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 901 to 1,000 of 1,085 compounds
1-(1-Methyl-2,3-dihydro-1H-indol-5-yl)prop-2-en-1-one
CAS 2228705-90-4C12H13NO
![[1-(2-Isocyanatoethyl)cyclopropyl]benzene chemical structure, C12H13NO, CAS 2649069-76-9](/s/WWXWPMMKFDHNBQ-UHFFFAOYSA-N.svg)
[1-(2-Isocyanatoethyl)cyclopropyl]benzene
CAS 2649069-76-9C12H13NO
3-Hydroxy-3-(1-phenylcyclopropyl)propanenitrile
CAS 2229200-66-0C12H13NO
3-(1-Methyl-1H-indol-4-yl)prop-2-en-1-ol
CAS 2229665-43-2C12H13NO
2-(1H-Indol-7-yl)-2-methylpropanal
CAS 2229225-83-4C12H13NO
![[1-(1H-Indol-7-yl)cyclopropyl]methanol chemical structure, C12H13NO, CAS 2228950-80-7](/s/NAYILMFYIBLUPV-UHFFFAOYSA-N.svg)
[1-(1H-Indol-7-yl)cyclopropyl]methanol
CAS 2228950-80-7C12H13NO
2-(3-Methyl-1-benzofuran-2-yl)cyclopropan-1-amine
CAS 2228390-86-9C12H13NO
(2R)-1-(Quinolin-3-yl)propan-2-ol
CAS 2227773-29-5C12H13NO
![N-[4-(But-3-yn-2-yl)phenyl]acetamide chemical structure, C12H13NO, CAS 2229242-88-8](/s/KNHNTFNSWYDAKM-UHFFFAOYSA-N.svg)
N-[4-(But-3-yn-2-yl)phenyl]acetamide
CAS 2229242-88-8C12H13NO
3-(1-Methyl-1H-indol-5-yl)prop-2-en-1-ol
CAS 2229643-90-5C12H13NO
![1-[3-(Methoxymethyl)phenyl]cyclopropane-1-carbonitrile chemical structure, C12H13NO, CAS 2120641-54-3](/s/GTGJWAPHAGNWNX-UHFFFAOYSA-N.svg)
1-[3-(Methoxymethyl)phenyl]cyclopropane-1-carbonitrile
CAS 2120641-54-3C12H13NO
4-(2-Isocyanatoethyl)-2,3-dihydro-1H-indene
CAS 2649082-92-6C12H13NO
(3-Isocyanato-2-methylbut-1-en-1-yl)benzene
CAS 2649087-64-7C12H13NO
3-(3,4-Dihydro-1H-2-benzopyran-6-yl)propanenitrile
CAS 2110893-20-2C12H13NO
(2S)-1-(Quinolin-3-yl)propan-2-ol
CAS 2227894-66-6C12H13NO
![[1-(1H-Indol-6-yl)cyclopropyl]methanol chemical structure, C12H13NO, CAS 2229373-59-3](/s/BPNGUBXREPYJLM-UHFFFAOYSA-N.svg)
[1-(1H-Indol-6-yl)cyclopropyl]methanol
CAS 2229373-59-3C12H13NO
3-Amino-3-(4-ethynylphenyl)cyclobutan-1-ol
CAS 2229155-61-5C12H13NO
1-(2-Methoxy-4-methylphenyl)cyclopropane-1-carbonitrile
CAS 2107481-62-7C12H13NO
![[2-(1-Isocyanatocyclopropyl)ethyl]benzene chemical structure, C12H13NO, CAS 2649081-49-0](/s/UPWABRJKUFUUOT-UHFFFAOYSA-N.svg)
[2-(1-Isocyanatocyclopropyl)ethyl]benzene
CAS 2649081-49-0C12H13NO
4-(1H-Indol-5-yl)butanal
CAS 2228230-34-8C12H13NO
![3-[2-(1-Hydroxycyclopropyl)ethyl]benzonitrile chemical structure, C12H13NO, CAS 2228357-25-1](/s/XYVPWLLVIROFNG-UHFFFAOYSA-N.svg)
3-[2-(1-Hydroxycyclopropyl)ethyl]benzonitrile
CAS 2228357-25-1C12H13NO
2-(3,4-Dihydro-2H-1-benzopyran-3-yl)propanenitrile
CAS 2229274-28-4C12H13NO
![2-{[1-(Hydroxymethyl)cyclopropyl]methyl}benzonitrile chemical structure, C12H13NO, CAS 2229513-56-6](/s/UYZABJHVOSFWNF-UHFFFAOYSA-N.svg)
2-{[1-(Hydroxymethyl)cyclopropyl]methyl}benzonitrile
CAS 2229513-56-6C12H13NO
(2S)-1-(Isoquinolin-5-yl)propan-2-ol
CAS 2227825-57-0C12H13NO
- 2-(1H-Indol-4-yl)-2-methylpropanal2228380-46-7C12H13NO
- 3-[(4-Ethynylphenyl)methyl]azetidin-3-ol2228950-20-5C12H13NO
- 3-Hydroxy-4-methyl-5-phenylpent-4-enenitrile1629233-92-6C12H13NO
- 1-(2-Isocyanatoethyl)-2,3-dihydro-1H-indene2649016-69-1C12H13NO
- N-[3-(But-3-yn-1-yl)phenyl]acetamide2229517-36-4C12H13NO
- 1-Methyl-7-(2-methyloxiran-2-yl)-1H-indole2228938-00-7C12H13NO
- 3-Amino-3-(3-ethynylphenyl)cyclobutan-1-ol2228270-07-1C12H13NO
- 4-(1H-Indol-6-yl)butanal2228279-71-6C12H13NO
- 1-Cyclopropyl-3-(1-isocyanatoethyl)benzene2649061-20-9C12H13NO
- 2-(1-Methyl-1H-indol-7-yl)propanal2228562-75-0C12H13NO
- 2-(3-Ethynylphenyl)morpholine2228296-20-4C12H13NO
- 2-(1H-Indol-6-yl)-2-methylpropanal2228522-81-2C12H13NO
- 1-(1-Methyl-1H-indol-3-yl)cyclopropan-1-ol2229350-94-9C12H13NO
- 4-Methyl-6-(prop-2-yn-1-yl)-3,4-dihydro-2H-1,4-benzoxazine2228525-30-0C12H13NO
- 1-Methyl-3-[(oxiran-2-yl)methyl]-1H-indole2228482-74-2C12H13NO
- (2R)-1-(Quinolin-6-yl)propan-2-ol2227671-13-6C12H13NO
- 3-[(1-Benzofuran-5-yl)methyl]azetidine2228193-48-2C12H13NO
- (2S)-1-(Quinolin-4-yl)propan-2-ol2227812-69-1C12H13NO
- 2-[2-(1-Hydroxycyclopropyl)ethyl]benzonitrile2228968-33-8C12H13NO
- N-[4-(But-3-yn-1-yl)phenyl]acetamide2229272-81-3C12H13NO
- 1-(1-Methyl-1H-indol-7-yl)prop-2-en-1-ol2229492-60-6C12H13NO
- 3-[(2-Ethynylphenyl)methyl]azetidin-3-ol2228206-27-5C12H13NO
- 2-(2,3-Dihydro-1-benzofuran-7-yl)-2-methylpropanenitrile2228615-33-4C12H13NO
- 3-(2,3-Dihydro-1H-inden-5-yl)-3-hydroxypropanenitrile2228204-61-1C12H13NO
- N-Methyl-N-[(naphthalen-2-yl)methyl]hydroxylamine2228213-62-3C12H13NO
- 1-Methyl-6-[(oxiran-2-yl)methyl]-1H-indole2228878-40-6C12H13NO
- 1-Methyl-4-(2-methyloxiran-2-yl)-1H-indole2228875-67-8C12H13NO
- (2R)-1-(Quinolin-7-yl)propan-2-ol2227726-15-8C12H13NO
- 3-(4-Ethynylphenoxy)-3-methylazetidine2228363-01-5C12H13NO
- 3-(2,3-Dihydro-1-benzofuran-5-yl)-2-methylpropanenitrile2106821-19-4C12H13NO
- 3-(2,3-Dihydro-1H-inden-2-yl)-3-hydroxypropanenitrile2229388-40-1C12H13NO
- 4-(1H-Indol-7-yl)butanal2229341-09-5C12H13NO
- 2-(1-Isocyanatoethyl)-2,3-dihydro-1H-indene2649058-98-8C12H13NO
- 1-(1-Methyl-1H-indol-6-yl)prop-2-en-1-ol2228507-33-1C12H13NO
- 1-[(1H-Indol-3-yl)methyl]cyclopropan-1-ol2228637-18-9C12H13NO
- 1-Cyclopropyl-2-(2-isocyanatoethyl)benzene2649030-32-8C12H13NO
- (2R)-1-(Isoquinolin-5-yl)propan-2-ol2227698-78-2C12H13NO
- (2S)-1-(Quinolin-7-yl)propan-2-ol2227740-95-4C12H13NO
- N-Ethyl-3-(prop-2-yn-1-yl)benzamide2229546-37-4C12H13NO
- [1-(1-Isocyanatoethyl)cyclopropyl]benzene2649064-77-5C12H13NO
- 2-(1-Methyl-1H-indol-5-yl)propanal2229477-57-8C12H13NO
- 3-[2-(Oxiran-2-yl)ethyl]-1H-indole2161848-56-0C12H13NO
- 1-Methyl-5-(2-methyloxiran-2-yl)-1H-indole2228642-38-2C12H13NO
- 3-{2-[(2R)-Oxiran-2-yl]ethyl}-1H-indole2227661-51-8C12H13NO
- 1-Cyclopropyl-3-(2-isocyanatoethyl)benzene2649073-39-0C12H13NO
- 1-Cyclopropyl-4-(2-isocyanatoethyl)benzene2649085-35-6C12H13NO
- 2-(3-Methyl-1-benzofuran-2-yl)prop-2-en-1-amine2229082-53-3C12H13NO
- 4-(1-Isocyanatoethyl)-2,3-dihydro-1H-indene2649062-50-8C12H13NO
- (2R)-1-(Quinolin-4-yl)propan-2-ol2227708-21-4C12H13NO
- 2-(4-Ethynylphenyl)morpholine2228187-00-4C12H13NO
- 1-(1-Isocyanatoethyl)-2,3-dihydro-1H-indene2648998-74-5C12H13NO
- 3-[(3-Ethynylphenyl)methyl]azetidin-3-ol2228549-65-1C12H13NO
- 5-(1-Ethynylcyclopropyl)-2-methoxy-3-methylpyridine2229585-77-5C12H13NO
- 3-(3-Ethynylphenoxy)-3-methylazetidine2229579-07-9C12H13NO
- 1-(2-Methoxy-3-methylphenyl)cyclopropane-1-carbonitrile2105481-98-7C12H13NO
- 3-(1-Methyl-1H-indol-4-yl)propanal2229150-93-8C12H13NO
- 3-Amino-5-ethynyl-2,4,6-trimethylbenzaldehyde2418651-57-5C12H13NO
- O-{[1-(4-Ethynylphenyl)cyclopropyl]methyl}hydroxylamine2228700-08-9C12H13NO
- 3-(1-Methyl-1H-indol-7-yl)prop-2-en-1-ol2229645-94-5C12H13NO
- 3-(1-Methyl-1H-indol-6-yl)prop-2-en-1-ol2229645-44-5C12H13NO
- 3-(3-Methyl-1-benzofuran-2-yl)prop-2-en-1-amine2229653-99-8C12H13NO
- 3-(1-Benzofuran-5-yl)but-3-en-1-amine2229548-80-3C12H13NO
- 4-(1H-Indol-7-yl)butan-2-one1021910-68-8C12H13NO
- 1-{Bicyclo[2.2.1]hept-5-en-2-yl}-3-oxocyclobutane-1-carbonitrile2229592-93-0C12H13NO
- N-(2-Ethynylphenyl)butanamide2138176-28-8C12H13NO
- 5-(Furan-3-yl)-2,3-dimethylaniline2138086-73-2C12H13NO
- rac-(1R,2R)-2-(3-Methyl-1-benzofuran-2-yl)cyclopropan-1-amine2227906-81-0C12H13NO
- (3-Isocyanato-3-methylbut-1-en-1-yl)benzene2649088-02-6C12H13NO
- 1-Methyl-7-[(oxiran-2-yl)methyl]-1H-indole2228963-59-3C12H13NO
- 3-{2-[(2S)-Oxiran-2-yl]ethyl}-1H-indole2227850-34-0C12H13NO
- 3-(3,4-Dihydro-2H-1-benzopyran-3-yl)propanenitrile2229481-37-0C12H13NO
- N-Methyl-N-[(naphthalen-1-yl)methyl]hydroxylamine2229135-55-9C12H13NO
- [1-(1-Isocyanatocyclopropyl)ethyl]benzene2649058-49-9C12H13NO
- 1-Methyl-5-[(oxiran-2-yl)methyl]-1H-indole2228779-54-0C12H13NO
- (4-Isocyanato-2-methylbut-1-en-1-yl)benzene2649087-86-3C12H13NO
- N-[3-(But-3-yn-2-yl)phenyl]acetamide2228826-40-0C12H13NO
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-(1-Methyl-2,3-dihydro-1H-indol-5-yl)prop-2-en-1-one, [1-(2-Isocyanatoethyl)cyclopropyl]benzene, 3-Hydroxy-3-(1-phenylcyclopropyl)propanenitrile. 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.