Molecular formula
C11H12O2
1,027 compounds have this formula on CompoundList.
- Molar mass
- 176.21g/mol
- Monoisotopic mass
- 181.1151Da
- Atoms
- 25
- Elements
- 3
- Rings plus double bonds
- 6
The formula C11H12O2 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms and 2 oxygen 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 × 1174.98%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 126.86%1.008 × 12 = 12.096 g/mol
- O Oxygen × 218.16%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C11H12O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 1,027 compounds
![Hexahydro-2,4,1-(propane[1,1,3]triyl)pentalene-5,8(1H)-dione chemical structure, C11H12O2, CAS 25282-60-4](/s/UMTGRACNABMAJY-UHFFFAOYSA-N.svg)
Hexahydro-2,4,1-(propane[1,1,3]triyl)pentalene-5,8(1H)-dione
CAS 25282-60-4C11H12O2
5-Methoxy-6,7-dimethylbenzofuran
CAS 35355-35-2C11H12O2
(2R)-1,2,3,4-Tetrahydronaphthalene-2-carboxylic acid
CAS 38157-15-2C11H12O2
4-Benzyloxy-2-butyn-1-ol
CAS 91142-50-6C11H12O2
3-(4-Acetylphenyl)propanal
CAS 150805-64-4C11H12O2
Vinyl 3-phenylpropanoate
CAS 54519-07-2C11H12O2
6-Methoxy-7-methyl-2,3-dihydro-1H-inden-1-one
CAS 28596-75-0C11H12O2
2-(4-Methoxyphenyl)cyclobutan-1-one
CAS 70106-27-3C11H12O2
1-(4-Methoxyphenyl)-2-methylprop-2-en-1-one
CAS 6230-72-4C11H12O2
2,6-Dimethylcinnamic acid
CAS 110795-26-1C11H12O2
Methyl 2-(2-methylphenyl)prop-2-enoate
CAS 127560-52-5C11H12O2
![2-Methyl-4-[(prop-2-en-1-yl)oxy]benzaldehyde chemical structure, C11H12O2, CAS 206122-92-1](/s/IUZGWCJJKDSYTN-UHFFFAOYSA-N.svg)
2-Methyl-4-[(prop-2-en-1-yl)oxy]benzaldehyde
CAS 206122-92-1C11H12O2
![2,6,7,8-Tetrahydro-1H-indeno[5,4-b]furan-8-ol chemical structure, C11H12O2, CAS 1092507-07-7](/s/ZLRZRPVAJJZTEI-UHFFFAOYSA-N.svg)
2,6,7,8-Tetrahydro-1H-indeno[5,4-b]furan-8-ol
CAS 1092507-07-7C11H12O2
1-(3-Methyl-1-benzofuran-2-yl)ethan-1-ol
CAS 1158018-33-7C11H12O2
Methyl 4-ethenyl-2-methylbenzoate
CAS 943847-34-5C11H12O2
3-(3-Methoxyphenyl)cyclobutan-1-one
CAS 1260675-20-4C11H12O2
2-Cyclopropyl-5-methylbenzoic acid
CAS 1525520-64-2C11H12O2
4,7-Dimethyl-3,4-dihydrochromen-2-one
CAS 18782-15-5C11H12O2
5,6-Dimethoxy-1H-indene
CAS 40243-67-2C11H12O2
4-(4-Methoxyphenyl)but-3-yn-1-ol
CAS 52999-15-2C11H12O2
(E)-3-Methyl-4-phenylbut-3-enoic acid
CAS 6052-53-5C11H12O2
(2S)-1,2,3,4-Tetrahydronaphthalene-2-carboxylic acid
CAS 83721-32-8C11H12O2
Benzoic acid, 2-(2-propenyl)-, methyl ester
CAS 61463-59-0C11H12O2
RefChem:382179
CAS 73255-39-7C11H12O2
- 2-(Benzofuran-2-yl)propan-2-ol59302-96-4C11H12O2
- 2,4-Benzodioxepin,3-ethenyl-1,5-dihydro-142169-23-1C11H12O2
- 6-Methoxy-5-methyl-2,3-dihydro-1H-inden-1-one1685-77-4C11H12O2
- 2-Hydroxy-3-(2-methylprop-2-en-1-yl)benzaldehyde162971-77-9C11H12O2
- 3-(3-Ethoxyphenyl)prop-2-enal1428869-62-8C11H12O2
- 3-(2-Methyl-2-propenyl)benzoic acid732249-38-6C11H12O2
- 3-(1-Benzofuran-2-yl)propan-1-ol200886-26-6C11H12O2
- 5-Methyl-2-(prop-2-en-1-yloxy)benzaldehyde1082192-02-6C11H12O2
- (1S,2S)-2-(m-Tolyl)cyclopropanecarboxylic Acid1808782-69-5C11H12O2
- 2-(3-Phenyloxetan-3-yl)acetaldehyde1305207-77-5C11H12O2
- 1-Ethynyl-4-(methoxymethoxy)-2-methylbenzene1258595-03-7C11H12O2
- 1-Ethynyl-3-(2-methoxyethoxy)benzene896114-81-1C11H12O2
- 1-(4-Cyclopropoxyphenyl)ethan-1-one38380-91-5C11H12O2
- 2-Cyclopropyl-4-methylbenzoic acid1553737-89-5C11H12O2
- 4,6-Dimethyl-7-hydroxy-1-indanone84174-65-2C11H12O2
- 1-(But-2-yn-1-yloxy)-4-methoxybenzene41580-74-9C11H12O2
- 1,4-Naphthoquinone, 4a,5,8,8a-tetrahydro-6-methyl-33982-92-2C11H12O2
- 2-Methyl-5-[(5-methylfuran-2-yl)methyl]furan13679-43-1C11H12O2
- Methyl 3-allylbenzoate61463-60-3C11H12O2
- 2,2-Dimethyl-1a,7b-dihydro-2H-oxireno[c]chromene58740-82-2C11H12O2
- 3,4-Dihydromethoxynaphthalen-1-one71767-11-8C11H12O2
- 1 suppliers5-Methoxy-2-methylindan-1-one60848-62-6C11H12O2
- 2,2-Dimethyl-2,3-dihydrobenzofuran-6-carbaldehyde78299-37-3C11H12O2
- 1-(3-Allyl-2-hydroxyphenyl)ethanone58621-39-9C11H12O2
- 2-But-3-enoxybenzaldehyde55400-94-7C11H12O2
- 3-(Propan-2-yl)-2-benzofuran-1(3H)-one64002-57-9C11H12O2
- 1-Ethoxy-4-(prop-2-yn-1-yloxy)benzene5651-84-3C11H12O2
- 2-Ethyl-6-methoxy-1-benzofuran52814-93-4C11H12O2
- 8-Ethyl-3,4-dihydro-2H-1-benzopyran-4-one1094750-05-6C11H12O2
- 4-Methoxy-5-methyl-indan-1-one1033811-69-6C11H12O2
- 3-(2-Ethoxyphenyl)prop-2-enal1268322-98-0C11H12O2
- 3-Benzoyloxolane1248356-66-2C11H12O2
- 1-(4-Allyl-3-hydroxyphenyl)ethanone58621-38-8C11H12O2
- 4-Allyloxy-3-methyl-benzaldehyde160489-36-1C11H12O2
- (1R,2S)-2-Phenylcyclobutanecarboxylic acid1932319-16-8C11H12O2
- cis-2-Phenylcyclobutane-1-carboxylic acid87442-58-8C11H12O2
- 2-Methyl-4-vinylphenyl acetate18625-81-5C11H12O2
- 3-Ethylchroman-2-one77202-48-3C11H12O2
- 3-Hydroxy-3a,4,7,7a-tetrahydro-1H-4,7-ethanoinden-1-one53729-14-9C11H12O2
- But-3-en-1-yl benzoate18203-32-2C11H12O2
- Phenyl 3-methylbut-2-enoate54897-52-8C11H12O2
- 3,3,7-Trimethyl-1(3H)-isobenzofuranone57732-90-8C11H12O2
- 2H-1-Benzopyran-2-one, 3,4-dihydro-4,4-dimethyl-29598-22-9C11H12O2
- 5,6,7,8-Tetrahydro-2-methyl-1,4-naphthalenedione58-26-4C11H12O2
- Cyclopropanecarboxylic acid, 2-phenyl-, methyl ester, (1S,2R)-67528-63-6C11H12O2
- 1,3-Benzenedicarboxaldehyde, 2,4,6-trimethyl-15138-39-3C11H12O2
- (E)-2-Methyl-3-phenylbut-2-enoic acid708-83-8C11H12O2
- 2-Methyl-3-(4-methylphenyl)prop-2-enoic acid32655-80-4C11H12O2
- 4-Phenyl-3-pentenoic acid223243-86-5C11H12O2
- (1S,2S)-2-(p-Tolyl)cyclopropanecarboxylic Acid515179-20-1C11H12O2
- Methyl 2-methyl-5-vinylbenzoate272130-84-4C11H12O2
- (2E)-1-(4-Methoxyphenyl)but-2-en-1-one97060-29-2C11H12O2
- 3-(4-Ethoxyphenyl)prop-2-enal645394-52-1C11H12O2
- 2,2-Dimethyl-3-oxo-3-phenylpropanal1750-74-9C11H12O2
- 6-Methoxy-1a,2,3,7b-tetrahydronaphtho[1,2-b]oxirene63320-02-5C11H12O2
- 1 suppliers2,3-Dihydro-6-methoxy-3-methyl-1H-inden-1-one103986-57-8C11H12O2
- 3-(4-Methoxy-3-methylphenyl)acrylaldehyde1870882-96-4C11H12O2
- 3,3-Dimethyl-2,3-dihydrobenzofuran-5-carbaldehyde75097-53-9C11H12O2
- 3-[(3,4-Methylenedioxy)phenyl]-2-methyl-1-propene951887-74-4C11H12O2
- 7,8-Dimethylchroman-4-one91142-52-8C11H12O2
- 2-(Hydroxymethyl)-3,4-dihydronaphthalen-1(2H)-one10345-67-2C11H12O2
- 7-Hydroxy-6-methyl-2,3-dihydro-1H-indene-4-carbaldehyde575504-30-2C11H12O2
- 5-Hydroxy-4,6-dimethyl-2,3-dihydro-1H-inden-1-one381220-71-9C11H12O2
- 2-[(1-Methyl-2-propen-1-yl)oxy]benzaldehyde925240-83-1C11H12O2
- 1-Ethoxy-4-ethynyl-2-methoxybenzene1057669-92-7C11H12O2
- 1-(3,4-Dihydro-2H-1-benzopyran-3-yl)ethan-1-one1433830-68-2C11H12O2
- (5,7-Dimethylbenzofuran-2-yl)methanol1494082-13-1C11H12O2
- 3-Cyclopropyl-2-methylbenzoic acid1486266-49-2C11H12O2
- 2-(Methoxymethyl)-2,3-dihydro-1H-inden-1-one88331-89-9C11H12O2
- 4-Cyclopropanecarbonyl-2-methylphenol1225705-56-5C11H12O2
- 7-Methoxy-6-methyl-2,3-dihydro-1H-inden-1-one71846-67-8C11H12O2
- (1R,2S)-1-Methyl-2-phenylcyclopropane-1-carboxylic acid1521274-16-7C11H12O2
- 2,6-Dimethylphenyl 2-propenoate159088-50-3C11H12O2
- (1R,2S)-2-Methyl-2-phenylcyclopropane-1-carboxylic acid29161-90-8C11H12O2
- 2-Cyclopropyl-6-methylbenzoic acid1864695-97-5C11H12O2
- 7-Methoxy-2,3-dimethyl-1-benzofuran6883-58-5C11H12O2
Frequently asked questions
What is the molar mass of C11H12O2?
The molar mass of C11H12O2 is 176.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 181.1151 Da.
How many compounds have the formula C11H12O2?
CompoundList lists 1,027 compounds with the molecular formula C11H12O2, including Hexahydro-2,4,1-(propane[1,1,3]triyl)pentalene-5,8(1H)-dione, 5-Methoxy-6,7-dimethylbenzofuran, (2R)-1,2,3,4-Tetrahydronaphthalene-2-carboxylic acid. 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 C11H12O2?
C11H12O2 has a degree of unsaturation of 6. 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.