 6-Methyl-3-[(4-methylpiperazin-1-yl)sulfonyl]-2H-chromen-2-one950281-65-9C15H18N2O4S
- 6-sec-Butoxy-2-(toluene-3-sulfonyl)-3H-pyrimidin-4-one284681-81-8C15H18N2O4S
- N-(3-Acetylphenyl)-1-(cyclopropylsulfonyl)azetidine-3-carboxamide1428373-02-7C15H18N2O4S
- Methyl 2-(3,4-dimethoxyphenyl)-6-methyl-4-thioxo-2H,3H,5H-3,5-diazinecarboxylate301359-48-8C15H18N2O4S
- N-(3-Methylisoxazol-5-yl)-4-tosylbutanamide1021224-52-1C15H18N2O4S
- N-[(Furan-2-yl)methyl]-3-[(propane-2-sulfonyl)amino]benzamide90234-23-4C15H18N2O4S
- 2-[2-(Piperidin-1-ylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione36257-55-3C15H18N2O4S
- N-(4,5-Dimethyl-1,3-thiazol-2-yl)-3,4,5-trimethoxybenzamide389080-45-9C15H18N2O4S
- N-(4-Cyclohexyl-3-oxo-2,3-dihydroisoxazol-5-yl)benzenesulfonamide6327-46-4C15H18N2O4S
- N-[4-(Diethylsulfamoyl)phenyl]furan-2-carboxamide315670-88-3C15H18N2O4S
- (E)-Ethyl 4-((3-carbamoyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)amino)-4-oxobut-2-enoate85930-55-8C15H18N2O4S
- Methyl 6-(2,4-dimethoxyphenyl)-4-methyl-2-sulfanyl-1,6-dihydropyrimidine-5-carboxylate292853-42-0C15H18N2O4S
- Bisisopropyl 2-thioxo-1H-benzimidazole-1,3(2H)-dicarboxylate94158-31-3C15H18N2O4S
- Methyl 4-(2,5-dimethoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate292853-44-2C15H18N2O4S
- N-[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]-beta-alanine1093-97-6C15H18N2O4S
- 2-(Methylsulfanyl)ethyl 4-(4-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate330848-35-6C15H18N2O4S
- 2-Butenoic acid, 4-[[3-(aminocarbonyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thien-2-yl]amino]-4-oxo-, (2E)-420089-92-5C15H18N2O4S
- (E)-Ethyl 2-(4-amino-4-oxobut-2-enamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate367908-33-6C15H18N2O4S
- 2-{[2-(3,4-Dimethoxyphenyl)ethyl]amino}-4-methyl-1,3-thiazole-5-carboxylic acid927983-29-7C15H18N2O4S
- N-[(6-Methoxy-1H-indol-2-yl)carbonyl]-L-methionine1291831-45-2C15H18N2O4S
- Methyl 4-(3-ethoxy-4-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate333768-43-7C15H18N2O4S
- Ethyl 10-methoxy-2-methyl-4-thioxo-3,4,5,6-tetrahydro-2H-2,6-methano-1,3,5-benzoxadiazocine-11-carboxylate1022789-35-0C15H18N2O4S
- 3-({2-[(3-Methyl-2-thienyl)carbonyl]hydrazino}carbonyl)bicyclo[2.2.1]heptane-2-carboxylic acid1005177-31-0C15H18N2O4S
- [(2,4-Diethoxyphenyl)sulfonyl]-3-pyridylamine898650-61-8C15H18N2O4S
- N-[4-(Butan-2-ylsulfamoyl)phenyl]furan-2-carboxamide600163-64-2C15H18N2O4S
- 5-Thiazolecarboxamide, N,4-dimethyl-2-(3,4,5-trimethoxyphenyl)-82875-36-3C15H18N2O4S
- Ethyl 8-methoxy-2-methyl-4-thioxo-3,4,5,6-tetrahydro-2H-2,6-methano-1,3,5-benzoxadiazocine-11-carboxylate384335-14-2C15H18N2O4S
- 2,5-Dimethoxy-4-methyl-N-(pyridin-3-ylmethyl)benzenesulfonamide873579-18-1C15H18N2O4S
- Ethyl 2-[(3,4-dimethoxyphenyl)amino]-4-methyl-1,3-thiazole-5-carboxylate1797917-76-0C15H18N2O4S
- (5Z)-1,3-Dimethyl-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]imidazolidin-4-one354119-53-2C15H18N2O4S
- N-[4-(Butylsulfamoyl)phenyl]furan-2-carboxamide606922-86-5C15H18N2O4S
- tert-Butyl 2-{[5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetate477857-27-5C15H18N2O4S
- 2,5-Dimethoxy-4-methyl-N-(2-pyridinylmethyl)benzenesulfonamide873579-17-0C15H18N2O4S
- 2,5-Dimethoxy-4-methyl-N-(3-methylpyridin-2-yl)benzenesulfonamide873679-61-9C15H18N2O4S
- Ethyl 4-(5-oxo-1,4-thiazepane-3-carboxamido)benzoate1396558-56-7C15H18N2O4S
- Methyl 5-(1-methyl-5-oxopyrrolidine-3-carbonyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-4-carboxylate1421445-35-3C15H18N2O4S
- Methyl 3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate725691-81-6C15H18N2O4S
- 6-({2-[(5-Ethylthiophen-3-yl)carbonyl]hydrazinyl}carbonyl)cyclohex-3-ene-1-carboxylic acid438226-04-1C15H18N2O4S
- 3-({2-[(5-Methylthiophen-3-yl)carbonyl]hydrazinyl}carbonyl)bicyclo[2.2.1]heptane-2-carboxylic acid1023532-07-1C15H18N2O4S
- 6-[(3-Carbamoyl-4,5-dimethylthiophen-2-yl)carbamoyl]cyclohex-3-ene-1-carboxylic acid313386-12-8C15H18N2O4S
- 2-(4-Methylphenyl)sulfonyl-N-[(Z)-(3-oxocyclohexylidene)amino]acetamide1025667-34-8C15H18N2O4S
- 8-(Morpholinosulfonyl)-5,6-dihydro-1H-pyrrolo[3,2,1-ij]quinolin-4(2H)-one898435-94-4C15H18N2O4S
- N-Cyclopentyl-3-(1,1,3-trioxo-1,2-benzothiazol-2-yl)propanamide899757-14-3C15H18N2O4S
- 3H-Thiazolo(3,4-a)pyrazine-5,8-dione, tetrahydro-7-((3,4-dimethoxyphenyl)methyl)-95110-34-2C15H18N2O4S
- N-(4-{[(2-Furylmethyl)amino]sulfonyl}phenyl)butanamide908524-91-4C15H18N2O4S
- Proline, 1-[(1-methyl-1H-indol-5-yl)sulfonyl]-, methyl ester1086652-86-9C15H18N2O4S
- {6-[(Diethylamino)carbonyl]-3-oxo-2,3-dihydro-4H-1,4-benzothiazin-4-yl}acetic acid1031667-57-8C15H18N2O4S
- N1-(3-(furan-2-yl)-2-hydroxy-2-methylpropyl)-N2-(thiophen-2-ylmethyl)oxalamide1790195-13-9C15H18N2O4S
- 2,2-Dimethyl-6beta-phenylacetamidopenam-3alpha-ol S-oxide41536-84-9C15H18N2O4S
- N-[(Cyclopropylcarbonyl)oxy]-N-[1-(phenylsulfonyl)-4-piperidinylidene]amine477847-29-3C15H18N2O4S
- N-(Furan-2-ylmethyl)-2-[methyl-(4-methylphenyl)sulfonylamino]acetamide428835-85-2C15H18N2O4S
- 2,5-Dimethoxy-4-methyl-N-(6-methylpyridin-2-yl)benzenesulfonamide873679-89-1C15H18N2O4S
- N-[4-(2-Methylpropylsulfamoyl)phenyl]furan-2-carboxamide886628-37-1C15H18N2O4S
Frequently asked questions
What is the molar mass of C15H18N2O4S?
The molar mass of C15H18N2O4S is 322.38 g/mol, calculated from standard atomic weights for 15 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 322.0987 Da.
How many compounds have the formula C15H18N2O4S?
CompoundList lists 191 compounds with the molecular formula C15H18N2O4S, including Dansylsarcosine, 4-[[1-Oxo-2-(3-oxo-2-thiomorpholinyl)ethyl]amino]benzoic acid ethyl ester, 6,7-Dimethoxy-3-(2-oxolanylmethyl)-2-sulfanylidene-1H-quinazolin-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 C15H18N2O4S?
C15H18N2O4S 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.