Molecular formula
C12H13NO
1,085 compounds have this formula on CompoundList.
- Molar mass
- 187.24g/mol
- Monoisotopic mass
- 187.0997Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 7
The formula C12H13NO describes a molecule made of 12 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 1 oxygen 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 × 1276.98%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 137.00%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 17.48%14.007 × 1 = 14.007 g/mol
- O Oxygen × 18.54%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H13NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,085 of 1,085 compounds
![1-Methyl-4-[(oxiran-2-yl)methyl]-1H-indole chemical structure, C12H13NO, CAS 2228596-45-8](/s/OYEDRCCTPCYVNP-UHFFFAOYSA-N.svg)
1-Methyl-4-[(oxiran-2-yl)methyl]-1H-indole
CAS 2228596-45-8C12H13NO
1-(1-Methyl-1H-indol-4-yl)cyclopropan-1-ol
CAS 2228423-19-4C12H13NO
![[1-(1H-Indol-4-yl)cyclopropyl]methanol chemical structure, C12H13NO, CAS 2228241-23-2](/s/ZDGLSSOWBREFAA-UHFFFAOYSA-N.svg)
[1-(1H-Indol-4-yl)cyclopropyl]methanol
CAS 2228241-23-2C12H13NO
3-(2-Ethynylphenoxy)-3-methylazetidine
CAS 2229258-43-7C12H13NO
![N-[(4-Methylnaphthalen-1-yl)methyl]hydroxylamine chemical structure, C12H13NO, CAS 2229355-59-1](/s/YVAATFJIUNGRJE-UHFFFAOYSA-N.svg)
N-[(4-Methylnaphthalen-1-yl)methyl]hydroxylamine
CAS 2229355-59-1C12H13NO
![1-[(1H-Indol-2-yl)methyl]cyclopropan-1-ol chemical structure, C12H13NO, CAS 2229115-80-2](/s/NTWNAVGJUURKRF-UHFFFAOYSA-N.svg)
1-[(1H-Indol-2-yl)methyl]cyclopropan-1-ol
CAS 2229115-80-2C12H13NO
1-(Isocyanatomethyl)-1,2,3,4-tetrahydronaphthalene
CAS 2649058-27-3C12H13NO
2-(2-Ethynylphenyl)morpholine
CAS 2229329-60-4C12H13NO
2-(2-Isocyanatoethyl)-2,3-dihydro-1H-indene
CAS 2649074-14-4C12H13NO
3-Amino-3-(2-ethynylphenyl)cyclobutan-1-ol
CAS 2229590-66-1C12H13NO
3-(3-Ethynylphenoxy)pyrrolidine
CAS 2228496-52-2C12H13NO
3-(2,3-Dihydro-1H-inden-1-yl)-3-hydroxypropanenitrile
CAS 2228645-16-5C12H13NO
2-(1H-Indol-5-yl)-2-methylpropanal
CAS 2228707-39-7C12H13NO
![3-{[1-(Hydroxymethyl)cyclopropyl]methyl}benzonitrile chemical structure, C12H13NO, CAS 2228720-54-3](/s/CNDJXRKVAFDDLK-UHFFFAOYSA-N.svg)
3-{[1-(Hydroxymethyl)cyclopropyl]methyl}benzonitrile
CAS 2228720-54-3C12H13NO
![O-{[1-(3-Ethynylphenyl)cyclopropyl]methyl}hydroxylamine chemical structure, C12H13NO, CAS 2228257-83-6](/s/HEZZLSFJBDLIHD-UHFFFAOYSA-N.svg)
O-{[1-(3-Ethynylphenyl)cyclopropyl]methyl}hydroxylamine
CAS 2228257-83-6C12H13NO
3-(2-Ethynylphenoxy)pyrrolidine
CAS 2229506-56-1C12H13NO
![1-Phenyl-2-azaspiro[3.3]heptan-6-one chemical structure, C12H13NO, CAS 2763965-80-4](/s/YQMNUDMPBSRMCG-UHFFFAOYSA-N.svg)
1-Phenyl-2-azaspiro[3.3]heptan-6-one
CAS 2763965-80-4C12H13NO
![4-Phenyl-1-azabicyclo[2.2.1]heptan-3-one chemical structure, C12H13NO, CAS 2770555-76-3](/s/ZECKVHBPDXRCCK-UHFFFAOYSA-N.svg)
4-Phenyl-1-azabicyclo[2.2.1]heptan-3-one
CAS 2770555-76-3C12H13NO
1-(6-Ethynyl-3,4-dihydro-2H-1-benzopyran-2-yl)methanamine
CAS 2913402-01-2C12H13NO
![2-Benzoyl-2-azabicyclo[2.1.1]hexane chemical structure, C12H13NO, CAS 2913243-54-4](/s/CYYGEQOKJGVLFO-UHFFFAOYSA-N.svg)
2-Benzoyl-2-azabicyclo[2.1.1]hexane
CAS 2913243-54-4C12H13NO
2-(4-Methoxy-2-methylphenyl)-1H-pyrrole
CAS 2748376-95-4C12H13NO
N-Ethyl-2-ethynyl-3-methylbenzamide
CAS 3078348-61-2C12H13NO
8-Ethyl-3-methylquinolin-4(3H)-one
CAS 1368900-74-6C12H13NO
3,6,8-Trimethylquinolin-4(3H)-one
CAS 1368768-21-1C12H13NO
- 3,6,7-Trimethylquinolin-4(3H)-one860231-32-9C12H13NO
- 3,7,8-Trimethylquinolin-4(3H)-one1368640-93-0C12H13NO
- 6-Ethyl-3-methylquinolin-4(3H)-one1368521-16-7C12H13NO
- 1-(1-Methyl-1H-indol-5-yl)-1-propanone2135721-38-7C12H13NO
- N-Phenylbicyclo[1.1.1]pentane-1-carboxamide2995287-29-9C12H13NO
- 2-Ethynyl-N-propylbenzamide2919827-93-1C12H13NO
- 2-Cyclohexen-1-one, 3-phenyl-, oxime88141-37-1C12H13NO
- N-(3,4-Dihydronaphthalen-2-yl)acetamide222415-35-2C12H13NO
- 3-Methyl-6-phenyl-3,4-dihydro-1H-pyridin-2-one65094-61-3C12H13NO
- 5-Mesityloxazole67159-30-2C12H13NO
- 2-Cyclopropyl-3-methyl-3H-isoindol-1-one58083-37-7C12H13NO
- rel-(3aR,6aR)-3-Phenyl-3a,5,6,6a-tetrahydro-4H-cyclopenta[d]isoxazole34879-53-3C12H13NO
- 6-Phenyl-1,2,3,4-tetrahydroazepin-7-one129104-35-4C12H13NO
- 2-(1-Methoxyprop-1-en-2-yl)indolizine189515-01-3C12H13NO
- 2,3,7-Trimethyl-1H-quinolin-4-one1204-40-6C12H13NO
- N-(4-Phenylbut-3-ynyl)acetamide216493-05-9C12H13NO
- 4-(3-Oxopentyl)benzonitrile189119-70-8C12H13NO
- 2-Methyl-5-(2-methyl-1-oxopropyl)benzonitrile1176424-83-1C12H13NO
- 5-(Ethylamino)naphthalen-1-ol88611-43-2C12H13NO
- (Z)-4-(4-Methoxybenzylidene)-3,4-dihydro-2H-pyrrole749254-93-1C12H13NO
- (2R)-2-(4-Methoxyphenyl)-4-pentenenitrile494802-83-4C12H13NO
- 1-(4-Methylquinolin-1(4H)-yl)ethanone634891-63-7C12H13NO
- 2,3,3A,4-Tetrahydropyrrolo[1,2-a]quinolin-5(1H)-one1438277-61-2C12H13NO
- 4'-Amino-5,6-dihydro-[1,1'-biphenyl]-3(4H)-one1513675-49-4C12H13NO
- 2-(1-Methoxyprop-1-en-2-yl)indolizineC12H13NO
- N-(1,3-Butadien-2-yl)-N-phenylacetamide857953-36-7C12H13NO
- 1-(5-Ethyl-1H-indol-2-yl)ethanone1434713-74-2C12H13NO
- 5-Propan-2-yl-1H-indole-2-carbaldehyde1219928-73-0C12H13NO
- 2-(4-Cyclobutoxyphenyl)acetonitrile1780929-96-5C12H13NO
- 4-Isobutyryl-2-methylbenZonitrile2354189-21-0C12H13NO
- 7-Methoxy-2,8-dimethylquinoline1935107-55-3C12H13NO
- 2-Methyl-6-(5-methylfuran-2-yl)aniline2280323-02-4C12H13NO
- 2-Benzyl-3-oxopentanenitrile883853-59-6C12H13NO
- 8-Isopropylquinolin-3-ol1702396-86-8C12H13NO
- 8-Propylquinolin-3-ol1694885-48-7C12H13NO
- 1-(4-Aminophenyl)hex-5-yn-1-one1596909-05-5C12H13NO
- 4-((2-Methylcyclopropyl)methoxy)benzonitrile1823953-81-6C12H13NO
- Spiro[1,3-dihydroindene-2,5'-pyrrolidine]-2'-one66619-63-4C12H13NO
- (E)-4-(4-Methoxybenzylidene)-3,4-dihydro-2H-pyrrole749254-91-9C12H13NO
- 2-(tert-Butyl)-4-formylbenzonitrile1289048-66-3C12H13NO
- 1-Hydroxy-7-methyl-1,2,3,4-tetrahydronaphthalene-1-carbonitrile2090995-47-2C12H13NO
- 6-(Hydroxymethyl)-1,2,3,4-tetrahydronaphthalene-2-carbonitrile2089650-29-1C12H13NO
- 5-(2-Isopropylphenyl)oxazole2284999-56-8C12H13NO
- Rel-(5S,6S)-5-hydroxy-6-methyl-5,6,7,8-tetrahydronaphthalene-2-carbonitrile2704569-47-9C12H13NO
- (R)-3-(p-Tolyl)-5-vinyl-4,5-dihydroisoxazole2768073-65-8C12H13NO
- 2-(3-(3-Oxobutyl)phenyl)acetonitrile2983502-23-2C12H13NO
- trans-1-Hydroxy-2-methyl-tetralin-6-carbonitrile2704570-10-3C12H13NO
- cis-1-Hydroxy-2-methyl-tetralin-6-carbonitrileC12H13NO
- 2,4,7-Trimethylquinolin-8-ol2759198-82-6C12H13NO
- 4-Phenyl-2-azabicyclo[2.1.1]hexane-2-carbaldehyde2385640-56-0C12H13NO
- 1-[1-(Furan-2-yl)prop-1-en-2-yl]cyclobutane-1-carbonitrile2229659-67-8C12H13NO
- 3-(Cyclopropylhydroxymethyl)-5-methylbenzonitrile2352800-40-7C12H13NO
- 3-Methyl-5-(2-methyl-1-oxopropyl)benzonitrile2352720-66-0C12H13NO
- N-(2-Phenylallyl)-N-vinylformamide3017271-66-5C12H13NO
- N-[1-(3-Methylphenyl)prop-2-ynyl]acetamide226698-93-7C12H13NO
- N-[1-(2-Methylphenyl)prop-2-ynyl]acetamide226698-94-8C12H13NO
- N-[1-(4-Methylphenyl)prop-2-ynyl]acetamide526212-75-9C12H13NO
- N-[(E)-Prop-1-enyl]-2,3-dihydrochromen-4-imineC12H13NO
- N-(2-Methyl-3H-inden-1-yl)acetamide222415-36-3C12H13NO
- N-[2-(3-Ethynylphenyl)ethyl]acetamide949115-78-0C12H13NO
- N-[7-Bicyclo[4.2.0]octa-1,3,5-trienyl(cyclopropyl)methylidene]hydroxylamine6809-97-8C12H13NO
Frequently asked questions
What is the molar mass of C12H13NO?
The molar mass of C12H13NO is 187.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 187.0997 Da.
How many compounds have the formula C12H13NO?
CompoundList lists 1,085 compounds with the molecular formula C12H13NO, including 1-Methyl-4-[(oxiran-2-yl)methyl]-1H-indole, 1-(1-Methyl-1H-indol-4-yl)cyclopropan-1-ol, [1-(1H-Indol-4-yl)cyclopropyl]methanol. 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 C12H13NO?
C12H13NO has a degree of unsaturation of 7. 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.