Molecular formula
C15H18N2O3S2
73 compounds have this formula on CompoundList.
- Molar mass
- 338.44g/mol
- Monoisotopic mass
- 338.0759Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 8
The formula C15H18N2O3S2 describes a molecule made of 15 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 1553.23%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 185.36%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 28.28%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.18%15.999 × 3 = 47.997 g/mol
- S Sulfur × 218.95%32.06 × 2 = 64.120 g/mol
Look up another formula
Compounds with the formula C15H18N2O3S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 73 of 73 compounds
Cyclohexanecarboxylic acid, (6-methanesulfonylbenzothiazol-2-yl)amide
CAS 289062-90-4C15H18N2O3S2
![N-[4-(Diethylsulfamoyl)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2O3S2, CAS 315671-02-4](/s/FGXXULJQYAWSNJ-UHFFFAOYSA-N.svg)
N-[4-(Diethylsulfamoyl)phenyl]thiophene-2-carboxamide
CAS 315671-02-4C15H18N2O3S2
1-(2-Methoxyphenyl)-4-thiophen-2-ylsulfonylpiperazine
CAS 354128-92-0C15H18N2O3S2
![N-[4-(Butan-2-ylsulfamoyl)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2O3S2, CAS 600161-35-1](/s/HHZVRFSEIMZOJA-UHFFFAOYSA-N.svg)
N-[4-(Butan-2-ylsulfamoyl)phenyl]thiophene-2-carboxamide
CAS 600161-35-1C15H18N2O3S2
![Ethyl 4-[(4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)sulfanyl]butanoate chemical structure, C15H18N2O3S2, CAS 433328-42-8](/s/GBFAEBIXERVBSM-UHFFFAOYSA-N.svg)
Ethyl 4-[(4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)sulfanyl]butanoate
CAS 433328-42-8C15H18N2O3S2
![Methyl [(3-ethyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetate chemical structure, C15H18N2O3S2, CAS 331964-48-8](/s/DKFLOGOFKFTUQR-UHFFFAOYSA-N.svg)
Methyl [(3-ethyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetate
CAS 331964-48-8C15H18N2O3S2
1-(4-Methoxyphenyl)-4-thiophen-2-ylsulfonylpiperazine
CAS 488102-33-6C15H18N2O3S2
![N-{4-[(Isopropylamino)sulfonyl]phenyl}-2-(2-thienyl)acetamide chemical structure, C15H18N2O3S2, CAS 692746-36-4](/s/ZUJIDNPDAQQIMJ-UHFFFAOYSA-N.svg)
N-{4-[(Isopropylamino)sulfonyl]phenyl}-2-(2-thienyl)acetamide
CAS 692746-36-4C15H18N2O3S2
2-(Benzenesulfonyl)-N-(4-tert-butyl-1,3-thiazol-2-yl)acetamide
CAS 794551-21-6C15H18N2O3S2
![N-[4-(Butylsulfamoyl)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2O3S2, CAS 606922-69-4](/s/FMDMITMSARKEPS-UHFFFAOYSA-N.svg)
N-[4-(Butylsulfamoyl)phenyl]thiophene-2-carboxamide
CAS 606922-69-4C15H18N2O3S2
![N-{4-[(Propylamino)sulfonyl]phenyl}-2-(2-thienyl)acetamide chemical structure, C15H18N2O3S2, CAS 692746-27-3](/s/XBUNGFQXMKMPCG-UHFFFAOYSA-N.svg)
N-{4-[(Propylamino)sulfonyl]phenyl}-2-(2-thienyl)acetamide
CAS 692746-27-3C15H18N2O3S2
![N-[(2Z)-3-(4-Methylbenzyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide chemical structure, C15H18N2O3S2, CAS 896849-23-3](/s/YFSPXXBZIYXLRM-UHFFFAOYSA-N.svg)
N-[(2Z)-3-(4-Methylbenzyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide
CAS 896849-23-3C15H18N2O3S2
Thiazostatin A
CAS 124508-94-7C15H18N2O3S2
Thiazostatin B
CAS 124509-83-7C15H18N2O3S2
Z-thioPro-thiazolidine
CAS 118059-38-4C15H18N2O3S2
![N-[4-(tert-Butylsulfamoyl)phenyl]thiophene-2-carboxamide chemical structure, C15H18N2O3S2, CAS 510735-39-4](/s/PSVMZOOGPAPZQV-UHFFFAOYSA-N.svg)
N-[4-(tert-Butylsulfamoyl)phenyl]thiophene-2-carboxamide
CAS 510735-39-4C15H18N2O3S2
![N-[(2E)-5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]-2-methylpropanamide chemical structure, C15H18N2O3S2, CAS 879944-33-9](/s/HDNFJRNFMRLJAU-UHFFFAOYSA-N.svg)
N-[(2E)-5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]-2-methylpropanamide
CAS 879944-33-9C15H18N2O3S2
![Methyl 4-ethyl-2-{[(furan-2-ylmethyl)carbamothioyl]amino}-5-methylthiophene-3-carboxylate chemical structure, C15H18N2O3S2, CAS 588712-72-5](/s/NEAGMPFDBWJCTA-UHFFFAOYSA-N.svg)
Methyl 4-ethyl-2-{[(furan-2-ylmethyl)carbamothioyl]amino}-5-methylthiophene-3-carboxylate
CAS 588712-72-5C15H18N2O3S2
(E)-N-(tert-Butyl)-3-(5-(furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)propanamide
CAS 682784-37-8C15H18N2O3S2
5-Ethyl-1-((2-hydroxyethoxy)methyl)-6-(phenylthio)-2-thiouracil
CAS 137897-86-0C15H18N2O3S2
(E)-N-(3-Cyclohexyl-4-oxothiazolidin-2-ylidene)benzenesulfonamide
CAS 627470-41-1C15H18N2O3S2
N-(4-(tert-Butyl)thiazol-2-yl)-4-(methylsulfonyl)benzamide
CAS 876907-83-4C15H18N2O3S2
N-(4,5-Dimethylthiazol-2-yl)-2-(4-(ethylsulfonyl)phenyl)acetamide
CAS 922482-60-8C15H18N2O3S2
N-(4-(N-(Thiophen-3-ylmethyl)sulfamoyl)phenyl)isobutyramide
CAS 1060310-30-6C15H18N2O3S2
- N-(1-Benzothiophen-5-yl)-1-methanesulfonylpiperidine-3-carboxamide1060212-50-1C15H18N2O3S2
- N-(3-Methyl-4-(N-(thiophen-3-ylmethyl)sulfamoyl)phenyl)propionamide1060282-74-7C15H18N2O3S2
- N-((4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)pyridine-3-sulfonamide1209175-44-9C15H18N2O3S2
- Ethyl 2-[(3-methyl-4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)sulfanyl]acetate59898-79-2C15H18N2O3S2
- Ethyl [(3-allyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio]acetate315239-34-0C15H18N2O3S2
- 1-Allyl-3-(3-methoxyphenyl)tetrahydro-1H-thieno[3,4-d]imidazole-2(3H)-thione 5,5-dioxide538338-39-5C15H18N2O3S2
- Ethyl [(3-ethyl-4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetate356587-47-8C15H18N2O3S2
- N-[(2E)-5,5-Dioxido-3-(2-phenylethyl)tetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide879942-21-9C15H18N2O3S2
- 1-Allyl-3-(4-methoxyphenyl)tetrahydro-1H-thieno[3,4-d]imidazole-2(3H)-thione 5,5-dioxide618397-39-0C15H18N2O3S2
- (E)-N-Butyl-3-(5-(furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)propanamide682784-36-7C15H18N2O3S2
- Ethyl 4-methyl-2-(2-propylthiophene-4-carboxamido)thiazole-5-carboxylate932902-06-2C15H18N2O3S2
- N-[(2Z)-3-(3,4-Dimethylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide850735-53-4C15H18N2O3S2
- N-[(2Z)-3-(3-Methylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]propanamide846580-98-1C15H18N2O3S2
- N-[(2Z)-3-(2,5-Dimethylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide850900-49-1C15H18N2O3S2
- N-[(2Z)-3-(3,5-Dimethylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide850245-11-3C15H18N2O3S2
- N-[(2Z)-3-(2,3-Dimethylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide896813-54-0C15H18N2O3S2
- (Z)-N-(5,5-Dioxido-3-phenyltetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)butyramide896812-81-0C15H18N2O3S2
- N-[(2Z)-3-(4-Methylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]propanamide845807-74-1C15H18N2O3S2
- N-[(2Z)-3-(2-Methylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]propanamide899407-00-2C15H18N2O3S2
- (E)-2-(5-((1-Methyl-1H-pyrrol-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)hexanoic acid868147-52-8C15H18N2O3S2
- N-(4-(tert-Butyl)thiazol-2-yl)-2-(methylsulfonyl)benzamide896362-68-8C15H18N2O3S2
- N-[(2Z)-3-Methyl-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]-3-phenylpropanamide929846-94-6C15H18N2O3S2
- 2-Methyl-6-{[1-(thiophene-2-sulfonyl)piperidin-4-yl]oxy}pyridine1797157-61-9C15H18N2O3S2
- Benzo[d]thiazol-2-yl(3-(isobutylsulfonyl)azetidin-1-yl)methanone1796970-32-5C15H18N2O3S2
- Carbamodithioic acid, diethyl-, 2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl ester90619-21-9C15H18N2O3S2
- N-[(2Z)-3-(2,6-Dimethylphenyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]acetamide899413-31-1C15H18N2O3S2
- N-(4,5-Dimethylthiazol-2-yl)-3-tosylpropanamide923403-88-7C15H18N2O3S2
- N,N-Dimethyl-2-[4-(5-methylthiophene-2-sulfonamido)phenyl]acetamide1060304-37-1C15H18N2O3S2
- N-[4-(2-Methylpropylsulfamoyl)phenyl]thiophene-2-carboxamide886630-01-9C15H18N2O3S2
- 5-Methyl-N'-[(2,4,6-trimethylphenyl)sulfonyl]thiophene-3-carbohydrazide669754-06-7C15H18N2O3S2
- 2-(4-(Isopropylsulfonyl)phenyl)-N-(3-methylisothiazol-5-yl)acetamide1207009-56-0C15H18N2O3S2
- 2-({1-[(5-Methylthiophen-2-yl)sulfonyl]piperidin-4-yl}oxy)pyridine1448134-36-8C15H18N2O3S2
- 2-((1-((3-Methylbenzyl)sulfonyl)pyrrolidin-3-yl)oxy)thiazole2034267-26-8C15H18N2O3S2
- S-[2-[[3-(2-Methoxyethyl)-6-methyl-1,3-benzothiazol-2-ylidene]amino]-2-oxoethyl] ethanethioate905679-95-0C15H18N2O3S2
- N-(4,5-Dimethylthiazol-2-yl)-4-(phenylsulfonyl)butanamide923422-71-3C15H18N2O3S2
- N-(2-(2,4-Dioxothiazolidin-3-yl)cyclohexyl)-4-methylthiophene-2-carboxamide1207035-33-3C15H18N2O3S2
- N1-(2-methoxy-2-(5-methylthiophen-2-yl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide1797876-26-6C15H18N2O3S2
- 3-[[(4-Isopropylphenyl)sulfonyl](methyl)amino]thiophene-2-carboxamide1984073-10-0C15H18N2O3S2
- N-(2-Hydroxy-2-(1-methylindolin-5-yl)ethyl)thiophene-2-sulfonamide1705650-07-2C15H18N2O3S2
- 1-{2-Oxo-2-[7-(thiophen-2-yl)-1,4-thiazepan-4-yl]ethyl}pyrrolidine-2,5-dione1705097-22-8C15H18N2O3S2
- 3-(1-(3-(3-Methylthiophen-2-yl)propanoyl)pyrrolidin-3-yl)thiazolidine-2,4-dione1903651-24-0C15H18N2O3S2
- 2-((1-(Phenethylsulfonyl)pyrrolidin-3-yl)oxy)thiazole2201944-16-1C15H18N2O3S2
- N'-[2-Hydroxy-2-methyl-3-(thiophen-3-yl)propyl]-N-[(thiophen-2-yl)methyl]ethanediamide2097935-02-7C15H18N2O3S2
- N-((4-(Thiophen-3-yl)tetrahydro-2H-pyran-4-yl)methyl)pyridine-3-sulfonamide2319831-39-3C15H18N2O3S2
- [2-(5-Acetyl-thiophen-2-ylmethyl)-thiazol-4-yl]-carbamic acid tert-butyl ester1258459-30-1C15H18N2O3S2
- 6-[(5Z)-5-[(1-Methylpyrrol-2-yl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid846599-11-9C15H18N2O3S2
- N-(4-Butoxyphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide1142206-89-0C15H18N2O3S2
- 1-Nitro-1-[3-(phenylsulfanyl)-1,3-thiazinan-2-ylidene]pentan-2-one61636-12-2C15H18N2O3S2
- 1-(4-Methanesulfonylphenyl)-4-(1,3-thiazol-2-yloxy)piperidine2742021-66-3C15H18N2O3S2
Frequently asked questions
What is the molar mass of C15H18N2O3S2?
The molar mass of C15H18N2O3S2 is 338.44 g/mol, calculated from standard atomic weights for 15 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 338.0759 Da.
How many compounds have the formula C15H18N2O3S2?
CompoundList lists 73 compounds with the molecular formula C15H18N2O3S2, including Cyclohexanecarboxylic acid, (6-methanesulfonylbenzothiazol-2-yl)amide, N-[4-(Diethylsulfamoyl)phenyl]thiophene-2-carboxamide, 1-(2-Methoxyphenyl)-4-thiophen-2-ylsulfonylpiperazine. 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 C15H18N2O3S2?
C15H18N2O3S2 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.