Molecular formula
C9H12OS
276 compounds have this formula on CompoundList.
- Molar mass
- 168.25g/mol
- Monoisotopic mass
- 168.0609Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 4
The formula C9H12OS describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 1 oxygen atom 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 × 964.25%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 127.19%1.008 × 12 = 12.096 g/mol
- O Oxygen × 19.51%15.999 × 1 = 15.999 g/mol
- S Sulfur × 119.05%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H12OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 276 compounds
2-Pentanoylthiophene
CAS 53119-25-8C9H12OS
2,2-Dimethyl-1-(thiophen-2-yl)propan-1-one
CAS 20409-48-7C9H12OS
1-(4-Methoxyphenyl)ethane-1-thiol
CAS 113682-51-2C9H12OS
3-(Phenylsulfanyl)propan-1-ol
CAS 24536-40-1C9H12OS
3-Methyl-4-(methylthio)anisole
CAS 22583-04-6C9H12OS
1-Methoxy-2-methyl-4-(methylthio)benzene
CAS 50390-78-8C9H12OS
5-Butylthiophene-2-carbaldehyde
CAS 98954-25-7C9H12OS
5-Isobutylthiophene-2-carbaldehyde
CAS 104804-16-2C9H12OS
2-(Benzylthio)ethanol
CAS 3878-41-9C9H12OS
4-(Methylthiomethyl)anisole
CAS 5925-86-0C9H12OS
4-(Propan-2-yloxy)benzene-1-thiol
CAS 702-12-5C9H12OS
3-Methyl-1-(thiophen-2-yl)butan-1-one
CAS 17616-98-7C9H12OS
5-(tert-Butyl)thiophene-2-carbaldehyde
CAS 36880-43-0C9H12OS
2-m-Tolylsulfanyl-ethanol
CAS 4030-45-9C9H12OS
2-(Methylthiomethyl)anisole
CAS 81077-60-3C9H12OS
3,5-Dimethyl-4-methoxythiophenol
CAS 140131-92-6C9H12OS
5-(1,1-Dimethylethyl)-3-thiophenecarboxaldehyde
CAS 166591-31-7C9H12OS
3-Butylthiophene-2-carbaldehyde
CAS 163460-99-9C9H12OS
4-(Ethylsulfanyl)-2-methylphenol
CAS 18979-85-6C9H12OS
3-n-Propoxythiophenol
CAS 1378581-61-3C9H12OS
(Propylsulfinyl)benzene
CAS 21865-07-6C9H12OS
2-Methoxy-1-phenylethane-1-thiol
CAS 1696794-29-2C9H12OS
![(1S)-1-[2-(Methylsulfanyl)phenyl]ethan-1-ol chemical structure, C9H12OS, CAS 666743-52-8](/s/BZUCROKDRHBEBG-ZETCQYMHSA-N.svg)
(1S)-1-[2-(Methylsulfanyl)phenyl]ethan-1-ol
CAS 666743-52-8C9H12OS
1-(4-Methylthiophen-3-yl)butan-1-one
CAS 1534496-70-2C9H12OS
- 4,5,6,7-Tetrahydro-1-benzothien-2-ylmethanol51632-08-7C9H12OS
- 1 suppliersPhenol, 3,5-dimethyl-4-(methylthio)-7379-51-3C9H12OS
- Ethanol, 2-[(4-methylphenyl)thio]-13290-16-9C9H12OS
- 1-(Phenylthio)-2-propanol937-56-4C9H12OS
- 2-[(Ethylsulfanyl)methyl]phenol65370-06-1C9H12OS
- Propan-2-ylsulfinylbenzene4170-69-8C9H12OS
- 1 suppliers2-(4-Methoxyphenyl)ethanethiol63659-59-6C9H12OS
- Sulfoxide, methyl phenethyl7714-32-1C9H12OS
- p-Tolyl ethyl sulfoxide6378-07-0C9H12OS
- 1-Phenyl-2-(methylthio)ethanol7714-93-4C9H12OS
- Phenol, 2,6-dimethyl-4-(methylthio)-7379-49-9C9H12OS
- 2-Methyl-1-(5-methyl-2-thienyl)propan-1-one94199-67-4C9H12OS
- 1-(Ethylsulfanyl)-4-methoxybenzene7205-58-5C9H12OS
- 2-(4-Methylsulfanylphenyl)ethanol81227-89-6C9H12OS
- 2-Methoxyethyl phenyl sulfide77298-24-9C9H12OS
- beta-(Methylthio)benzeneethanol70861-94-8C9H12OS
- 1-(5-Methylthiophen-2-yl)butan-1-one79852-26-9C9H12OS
- 1-Ethoxy-4-(methylthio)benzene33733-78-7C9H12OS
- 1-(Ethylthio)-3-methoxybenzene38474-02-1C9H12OS
- 4-(Propan-2-ylsulfanyl)phenol70551-46-1C9H12OS
- 1-[2-(Methylsulfanyl)phenyl]ethan-1-ol30439-31-7C9H12OS
- 3-iso-Propoxythiophenol431878-97-6C9H12OS
- 1-(5-Propylthiophen-2-yl)ethanone832737-24-3C9H12OS
- Ethyl 2-methoxyphenyl sulfide34257-56-2C9H12OS
- 4,5,6,7-Tetrahydro-1-benzothien-3-ylmethanol851634-59-8C9H12OS
- 2-Ethoxyphenyl methyl sulfide38125-62-1C9H12OS
- 4-(Propylsulfanyl)phenol18979-80-1C9H12OS
- 3-Methoxybenzyl methyl sulfide24807-52-1C9H12OS
- 2-(3-(Methylthio)phenyl)ethanol1195945-56-2C9H12OS
- 3-Ethoxyphenyl methyl sulfide1314903-84-8C9H12OS
- 1-(4-(1-Methylethyl)-2-thienyl)ethanone97511-09-6C9H12OS
- 4-(Ethylthio)benzyl alcohol81518-54-9C9H12OS
- 2-(2-Hydroxycyclopentyl)-thiophene115754-92-2C9H12OS
- 2-(Methylthio)phenethyl alcohol102293-52-7C9H12OS
- Benzene, [2-(methylthio)ethoxy]-65199-13-5C9H12OS
- 2-Methoxy-5-methylphenyl methyl sulfide83485-32-9C9H12OS
- 2,3,6-Trimethyl-4-sulfanylphenol85460-73-7C9H12OS
- 4-Methoxymethylphenyl methyl sulfide16155-09-2C9H12OS
- 1-[3-(Methylthio)phenyl]ethanol58114-13-9C9H12OS
- 2-(Isopropylthio)phenol29549-62-0C9H12OS
- 2-(Propylthio)phenol24362-86-5C9H12OS
- p-Propoxythiophenol1126-83-6C9H12OS
- 2-(3-Methoxyphenyl)ethane-1-thiol51526-56-8C9H12OS
- 3-Phenoxypropane-1-thiol53845-09-3C9H12OS
- 1-(2,5-Dimethylthiophen-3-yl)propan-1-one32427-84-2C9H12OS
- (3-Methoxy-5-methylphenyl)(methyl)sulfane66623-68-5C9H12OS
- 2-Ethoxy-5-methylbenzenethiol23385-48-0C9H12OS
- (1S)-1-[4-(Methylsulfanyl)phenyl]ethan-1-ol179613-06-0C9H12OS
- Phenol, 4-[(ethylthio)methyl]-35037-63-9C9H12OS
- 2-(Ethylthio)benzyl alcohol37527-69-8C9H12OS
- 1 suppliers1-(5-Ethylthiophen-2-yl)propan-1-one108223-66-1C9H12OS
- Ethanethiol, 2-(phenylmethoxy)-127084-56-4C9H12OS
- 4-Butyl-2-thiophenecarboxaldehyde163461-01-6C9H12OS
- 2-n-Propoxythiophenol55710-11-7C9H12OS
- 3-(Propan-2-ylsulfanyl)phenol90673-51-1C9H12OS
- 1-[4-(Methylthio)phenyl]ethanol32293-73-5C9H12OS
- 2-(2-Methoxyphenyl)ethanethiol1268133-82-9C9H12OS
- 4-Ethoxy-2-methylthiophenol1378493-23-2C9H12OS
- (1S)-1-[3-(Methylsulfanyl)phenyl]ethan-1-ol666743-54-0C9H12OS
- 1-(4-Methylthiophen-2-yl)butan-1-one501942-16-1C9H12OS
- 2-Isopropoxythiophenol29026-71-9C9H12OS
- Benzene, [(ethylsulfinyl)methyl]-2843-92-7C9H12OS
- {[(Methylsulfanyl)methoxy]methyl}benzene52132-66-8C9H12OS
- [3-Methyl-4-(methylthio)phenyl]methanol333743-62-7C9H12OS
- 1-(3-Methoxyphenyl)ethane-1-thiol1092300-41-8C9H12OS
- (R)-alpha-Methyl-2-(methylthio)benzenemethanol1344938-35-7C9H12OS
- 3-(2-Hydroxycyclopentyl)-thiophene115754-93-3C9H12OS
- Benzene, [(R)-propylsulfinyl]-54234-79-6C9H12OS
- 4-Methyl-2-[(methylthio)methyl]phenol4526-38-9C9H12OS
- 4-Methoxy-2,6-dimethylbenzenethiol701-69-9C9H12OS
- 5-(Thiophen-3-yl)pentanal188902-72-9C9H12OS
- (2-Ethoxyphenyl)methanethiol1016530-34-9C9H12OS
- (1R)-1-[4-(Methylsulfanyl)phenyl]ethan-1-ol781658-06-8C9H12OS
- 4-Ethoxy-3-methylbenzenethiol1269528-62-2C9H12OS
- (4-Methyl-3-(methylthio)phenyl)methanol1896485-52-1C9H12OS
- 2-Butyryl-3-methylthiophene197236-32-1C9H12OS
Frequently asked questions
What is the molar mass of C9H12OS?
The molar mass of C9H12OS is 168.25 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 168.0609 Da.
How many compounds have the formula C9H12OS?
CompoundList lists 276 compounds with the molecular formula C9H12OS, including 2-Pentanoylthiophene, 2,2-Dimethyl-1-(thiophen-2-yl)propan-1-one, 1-(4-Methoxyphenyl)ethane-1-thiol. 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 C9H12OS?
C9H12OS has a degree of unsaturation of 4. 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.