Molecular formula
C14H12O3
471 compounds have this formula on CompoundList.
- Molar mass
- 228.25g/mol
- Monoisotopic mass
- 240.0981Da
- Atoms
- 29
- Elements
- 3
- Rings plus double bonds
- 9
The formula C14H12O3 describes a molecule made of 14 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 × 1473.67%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 125.30%1.008 × 12 = 12.096 g/mol
- O Oxygen × 321.03%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C14H12O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 471 of 471 compounds
4-Hydroxy-2-(3-methylphenyl)benzoic acid
CAS 2060036-79-3C14H12O3
Benzilic-d10 Acid (rings-d10)
CAS 1219799-12-8C14H12O3
2-(5-Methoxynaphthalen-1-yl)prop-2-enoic acid
CAS 180635-81-8C14H12O3
2,3-Dihydro-6-hydroxy-1H-xanthene-4-carboxaldehyde
C14H12O3
![1,2,5-Metheno-1H-cyclobuta[de]naphthalene-6,7-dicarboxylic anhydride, 1a,2,4a,5,6,7,7a,7b-octahydro- chemical structure, C14H12O3, CAS 25476-32-8](/s/NCJVITOJWMMRMN-UHFFFAOYSA-N.svg)
1,2,5-Metheno-1H-cyclobuta[de]naphthalene-6,7-dicarboxylic anhydride, 1a,2,4a,5,6,7,7a,7b-octahydro-
CAS 25476-32-8C14H12O3
![2'H-Spiro[[1,3]dioxolane-2,5'-naphtho[2,3-b]furan] chemical structure, C14H12O3, CAS 82511-76-0](/s/ZYUCXEOBXIYDOC-UHFFFAOYSA-N.svg)
2'H-Spiro[[1,3]dioxolane-2,5'-naphtho[2,3-b]furan]
CAS 82511-76-0C14H12O3
6-(Acetyloxy)-2-phenyl-2,4-cyclohexadien-1-one
CAS 52807-26-8C14H12O3
Ethyl 7-oxo-7H-benzocycloheptene-5-carboxylate
CAS 57261-26-4C14H12O3
![Spiro[naphthalene-2(1H),2a(2)-[1,3,6]trioxocin] chemical structure, C14H12O3, CAS 13393-96-9](/s/SOPJWQXGYCMQFF-XOHWUJONSA-N.svg)
Spiro[naphthalene-2(1H),2a(2)-[1,3,6]trioxocin]
CAS 13393-96-9C14H12O3
![(1R,2S)-3-[(2-Hydroxyphenyl)ethynyl]cyclohexa-3,5-diene-1,2-diol chemical structure, C14H12O3, CAS 165599-64-4](/s/MOYFABKIUNRCAP-KGLIPLIRSA-N.svg)
(1R,2S)-3-[(2-Hydroxyphenyl)ethynyl]cyclohexa-3,5-diene-1,2-diol
CAS 165599-64-4C14H12O3
Ethyl (2Z)-5-(2-formylphenyl)pent-2-en-4-ynoate
CAS 1253195-78-6C14H12O3
2-(3-Methyl-1,4-dioxo-1,4-dihydronaphthalen-2-yl)propanal
CAS 14348-65-3C14H12O3
![4,5-Dihydro-1,4-epoxy-1H,3H-naphtho[2,1-b][1,5]dioxocin chemical structure, C14H12O3, CAS 1193245-56-5](/s/CHWXOIRYRXGPJV-UHFFFAOYSA-N.svg)
4,5-Dihydro-1,4-epoxy-1H,3H-naphtho[2,1-b][1,5]dioxocin
CAS 1193245-56-5C14H12O3
5-Hydroxy-2-naphthalenyl (2E)-2-butenoate
CAS 1174172-31-6C14H12O3
2-(Oxanthren-2-yl)ethan-1-ol
CAS 42039-87-2C14H12O3
(2-Hydroxy-4-methoxyphenyl)((14C6)phenyl)methanone
CAS 2088202-55-3C14H12O3
![2,2-Dimethyl-4H-naphtho[2,3-d][1,3]dioxin-4-one chemical structure, C14H12O3, CAS 1410797-84-0](/s/XAXHCOSUUPSWQL-UHFFFAOYSA-N.svg)
2,2-Dimethyl-4H-naphtho[2,3-d][1,3]dioxin-4-one
CAS 1410797-84-0C14H12O3
![2-[(E)-1-Hydroxybut-2-enyl]naphthalene-1,4-dione chemical structure, C14H12O3, CAS 6944-38-3](/s/ZPAOUSLIGLNAHF-GORDUTHDSA-N.svg)
2-[(E)-1-Hydroxybut-2-enyl]naphthalene-1,4-dione
CAS 6944-38-3C14H12O3
![3-[(E)-But-2-enyl]-4-hydroxynaphthalene-1,2-dione chemical structure, C14H12O3, CAS 52422-54-5](/s/GDTXHKWKCGQTQH-NSCUHMNNSA-N.svg)
3-[(E)-But-2-enyl]-4-hydroxynaphthalene-1,2-dione
CAS 52422-54-5C14H12O3
2-(4-Acetylnaphthalen-1-yl)acetic acid
CAS 73277-89-1C14H12O3
(3aR,7aS)-3a-Phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
CAS 64504-91-2C14H12O3
2-Methoxy-3-(prop-2-en-1-yl)naphthalene-1,4-dione
CAS 104202-35-9C14H12O3
![3-Benzyl-6,7-dioxabicyclo[3.2.2]nona-3,8-dien-2-one chemical structure, C14H12O3, CAS 111885-50-8](/s/WBLINITZPSBCAD-UHFFFAOYSA-N.svg)
3-Benzyl-6,7-dioxabicyclo[3.2.2]nona-3,8-dien-2-one
CAS 111885-50-8C14H12O3
2-(2,4-Dihydroxyphenyl)-1-phenylethan-1-one
CAS 408310-24-7C14H12O3
- 1,3,8-Trimethyl-4H-furo[3,4-c][1]benzopyran-4-one922503-01-3C14H12O3
- 3-(6-Methoxynaphthalen-2-yl)-3-oxopropanal31706-18-0C14H12O3
- 4H-Naphtho[1,2-d]-1,3-dioxin-4-one, 2-ethyl-521097-08-5C14H12O3
- 3'-Hydroxy-5'-methoxy[1,1'-biphenyl]-2-carbaldehyde1262000-49-6C14H12O3
- 3'-Hydroxy-5'-methoxy[1,1'-biphenyl]-4-carbaldehyde1261896-74-5C14H12O3
- 2-(5-Phenylfuran-2-yl)cyclopropanecarboxylic acid1315347-74-0C14H12O3
- [(4-Oxo[1,1'-biphenyl]-1(4H)-yl)oxy]acetaldehyde881181-51-7C14H12O3
- 2-(Benzyloxy)-4-hydroxybenzaldehyde1352526-75-0C14H12O3
- 1-(Furan-2-yl)-1-(4-methoxyphenyl)prop-2-yn-1-ol190434-43-6C14H12O3
- 2,4,6-Trimethyl-8H-furo[3,2-h][1]benzopyran-8-one96836-32-7C14H12O3
- 2,4,9-Trimethyl-7H-furo[3,2-g][1]benzopyran-7-one114191-90-1C14H12O3
- Acetic acid--biphenylen-2-ol (1/1)13625-11-1C14H12O3
- 3-Benzylidene-4-(propan-2-ylidene)oxolane-2,5-dione20474-28-6C14H12O3
- 3-(Furan-2-yl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one40664-94-6C14H12O3
- 2,9-Dimethyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one54013-48-8C14H12O3
- 9-Hydroxy-2,3,4,9-tetrahydroanthracene-1,10-dione912272-23-2C14H12O3
- 3-Acetyl-4,4'-biphenyldiol52189-90-9C14H12O3
- 2-[Methoxy(phenyl)methylidene]-4-methylcyclopent-4-ene-1,3-dione923025-85-8C14H12O3
- 2-Cyclopropyl-5-phenylfuran-3-carboxylic acid1503046-22-7C14H12O3
- 1-(Naphthalen-1-yloxy)-cyclopropanecarboxylic acid1399658-61-7C14H12O3
- 1-(2-Hydroxynaphthalen-1-yl)cyclopropane-1-carboxylic acid1891673-95-2C14H12O3
- (R)-2-(2-Biphenylyl)-2-hydroxyacetic Acid1436379-27-9C14H12O3
- 3-Ethyl-4-hydroxynaphtho[2,3-c]furan-1(3H)-one1662-29-9C14H12O3
- 4-Methoxy-3-methylnaphtho[2,3-c]furan-1(3H)-one1662-47-1C14H12O3
- 3-(4-Methylnaphthalen-1-yl)-2-oxopropanoic acid2229314-96-7C14H12O3
- 3,3-Dimethyl-1H-naphtho[2,1-d][1,3]dioxin-1-one2323612-20-8C14H12O3
- 6-Ethyl-5-methyl-7H-furo[3,2-g][1]benzopyran-7-one24167-60-0C14H12O3
- 5-[4-(Oxetan-2-yl)phenyl]furan-2-carbaldehyde2137861-41-5C14H12O3
- 2-[5-(4-Methylphenyl)furan-2-yl]prop-2-enoic acid2228459-25-2C14H12O3
- rac-(1R,2R)-2-(2-Hydroxynaphthalen-1-yl)cyclopropane-1-carboxylic acid2227746-51-0C14H12O3
- 2-Cyclopropyl-4-phenylfuran-3-carboxylic acid2137842-91-0C14H12O3
- 5-(4-Formyl-2,5-dimethylphenyl)furan-2-carbaldehyde2137702-68-0C14H12O3
- 2-(2-Hydroxynaphthalen-1-yl)cyclopropane-1-carboxylic acid2228215-32-3C14H12O3
- 5-Hydroxy-2,3-dihydro-1H-xanthene-4-carbaldehyde75830-33-0C14H12O3
- 2,4-Dimethyldibenzofuran-1,3-diol93680-79-6C14H12O3
- 3,7-Dimethyl-dibenzofuran-1,9-diol14845-74-0C14H12O3
- (2-(Benzo[d][1,3]dioxol-5-yl)phenyl)methanol1422024-52-9C14H12O3
- Methyl 3-(2-phenylfuran-3-yl)acrylate79750-70-2C14H12O3
- (11R,12S,13S,15R)-14-Oxatetracyclo[8.5.0.02,7.013,15]pentadeca-1(10),2,4,6,8-pentaene-11,12-diolC14H12O3
- (R)-2-(1,2-Dihydronaphtho[2,1-b]furan-1-yl)acetic acid2841018-63-9C14H12O3
- (R)-2-(2,3-Dihydronaphtho[1,2-b]furan-3-yl)acetic acid2841118-16-7C14H12O3
- 6-Hydroxy-1,2,3,4-tetrahydroanthracene-9,10-dione861221-96-7C14H12O3
- 8-Acetylnaphthalen-2-yl acetate1627842-64-1C14H12O3
- Spiro[naphthalene-2(1H),2'-[1,3,6]trioxocin]C14H12O3
- 1-(2,2'-Dihydroxy-[1,1'-biphenyl]-4-yl)ethan-1-one1985661-14-0C14H12O3
- 6-Methoxy-1,2-dihydrocyclopenta[b]chromene-3-carbaldehyde2368815-31-8C14H12O3
- (3S,5R)-3,5-Diphenyl-1,2,4-trioxolane21072-45-7C14H12O3
Frequently asked questions
What is the molar mass of C14H12O3?
The molar mass of C14H12O3 is 228.25 g/mol, calculated from standard atomic weights for 14 carbon atoms, 12 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 240.0981 Da.
How many compounds have the formula C14H12O3?
CompoundList lists 471 compounds with the molecular formula C14H12O3, including 4-Hydroxy-2-(3-methylphenyl)benzoic acid, Benzilic-d10 Acid (rings-d10), 2-(5-Methoxynaphthalen-1-yl)prop-2-enoic 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 C14H12O3?
C14H12O3 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.