Molecular formula
C11H12O3
1,281 compounds have this formula on CompoundList.
- Molar mass
- 192.21g/mol
- Monoisotopic mass
- 198.1163Da
- Atoms
- 26
- Elements
- 3
- Rings plus double bonds
- 6
The formula C11H12O3 describes a molecule made of 11 carbon atoms, 12 hydrogen atoms and 3 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 × 1168.74%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 126.29%1.008 × 12 = 12.096 g/mol
- O Oxygen × 324.97%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H12O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 1,281 compounds
1-(3,4-Dimethoxyphenyl)-2-propyn-1-ol
CAS 6953-67-9C11H12O3
![1-{3-[(Oxiran-2-yl)methoxy]phenyl}ethan-1-one chemical structure, C11H12O3, CAS 42865-03-2](/s/KGRFDQPMJNJEQB-UHFFFAOYSA-N.svg)
1-{3-[(Oxiran-2-yl)methoxy]phenyl}ethan-1-one
CAS 42865-03-2C11H12O3
2,3-Dihydro-3,3-dimethyl-7-benzofurancarboxylic acid
CAS 133609-87-7C11H12O3
2-(Cyclopropylmethoxy)benzoic acid
CAS 136013-76-8C11H12O3
1-(Benzyloxy)cyclopropane-1-carboxylic acid
CAS 865798-44-3C11H12O3
Rac-(1s,3s)-3-(4-hydroxyphenyl)cyclobutane-1-carboxylic acid
CAS 1932038-71-5C11H12O3
2-Phenyllevulinic acid
CAS 4439-87-6C11H12O3
4-(2-Methyl-1,3-dioxolan-2-yl)benzaldehyde
CAS 14490-45-0C11H12O3
(2E)-4-(Benzyloxy)but-2-enoic acid
CAS 162551-89-5C11H12O3
3,3-Dimethyl-2,3-dihydro-1-benzofuran-5-carboxylic acid
CAS 75097-97-1C11H12O3
6-Ethoxy-3,4-dihydro-2H-1-benzopyran-4-one
CAS 176431-77-9C11H12O3
(2E)-3-(3-Methoxyphenyl)but-2-enoic acid
CAS 1865690-01-2C11H12O3
3-Cyclobutoxybenzoic acid
CAS 1260113-15-2C11H12O3
4-(Oxolan-3-yl)benzoic acid
CAS 1438382-08-1C11H12O3
2-Benzyl-3-formylpropanoic acid
CAS 96686-58-7C11H12O3
6-Hydroxy-4,4-dimethyl-3,4-dihydro-2H-1-benzopyran-2-one
CAS 29423-72-1C11H12O3
3-Ethoxycinnamic acid
CAS 103986-73-8C11H12O3
2,2-Dimethyl-2,4-dihydro-1,3-benzodioxine-6-carbaldehyde
CAS 54030-33-0C11H12O3
2-Phenyloxolane-2-carboxylic acid
CAS 19679-84-6C11H12O3
7-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid
CAS 105211-00-5C11H12O3
8-Methoxy-6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS 1094288-70-6C11H12O3
2-(3,4-Dihydro-1H-2-benzopyran-4-yl)acetic acid
CAS 245063-67-6C11H12O3
1-Methyl-3,4-dihydro-1H-2-benzopyran-1-carboxylic acid
CAS 1936067-82-1C11H12O3
2-(4-Ethoxyphenyl)malondialdehyde
CAS 849021-19-8C11H12O3
- 3-Methyl-4-oxo-4-phenylbutanoic acid7315-67-5C11H12O3
- 1-(2,2-Dimethyl-1,3-dioxaindan-5-yl)ethan-1-one6860-95-3C11H12O3
- 1-Hydroxy-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid103986-80-7C11H12O3
- 5,6-Dimethyl-2,3-dihydro-1-benzofuran-2-carboxylic acid1354950-79-0C11H12O3
- 2-(4-Cyclopropylphenyl)-2-hydroxyacetic acid1541522-02-4C11H12O3
- 3-Formyl-2,4,6-trimethylbenzoic acid97927-39-4C11H12O3
- 5-Ethyl-2,3-dihydro-7-benzofurancarboxylic acid108551-59-3C11H12O3
- 3,3-Dimethyl-2-phenyloxirane-2-carboxylic acid76527-37-2C11H12O3
- 7-Hydroxy-3,3-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one864866-90-0C11H12O3
- 2-Cyclobutoxybenzoic acid1275723-72-2C11H12O3
- 4'-Oxaspiro[cyclopropane-1,10'-tricyclo[5.2.1.0,2,6]decane]-3',5'-dione1418115-02-2C11H12O3
- 3-Phenyloxolane-3-carboxylic acid914365-77-8C11H12O3
- 3-(Oxolan-2-yl)benzoic acid1780978-54-2C11H12O3
- 2-(Benzyloxy)cyclopropane-1-carboxylic acid92016-91-6C11H12O3
- 3-Methyl-2-(prop-2-en-1-yloxy)benzoic acid145526-82-5C11H12O3
- 2,3,4,5-Tetrahydro-1,6-benzodioxocine-8-carbaldehyde170708-98-2C11H12O3
- 4-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid125067-71-2C11H12O3
- 2-Methyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid183480-80-0C11H12O3
- rac-(2R,3R)-2-Phenyloxolane-3-carboxylic acid1807888-00-1C11H12O3
- 3-(3,5-Dimethylphenyl)-2-oxopropanoic acid1249127-76-1C11H12O3
- 2-(Allyloxy) phenyl acetic acid99558-25-5C11H12O3
- Methyl 3-(4-methylphenyl)-2-oxiranecarboxylate99334-18-6C11H12O3
- 3-(2-Methoxyphenyl)but-2-enoic acid133572-07-3C11H12O3
- Methyl 4-(1-hydroxycyclopropyl)benzoate928301-85-3C11H12O3
- 3-Cyclopropoxy-4-methoxybenzaldehyde608515-00-0C11H12O3
- 2-(3,4-Dihydro-2H-1-benzopyran-7-yl)acetic acid1378778-88-1C11H12O3
- Spiro[1,3-dioxaindane-2,1'-cyclopentane]-6-ol77377-09-4C11H12O3
- rac-(2R,5S)-5-Phenyloxolane-2-carboxylic acid1932418-65-9C11H12O3
- 2-Acetyl-3,6-dimethylbenzoic acid146950-86-9C11H12O3
- 4-Methoxy-3-methylcinnamic acid182234-17-9C11H12O3
- 3-(2,3-Dihydro-1,4-benzodioxin-6-yl)propanal1082503-42-1C11H12O3
- 2-[(Benzyloxy)methyl]prop-2-enoic acid409333-03-5C11H12O3
- Methyl 5-oxotetracyclo(4.3.0.0^(2,4).0^(3,8))nonane-4-carboxylate123005-01-6C11H12O3
- 5,6-Dimethyl-2,3-dihydro-1-benzofuran-3-carboxylic acid1501283-66-4C11H12O3
- 2-Furancarboxylic acid, tetrahydro-5-phenyl-, (2R,5S)-rel-1807885-11-5C11H12O3
- 4-(Acetyloxy)-alpha-ethenylbenzenemethanol101135-02-8C11H12O3
- Methyl 5-methyl-2,3-dihydro-1-benzofuran-2-carboxylate1463478-65-0C11H12O3
- 2-(2,3-Dihydro-1H-inden-1-yl)-2-hydroxyacetic acid1512650-56-4C11H12O3
- 2-Methoxy-2,3-dihydro-1H-indene-2-carboxylic acid1248377-65-2C11H12O3
- 2-(3,4-Dihydro-1H-2-benzopyran-7-yl)acetic acid1028666-38-7C11H12O3
- 2-(3,4-Dihydro-1H-2-benzopyran-6-yl)acetic acid933694-72-5C11H12O3
- 4-(1-Hydroxycyclobutyl)benzoic acid1392467-69-4C11H12O3
- 3-Methyl-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid1567002-50-9C11H12O3
- 3-(3-Methyloxetan-3-yl)benzoic acid1903335-79-4C11H12O3
- 4-Phenyloxolane-2-carboxylic acid1934442-03-1C11H12O3
- 3-Cyclopropyl-4-hydroxy-5-methoxybenzaldehyde2168354-03-6C11H12O3
- rac-2-((2R,3R)-3-Methyl-2,3-dihydro-1-benzofuran-2-yl)acetic acid2248273-92-7C11H12O3
- (3E)-4-(2-Hydroxy-3-methoxyphenyl)-3-buten-2-one22214-32-0C11H12O3
- 1-(2-Hydroxy-4-methylphenyl)-1,3-butanedione58218-16-9C11H12O3
- Alpha-ethyl-3-hydroxycinnamic acid59150-87-7C11H12O3
- 5-Methoxy-2,3-dihydro-1H-indene-2-carboxylic acid169031-89-4C11H12O3
- 3-Cyclopropoxy-4-methylbenzoic acid1243468-21-4C11H12O3
- 1 suppliers4-Cyclopropoxy-3-methoxybenzaldehyde1204415-66-6C11H12O3
- 4-Phenyloxolane-3-carboxylic acid1785593-60-3C11H12O3
- 2-(3,4-Dihydro-1H-2-benzopyran-5-yl)acetic acid1261870-74-9C11H12O3
- 2-Methyl-4-oxo-4-phenylbutanoic acid1771-65-9C11H12O3
- 3-(4-Hydroxyphenyl)prop-2-en-1-yl acetate124389-48-6C11H12O3
- 4-(3-Hydroxy-4-methoxyphenyl)but-3-en-2-one22214-39-7C11H12O3
- Methyl 2-(1,3-dihydro-2-benzofuran-1-yl)acetate66416-76-0C11H12O3
- 2-(3,4-Dihydro-2H-1-benzopyran-8-yl)acetic acid933703-98-1C11H12O3
- 3-(2-Methoxyphenyl)-2-butenoic acid7706-68-5C11H12O3
- 2-(1,3-Dioxolan-2-yl)-2,3-dihydro-1-benzofuran1935179-14-8C11H12O3
- 7-Methoxy-2,3-dimethylbenzofuran-5-ol680204-88-0C11H12O3
- Methyl (3S)-3,4-dihydro-1H-2-benzopyran-3-carboxylate938042-46-7C11H12O3
- 2-(2,3-Dihydro-1-benzofuran-5-yl)propanoic acid1537705-08-0C11H12O3
- rac-Methyl (1R,2R)-2-(4-hydroxyphenyl)cyclopropane-1-carboxylate1446486-78-7C11H12O3
- 3,3-Dimethyl-1,3-dihydro-2-benzofuran-5-carboxylic acid2376514-28-0C11H12O3
- Quercinol2650844-67-8C11H12O3
- 5-Hydroxy-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid147137-46-0C11H12O3
- 3-(1,3-Dihydro-2-benzofuran-5-yl)propanoic acid1368165-94-9C11H12O3
- 4-[1-(Hydroxymethyl)cyclopropyl]benzoic acid1427083-90-6C11H12O3
- 2-Methyl-3,4-dihydro-2H-1-benzopyran-6-carboxylic acid1520107-78-1C11H12O3
- Methyl 2,3-dihydro-4-hydroxy-1H-indene-5-carboxylate91143-08-7C11H12O3
- 4-Methyl-3,4-dihydro-1H-2-benzopyran-1-carboxylic acid2639441-93-1C11H12O3
- 1-[3-(Hydroxymethyl)phenyl]cyclopropane-1-carboxylic acid1314738-47-0C11H12O3
- Methyl 3-hydroxy-7-methylbicyclo[4.2.0]octa-1,3,5-triene-7-carboxylate2947427-97-4C11H12O3
Frequently asked questions
What is the molar mass of C11H12O3?
The molar mass of C11H12O3 is 192.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 198.1163 Da.
How many compounds have the formula C11H12O3?
CompoundList lists 1,281 compounds with the molecular formula C11H12O3, including 1-(3,4-Dimethoxyphenyl)-2-propyn-1-ol, 1-{3-[(Oxiran-2-yl)methoxy]phenyl}ethan-1-one, 2,3-Dihydro-3,3-dimethyl-7-benzofurancarboxylic 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 C11H12O3?
C11H12O3 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.