Molecular formula
C9H10O2S
238 compounds have this formula on CompoundList.
- Molar mass
- 182.24g/mol
- Monoisotopic mass
- 182.0402Da
- Atoms
- 22
- Elements
- 4
- Rings plus double bonds
- 5
The formula C9H10O2S describes a molecule made of 9 carbon atoms, 10 hydrogen 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 × 959.32%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 105.53%1.008 × 10 = 10.080 g/mol
- O Oxygen × 217.56%15.999 × 2 = 31.998 g/mol
- S Sulfur × 117.59%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H10O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 238 compounds
2-Mercapto-3,5-dimethylBenzoic acid
CAS 501378-36-5C9H10O2S
Methyl 3-methyl-2-sulfanylbenzoate
CAS 253595-60-7C9H10O2S
1-(3-Methoxy-4-sulfanylphenyl)ethan-1-one
CAS 69114-75-6C9H10O2S
2-Methoxy-3-(methylthio)benzaldehyde
CAS 67868-80-8C9H10O2S
Methyl 2-mercapto-5-methylbenzoate
CAS 104795-79-1C9H10O2S
3,4-Dihydro-1H-2-benzothiopyran 2,2-dioxide
CAS 18436-01-6C9H10O2S
4-(1-Mercaptoethyl)benzoic acid
CAS 112241-24-4C9H10O2S
1-(5-Methylthiophen-2-yl)butane-1,3-dione
CAS 1092286-23-1C9H10O2S
2-((2-Methoxyphenyl)thio)acetaldehyde
CAS 103181-57-3C9H10O2S
Methyl 2-mercapto-4-methylbenzoate
CAS 345910-55-6C9H10O2S
![2-Hydroxy-1-[4-methylthiophenyl]ethanone chemical structure, C9H10O2S, CAS 197240-28-1](/s/AXSNYAOTULAPDY-UHFFFAOYSA-N.svg)
2-Hydroxy-1-[4-methylthiophenyl]ethanone
CAS 197240-28-1C9H10O2S
1-(Ethenylsulfonyl)-3-methylbenzene
CAS 5535-53-5C9H10O2S
(2,3-Dihydro-1,4-benzodioxin-2-yl)methanethiol
CAS 2024079-37-4C9H10O2S
(3R)-3,4-Dihydro-2H-1,5-benzoxathiepin-3-ol
CAS 1588421-62-8C9H10O2S
Phenyl ethylsulfanylformate
CAS 11018-00-1C9H10O2S
Benzene, (1-propenylsulfonyl)-, (Z)-
CAS 40410-87-5C9H10O2S
Benzoic acid, 3-(mercaptomethyl)-, methyl ester
CAS 95902-29-7C9H10O2S
![4-[(2-Hydroxyethyl)sulfanyl]benzaldehyde chemical structure, C9H10O2S, CAS 53606-34-1](/s/SDPWBDGMNVKHMB-UHFFFAOYSA-N.svg)
4-[(2-Hydroxyethyl)sulfanyl]benzaldehyde
CAS 53606-34-1C9H10O2S
Methyl 3-methyl-4-sulfanylbenzoate
CAS 134694-88-5C9H10O2S
![5-Methyl-5,6-dihydro-4H-cyclopenta[B]thiophene-3-carboxylic acid chemical structure, C9H10O2S, CAS 937599-50-3](/s/NIIQEOAKRRGKNS-UHFFFAOYSA-N.svg)
5-Methyl-5,6-dihydro-4H-cyclopenta[B]thiophene-3-carboxylic acid
CAS 937599-50-3C9H10O2S
5-Methyl-2-(methylthio)benzoic acid
CAS 24852-74-2C9H10O2S
1-Ethenyl-2-methanesulfonylbenzene
CAS 103261-30-9C9H10O2S
4-Mercapto-2,5-dimethylbenzoic acid
CAS 21339-75-3C9H10O2S
2-(2-Hydroxyethylthio)benzaldehyde
CAS 53606-35-2C9H10O2S
- Cyclopropanecarboxylic acid, 1-(2-thienyl)-, methyl ester1620318-42-4C9H10O2S
- 1-(Thiophen-2-yl)pentane-1,3-dione154316-77-5C9H10O2S
- 3-(2,5-Dimethyl-3-thienyl)-2-propenoic acid257946-36-4C9H10O2S
- Methyl 3-(3-methyl-2-thienyl)acrylate91150-48-0C9H10O2S
- 5-Methoxy-2-(methylthio)benzaldehyde105479-90-1C9H10O2S
- 4,5,6,7-Tetrahydrobenzo[b]thiophene-6-carboxylic acid444559-48-2C9H10O2S
- 5,5-Dimethyl-6H-thiopyrano[2,3-b]furan-4-one126806-31-3C9H10O2S
- 1-(Thiophen-3-yl)cyclobutane-1-carboxylic acid202737-34-6C9H10O2S
- 1-Methyl-9-thiabicyclo[4.2.1]nona-2,4,7-triene 9,9-dioxide58626-40-7C9H10O2S
- 3-(5-Ethylthiophen-2-yl)-3-oxopropanal1247528-04-6C9H10O2S
- 1-(3-Methylthiophen-2-yl)butane-1,3-dione1344204-72-3C9H10O2S
- 1-(Thiophen-2-ylmethyl)cyclopropane-1-carboxylic acid1499761-54-4C9H10O2S
- 3-Methylsulfanylmethoxy-benzaldehyde828242-88-2C9H10O2S
- (2,3-Dihydro-1,4-benzodioxin-6-yl)methanethiol1515615-70-9C9H10O2S
- Methyl 5-(cyclopropyl)thiophene-2-carboxylate1021432-60-9C9H10O2S
- Ethanethioic acid, hydroxy-, S-(phenylmethyl) ester168030-27-1C9H10O2S
- Benzoic acid, 3-mercapto-2-methyl-, methyl ester188700-63-2C9H10O2S
- Benzo[b]thiophene, 2,3-dihydro-3-methyl-, 1,1-dioxide6383-16-0C9H10O2S
- 2-Mercapto-3,6-dimethylbenzoic acid77149-12-3C9H10O2S
- 2-(4-(Methylthio)phenoxy)acetaldehyde850536-84-4C9H10O2S
- 3-Ethyl-2-mercaptobenzoic acid1824652-86-9C9H10O2S
- (2E)-2-[(Thiophen-2-yl)methylidene]butanoic acid899828-74-1C9H10O2S
- 2-(3-Methylthiophen-2-yl)cyclopropane-1-carboxylic acid1157562-44-1C9H10O2S
- (2E)-3-(4,5-Dimethylthiophen-2-yl)prop-2-enoic acid5928-50-7C9H10O2S
- 1-[2-Hydroxy-4-(methylthio)phenyl]ethanone93175-16-7C9H10O2S
- Methyl (2Z)-3-(thiophen-2-yl)but-2-enoate146098-74-0C9H10O2S
- 3-Methyl-5-(methylthio)benzoic acid861560-06-7C9H10O2S
- 1-[2-Hydroxy-6-(methylsulfanyl)phenyl]ethan-1-one1891438-08-6C9H10O2S
- 3-Methoxy-5-(methylthio)benzaldehyde1289031-82-8C9H10O2S
- (2E)-3-(3-Ethylthiophen-2-yl)prop-2-enoic acid2169788-93-4C9H10O2S
- Ethyl (E)-3-(2-thienyl)prop-2-enoate13979-15-2C9H10O2S
- Methyl 3-(3-methylthiophen-2-yl)prop-2-enoate873208-18-5C9H10O2S
- [(Z)-2-Methylsulfonylethenyl]benzene37630-43-6C9H10O2S
- Ethanone, 2-[(S)-methylsulfinyl]-1-phenyl-185547-96-0C9H10O2S
- 1,2-Oxathiolane, 3-phenyl-, 2-oxide63157-86-8C9H10O2S
- 1,2-Oxathiolane, 5-phenyl-, 2-oxide49675-43-6C9H10O2S
- 4-Methoxythiobenzoic acid methyl ester5925-50-8C9H10O2S
- 1-(5,6-Dihydro-3-hydroxy-4H-cyclopenta[b]thien-2-yl)ethanone133860-43-2C9H10O2S
- 3,4-Dihydro-2H-1-benzothiopyran-4,8-diol112107-89-8C9H10O2S
- 3-Ethoxy-1-(thiophen-2-yl)prop-2-en-1-one143304-05-6C9H10O2S
- 2-(3-Ethylthiophen-2-yl)prop-2-enoic acid2229030-34-4C9H10O2S
- 2-Cyclopropyl-2-(thiophen-2-yl)acetic acid1082378-88-8C9H10O2S
- 2-Methyl-1-(thiophen-2-yl)butane-1,3-dione1031900-68-1C9H10O2S
- (1-Methanesulfonylethenyl)benzene1628078-07-8C9H10O2S
- 1-(Thiophen-3-yl)pentane-1,3-dione1248735-55-8C9H10O2S
- 3-Ethoxy-1-(thiophen-3-yl)prop-2-en-1-one1344792-10-4C9H10O2S
- 1-[(Thiophen-3-yl)methyl]cyclopropane-1-carboxylic acid1466917-79-2C9H10O2S
- 6-Methyl-3-(prop-2-en-1-yl)-4-sulfanyl-2H-pyran-2-one923602-32-8C9H10O2S
- Methyl (2Z)-3-(thiophen-3-yl)but-2-enoate363565-20-2C9H10O2S
- 2-(5-Cyclopropylthiophen-2-yl)acetic acid1367865-79-9C9H10O2S
- 1-(5-Methyl-2-thienyl)cyclopropanecarboxylic acid1268444-78-5C9H10O2S
- 5-Cyclobutylthiophene-2-carboxylic acid1782198-60-0C9H10O2S
- 2,3-Dihydro-3-methyl-1,4-benzoxathiin-2-ol109963-07-7C9H10O2S
- 2-Methyl-5-(sulfanylmethyl)benzoic acid1378803-03-2C9H10O2S
- (2E)-2-[(Thiophen-3-yl)methylidene]butanoic acid2138806-24-1C9H10O2S
- 2-Methylidene-4-(thiophen-3-yl)butanoic acid2228246-10-2C9H10O2S
- 1 suppliersMethyl 3-(cyclopropyl)thiophene-2-carboxylate1871848-03-1C9H10O2S
- Methyl 5,6-dihydro-4H-cyclopenta[C]thiophene-1-carboxylate2110387-85-2C9H10O2S
- 5-(Methylthio)-2,3-dihydrobenzo[b][1,4]dioxine2918938-18-6C9H10O2S
- Methyl 4-cyclopropylthiophene-2-carboxylate2111296-73-0C9H10O2S
- 5-(1-Methylcyclopropyl)-2-thiophenecarboxylic acid2746378-14-1C9H10O2S
- 3-Cyclobutylthiophene-2-carboxylic acid2110862-19-4C9H10O2S
- 2-Methyl-4-methylidene-2-(thiophen-2-yl)-1,3-dioxolane66090-08-2C9H10O2S
- 3-Methyl-2-(methylthio)benzoic acid24852-72-0C9H10O2S
- Methyl 5-prop-2-enylthiophene-2-carboxylate86751-98-6C9H10O2S
- 3-Methoxy-2-(methylthio)benzaldehyde124639-32-3C9H10O2S
- S-Methyl O-(2-methylphenyl) carbonothioate17999-19-8C9H10O2S
- 2-Thiophen-3-ylpent-4-enoic acid425382-05-4C9H10O2S
- Methyl 3-ethenyl-4-methylthiophene-2-carboxylate1374574-34-1C9H10O2S
- 3-Hydroxy-3-phenyl-1lambda~4~-thietan-1-one112701-96-9C9H10O2S
- 2-Methyl-4,5-dihydro-1-benzothiophene-4,5-diol185106-33-6C9H10O2S
- [4-(Methanesulfinyl)phenyl]acetaldehyde653602-04-1C9H10O2S
- 2-[(4-Methoxyphenyl)sulfanyl]oxirane62774-54-3C9H10O2S
- 2-(Thiolan-2-ylidene)cyclopentane-1,3-dione62686-87-7C9H10O2S
- 1-(3-Methoxy-2-sulfanylphenyl)ethan-1-one846577-58-0C9H10O2S
- 5-(Thiophen-2-yl)pent-2-enoic acid920007-10-9C9H10O2S
Frequently asked questions
What is the molar mass of C9H10O2S?
The molar mass of C9H10O2S is 182.24 g/mol, calculated from standard atomic weights for 9 carbon atoms, 10 hydrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 182.0402 Da.
How many compounds have the formula C9H10O2S?
CompoundList lists 238 compounds with the molecular formula C9H10O2S, including 2-Mercapto-3,5-dimethylBenzoic acid, Methyl 3-methyl-2-sulfanylbenzoate, 1-(3-Methoxy-4-sulfanylphenyl)ethan-1-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 C9H10O2S?
C9H10O2S has a degree of unsaturation of 5. 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.