Molecular formula
C15H14O3S
111 compounds have this formula on CompoundList.
- Molar mass
- 274.33g/mol
- Monoisotopic mass
- 284.1291Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 9
The formula C15H14O3S describes a molecule made of 15 carbon atoms, 14 hydrogen 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 × 1565.67%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 145.14%1.008 × 14 = 14.112 g/mol
- O Oxygen × 317.50%15.999 × 3 = 47.997 g/mol
- S Sulfur × 111.69%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C15H14O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 111 compounds
2-((4-Methylphenyl)sulphonyl)-1-phenylethan-1-one
CAS 31378-03-7C15H14O3S
Modafinil acid
CAS 63547-24-0C15H14O3S
RefChem:357251
CAS 6099-27-0C15H14O3S
2-(4-Ethylphenyl)-2-oxoethyl 2-thiophenecarboxylate
CAS 524043-08-1C15H14O3S
2-(Phenylsulfonyl)-1-p-tolylethanone
CAS 38488-14-1C15H14O3S
5-Methyl-4,4-diphenyl-1,3,2-dioxathiolane 2-oxide
CAS 312536-50-8C15H14O3S
(S)-(-)-1,1-Diphenyl-1,2-propanediol cyclic sulfite
CAS 51226-54-1C15H14O3S
(2E)-3-(2,4-Dimethoxyphenyl)-1-(thiophen-2-yl)prop-2-en-1-one
CAS 911052-97-6C15H14O3S
(2E)-3-(2,3-Dimethoxyphenyl)-1-(thiophen-2-yl)prop-2-en-1-one
CAS 1403562-62-8C15H14O3S
(2E)-3-(3,4-Dimethoxyphenyl)-1-(2-thienyl)-2-propen-1-one
CAS 137444-52-1C15H14O3S
(2E)-1-(2,5-Dimethoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS 941717-87-9C15H14O3S
1,4-Benzoxathiin-6-ol, 2,3-dihydro-2-(4-methoxyphenyl)-
CAS 865541-21-5C15H14O3S
1,4-Benzoxathiin-7-ol, 2,3-dihydro-2-(4-methoxyphenyl)-
CAS 865541-28-2C15H14O3S
1-Phenyl-3-(phenylsulfonyl)propan-1-one
CAS 65885-28-1C15H14O3S
Modafinil acid, (-)-
CAS 112111-45-2C15H14O3S
3-(3,4-Dimethoxyphenyl)-1-(2-thienyl)-2-propen-1-one
CAS 74441-58-0C15H14O3S
1-(3,4-Dimethoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS 198639-89-3C15H14O3S
(S)-(+)-Modafinic acid
CAS 112111-44-1C15H14O3S
(2E)-1-(2,4-Dimethoxyphenyl)-3-(2-thienyl)prop-2-EN-1-one
CAS 18594-21-3C15H14O3S
![2-[(2-Phenoxyethyl)thio]benzoic acid chemical structure, C15H14O3S, CAS 931374-72-0](/s/KNXMIOAEXLFVOJ-UHFFFAOYSA-N.svg)
2-[(2-Phenoxyethyl)thio]benzoic acid
CAS 931374-72-0C15H14O3S
1-(4-Methylphenyl)-1-oxopropan-2-yl thiophene-2-carboxylate
CAS 667891-46-5C15H14O3S
4-Ethylsulphonylbenzophenone
CAS 94231-69-3C15H14O3S
3-(3,4-Dimethoxyphenyl)-1-(3-thienyl)prop-2-EN-1-one
CAS 947701-71-5C15H14O3S
2-Propanone, 1-phenyl-1-(phenylsulfonyl)-
CAS 112013-79-3C15H14O3S
- Benzoic acid, 2-[[(4-methoxyphenyl)methyl]thio]-101093-83-8C15H14O3S
- 4-(((4-Methoxyphenyl)thio)methyl)benzoic acid110046-23-6C15H14O3S
- 3-(4-Ethoxyphenyl)-2-(thiophen-2-yl)prop-2-enoic acid871673-16-4C15H14O3S
- 5-(1,3-Dioxolan-2-yl)-2-(2-methylbenzoyl)thiophene898773-17-6C15H14O3S
- 5-(1,3-Dioxolan-2-yl)-2-(3-methylbenzoyl)thiophene898773-20-1C15H14O3S
- 5-(1,3-Dioxolan-2-yl)-2-(4-methylbenzoyl)thiophene898773-23-4C15H14O3S
- 3-(2,5-Dimethoxyphenyl)-1-thiophen-2-ylprop-2-en-1-one364754-41-6C15H14O3S
- (3-Methanesulfonylphenyl)(4-methylphenyl)methanone1094457-99-4C15H14O3S
- Carbonothioic acid, O-[(4-methoxyphenyl)methyl] S-phenyl ester62778-21-6C15H14O3S
- 3-(2,4-Dimethoxyphenyl)-1-thiophen-2-ylprop-2-en-1-one18594-20-2C15H14O3S
- 3-Methylthio-4-hydroxy-5-benzyloxybenzaldehyde133239-55-1C15H14O3S
- 2-(3,4-Dimethoxyphenylthio)benzaldehyde128958-86-1C15H14O3S
- 2,3-Dihydro-1H-inden-2-ol benzenesulphonate83732-69-8C15H14O3S
- 5-Methoxy-2-(3-methylthiophenyl)benzoic acid1261891-78-4C15H14O3S
- Ethyl 8-methyl-4H-thieno[3,2-c]chromene-2-carboxylate351003-39-9C15H14O3S
- (4-Methylbenzene-1-sulfonyl)(4-methylphenyl)methanone72818-32-7C15H14O3S
- 2-[4-(Methanesulfonyl)phenyl]-1-phenylethan-1-one198126-70-4C15H14O3S
- 2-[(3-Hydroxyphenyl)thio]-1-(4-methoxyphenyl)ethanone431047-59-5C15H14O3S
- 5-Methoxy-3-(4-methylthiophenyl)benzoic acid1262006-31-4C15H14O3S
- Methyl 2,2-diphenylethenesulfonate16003-64-8C15H14O3S
- 4-(4-Ethylthiophenyl)-3-hydroxybenzoic acid1261933-01-0C15H14O3S
- 3-(4-Ethylthiophenyl)-5-hydroxybenzoic acid1261909-36-7C15H14O3S
- 4-(4-Ethylthiophenyl)-2-hydroxybenzoic acid1261898-25-2C15H14O3S
- 2-(2,5-Dimethoxyphenylthio)benzaldehyde127905-39-9C15H14O3S
- Methyl 4-[4-(methylthio)phenoxy]benzoate21120-73-0C15H14O3S
- 3-(3,4-Dimethoxyphenyl)-1-(thiophen-3-yl)prop-2-en-1-one937604-97-2C15H14O3S
- (2R,5S)-5-Methyl-4,4-diphenyl-1,3,2-dioxathiolane126577-49-9C15H14O3S
- Benzoic acid, 2-[(2-hydroxy-2-phenylethyl)thio]-821768-48-3C15H14O3S
- 2-Benzoyl-4,5-dimethoxybenzene-1-thiol56755-14-7C15H14O3S
- Methyl 2-(phenylmethanesulfinyl)benzoate62331-90-2C15H14O3S
- 4-(Methylthio)phenyl phenylmethyl carbonate107164-97-6C15H14O3S
- 1-([1,1 inverted exclamation mark-Biphenyl]-4-yl)-2-(methylsulfonyl)ethan-1-one1492510-96-9C15H14O3S
- 1-[4'-(Methylsulfonyl)[1,1'-biphenyl]-3-yl] ethanone17482-78-9C15H14O3S
- Ethyl 5-(2-acetylphenyl)thiophene-2-carboxylate804555-56-4C15H14O3S
- (4-Methoxyphenyl)(phenylsulfanyl)acetic acid75820-71-2C15H14O3S
- 2-(Benzhydrylsulfinyl)acetic acid-d51185142-72-6C15H14O3S
- 2-Methoxy-6-(2-thiophen-2-yl-vinyl)-benzoic acid methyl ester1171924-45-0C15H14O3S
- 3-(Benzenesulfinyl)-3-phenylpropanoic acid1253528-16-3C15H14O3S
- 3-Methoxy-4-(2-methylthiophenyl)benzoic acid1261906-31-3C15H14O3S
- 2-Methoxy-3-(2-methylthiophenyl)benzoic acid1261952-61-7C15H14O3S
- 5-Methoxy-2-(2-methylthiophenyl)benzoic acid1261899-91-5C15H14O3S
- 5-Methoxy-3-(2-methylthiophenyl)benzoic acid1261974-71-3C15H14O3S
- 2-Methoxy-4-(2-methylthiophenyl)benzoic acid1237114-63-4C15H14O3S
- 3-Methoxy-4-(3-methylthiophenyl)benzoic acid1261907-78-1C15H14O3S
- 2-Methoxy-3-(3-methylthiophenyl)benzoic acid1261906-66-4C15H14O3S
- 5-Methoxy-3-(3-methylthiophenyl)benzoic acid1262006-29-0C15H14O3S
- 2-Methoxy-4-(3-methylthiophenyl)benzoic acid1261997-90-3C15H14O3S
- 3-Methoxy-4-(4-methylthiophenyl)benzoic acid1261935-17-4C15H14O3S
- 2-Methoxy-3-(4-methylthiophenyl)benzoic acid1261900-64-4C15H14O3S
- 5-Methoxy-2-(4-methylthiophenyl)benzoic acid1261927-14-3C15H14O3S
- 2-Methoxy-4-(4-methylthiophenyl)benzoic acid1261894-53-4C15H14O3S
- 1-[2-(Benzenesulfonyl)ethenyl]-4-methoxybenzene87891-80-3C15H14O3S
- 4-[(3,4-Dimethoxyphenyl)thio]benzaldehyde477256-36-3C15H14O3S
- Trans-5-Methyl-4,4-diphenyl-1,3,2-dioxathiolane 2-oxide135909-82-9C15H14O3S
- Benzoic acid, 4-[(2-hydroxy-2-phenylethyl)thio]-821768-65-4C15H14O3S
- Benzoic acid, 2-[(2-hydroxy-1-phenylethyl)thio]-821768-47-2C15H14O3S
- Benzoic acid, 4-[(2-hydroxy-1-phenylethyl)thio]-821768-64-3C15H14O3S
- (2S,5R)-5-Methyl-4,4-diphenyl-1,3,2-dioxathiolane 2-oxide51226-53-0C15H14O3S
- {2-[(3-Methoxyphenyl)sulfanyl]phenyl}acetic acid51723-74-1C15H14O3S
- 2-[[[3-(Hydroxymethyl)phenyl]thio]methyl]benzoic acid83794-87-0C15H14O3S
- 2-Propen-1-yl 5-(2-propen-1-yloxy)benzo[b]thiophene-2-carboxylate95094-88-5C15H14O3S
- 4-(2,3-Dihydro-1H-indene-5-sulfonyl)phenol104816-90-2C15H14O3S
- 1-[4'-(Methylsulfonyl)[1,1'-biphenyl]-4-yl] ethanone16734-96-6C15H14O3S
- Raloxifene impurity 3163762-93-6C15H14O3S
- Methyl 2-[5-(3-oxopropyl)-2-thienyl]benzoate1021938-80-6C15H14O3S
- 1-[2-(Benzenesulfonyl)ethenyl]-3-methoxybenzene66022-88-6C15H14O3S
- Methyl 4-[(4-methoxyphenyl)sulfanyl]benzoate830328-26-2C15H14O3S
- Penta-3,4-dien-1-yl naphthalene-2-sulfonate7322-91-0C15H14O3S
- 3-Methylidenecyclobutyl naphthalene-2-sulfonate29279-67-2C15H14O3S
- 3-(Benzylthio)-4-methoxybenzoic acid2914883-03-5C15H14O3S
- Tiaprofenic acid methyl ester32990-41-3C15H14O3S
- cis-5-Methyl-4,4-diphenyl-1,3,2-dioxathiolane 2-oxide126577-50-2C15H14O3S
- 2-(4-Methylbenzene-1-sulfonyl)-3-phenyloxirane54607-00-0C15H14O3S
- 1-[4'-(Methylsulfonyl)[1,1'-biphenyl]-2-yl] ethanone893739-23-6C15H14O3S
- 1-[5-(4-[1,3]Dioxolan-2-yl-phenyl)-thiophen-2-yl]-ethanone893741-67-8C15H14O3S
- 1-{5-[3-(1,3-Dioxolan-2-yl)phenyl]-2-thienyl}ethanone893741-71-4C15H14O3S
Frequently asked questions
What is the molar mass of C15H14O3S?
The molar mass of C15H14O3S is 274.33 g/mol, calculated from standard atomic weights for 15 carbon atoms, 14 hydrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 284.1291 Da.
How many compounds have the formula C15H14O3S?
CompoundList lists 111 compounds with the molecular formula C15H14O3S, including 2-((4-Methylphenyl)sulphonyl)-1-phenylethan-1-one, Modafinil acid, RefChem:357251. 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 C15H14O3S?
C15H14O3S 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.