Molecular formula
C8H12N2O
1,596 compounds have this formula on CompoundList.
- Molar mass
- 152.20g/mol
- Monoisotopic mass
- 159.1389Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 4
The formula C8H12N2O describes a molecule made of 8 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms 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 × 863.13%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 127.95%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 218.41%14.007 × 2 = 28.014 g/mol
- O Oxygen × 110.51%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C8H12N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,501 to 1,596 of 1,596 compounds
![O-[2-(Pyridin-4-yl)propyl]hydroxylamine chemical structure, C8H12N2O, CAS 2228189-09-9](/s/FVULHLXVDXEGCS-UHFFFAOYSA-N.svg)
O-[2-(Pyridin-4-yl)propyl]hydroxylamine
CAS 2228189-09-9C8H12N2O
![5-[(2R)-Oxiran-2-yl]-1-(propan-2-yl)-1H-pyrazole chemical structure, C8H12N2O, CAS 2227901-73-5](/s/AWTHBAPNRBLPGB-QMMMGPOBSA-N.svg)
5-[(2R)-Oxiran-2-yl]-1-(propan-2-yl)-1H-pyrazole
CAS 2227901-73-5C8H12N2O
4-(5-Methyl-1,2-oxazol-3-yl)but-3-en-2-amine
CAS 2229652-89-3C8H12N2O
3-(1,3-Dimethyl-1H-pyrazol-5-yl)prop-2-en-1-ol
CAS 2229666-73-1C8H12N2O
2-(Azetidin-2-yl)-4,5-dimethyl-1,3-oxazole
CAS 2229482-89-5C8H12N2O
![4-[(2S)-Oxiran-2-yl]-1-(propan-2-yl)-1H-pyrazole chemical structure, C8H12N2O, CAS 2227672-80-0](/s/BCVPYZOKBBFZQT-MRVPVSSYSA-N.svg)
4-[(2S)-Oxiran-2-yl]-1-(propan-2-yl)-1H-pyrazole
CAS 2227672-80-0C8H12N2O
N-Methyl-1-(3-methyl-1,2-oxazol-5-yl)cyclopropan-1-amine
CAS 2228354-71-8C8H12N2O
![O-{[1-(1H-pyrrol-2-yl)cyclopropyl]methyl}hydroxylamine chemical structure, C8H12N2O, CAS 2229447-79-2](/s/UVFFMABIEQXMSB-UHFFFAOYSA-N.svg)
O-{[1-(1H-pyrrol-2-yl)cyclopropyl]methyl}hydroxylamine
CAS 2229447-79-2C8H12N2O
![O-[2-(4-Methylpyridin-3-yl)ethyl]hydroxylamine chemical structure, C8H12N2O, CAS 2229226-18-8](/s/PAADXNQVGSJJAW-UHFFFAOYSA-N.svg)
O-[2-(4-Methylpyridin-3-yl)ethyl]hydroxylamine
CAS 2229226-18-8C8H12N2O
1-Ethyl-5-(2-methyloxiran-2-yl)-1H-pyrazole
CAS 2228544-23-6C8H12N2O
1,5-Dimethyl-4-(2-methyloxiran-2-yl)-1H-pyrazole
CAS 2229284-25-5C8H12N2O
![1-[(1-Methyl-1H-pyrazol-4-yl)methyl]cyclopropan-1-ol chemical structure, C8H12N2O, CAS 2012741-25-0](/s/XAMIMPWXDOGHPR-UHFFFAOYSA-N.svg)
1-[(1-Methyl-1H-pyrazol-4-yl)methyl]cyclopropan-1-ol
CAS 2012741-25-0C8H12N2O
1-(Methylamino)-4-oxocyclohexane-1-carbonitrile
CAS 2763965-06-4C8H12N2O
![{7-Methyl-5H,6H,7H-pyrrolo[1,2-a]imidazol-7-yl}methanol chemical structure, C8H12N2O, CAS 2913277-99-1](/s/TZCXNZXBVCXZDM-UHFFFAOYSA-N.svg)
{7-Methyl-5H,6H,7H-pyrrolo[1,2-a]imidazol-7-yl}methanol
CAS 2913277-99-1C8H12N2O
![(1R,8S)-3,10-Diazatricyclo[6.2.0.0,2,5]decan-4-one chemical structure, C8H12N2O, CAS 2913221-55-1](/s/GFIWSKTYKNUMQL-RDRGIUDTSA-N.svg)
(1R,8S)-3,10-Diazatricyclo[6.2.0.0,2,5]decan-4-one
CAS 2913221-55-1C8H12N2O
1-Acetyl-5-methylpyrrolidine-3-carbonitrile
CAS 2913422-92-9C8H12N2O
(6-Ethyl-5-methylpyrimidin-4-yl)methanol
CAS 2444082-40-8C8H12N2O
5-Amino-3-isopropylpyridin-2(1H)-one
CAS 2460493-64-3C8H12N2O
5-Amino-3-propylpyridin-2(1H)-one
CAS 2460494-40-8C8H12N2O
![(1S,5R)-3-Cyclopropyl-3,6-diazabicyclo[3.1.1]heptan-2-one chemical structure, C8H12N2O, CAS 3069507-79-2](/s/VHHWPJLMSZOWME-VDTYLAMSSA-N.svg)
(1S,5R)-3-Cyclopropyl-3,6-diazabicyclo[3.1.1]heptan-2-one
CAS 3069507-79-2C8H12N2O
4-(113C)methyl-2-propan-2-yl-(4,5,6-13C3)1H-pyrimidin-6-one
CAS 2483735-79-9C8H12N2O
![3-Propyl-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole chemical structure, C8H12N2O, CAS 603067-09-0](/s/ZSLWXPKNNRSNOX-UHFFFAOYSA-N.svg)
3-Propyl-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole
CAS 603067-09-0C8H12N2O
3-(Dimethylamino)-4-methyl-1H-pyridin-2-one
CAS 33252-47-0C8H12N2O
(1R,2R)-1-Amino-1-(pyridin-2-yl)propan-2-ol
CAS 160821-19-2C8H12N2O
- 6,7,8,9-Tetrahydro-2H-imidazo[1,2-a]azepin-3(5H)-one132509-59-2C8H12N2O
- (S)-1-(2-Methylpyrimidin-5-yl)propan-1-ol205518-91-8C8H12N2O
- 3-Ethoxy-4-methylpyridin-2-amine866889-17-0C8H12N2O
- 3-Isopropyl-5-methylpyrazin-2-ol820250-48-4C8H12N2O
- 1,2,5-Trimethyl-1H-pyrrole-3-carbaldehyde oxime709662-42-0C8H12N2O
- (2R)-2-Amino-3-pyridin-3-ylpropan-1-ol753441-72-4C8H12N2O
- N,N,4-Trimethyl-1H-pyrrole-3-carboxamide121536-36-5C8H12N2O
- 5-Isopropyl-2-methylpyrazine 1-oxide116513-24-7C8H12N2O
- 5-Allyl-2,5-diazabicyclo[2.2.1]heptan-3-one162314-91-2C8H12N2O
- 6-Methyl-3-propylpyrazin-2(1H)-one23127-00-6C8H12N2O
- 5,5-Dimethyl-3,3a,4,5-tetrahydrocyclopenta[c]pyrazol-6(2H)-one165686-37-3C8H12N2O
- 3-(Furan-2-yl)-5-methylpyrazolidine74921-66-7C8H12N2O
- N,N,4-Trimethyl-1H-pyrrole-2-carboxamide40611-90-3C8H12N2O
- (1S,2R,4S)-Bicyclo[2.2.1]hept-5-ene-2-carbohydrazide110882-66-1C8H12N2O
- (S)-2-(Pyridin-2-yloxy)propan-1-amine174854-95-6C8H12N2O
- (1R,2S)-2-(1H-Pyrazol-1-yl)cyclopentan-1-ol2381882-59-1C8H12N2O
- 1-(tert-Butyl)-1H-pyrazole-3-carbaldehyde1416374-27-0C8H12N2O
- 5-(Aminomethyl)-1,3-dimethyl-1,2-dihydropyridin-2-one1415359-58-8C8H12N2O
- 1-Amino-1-(pyridin-3-yl)propan-2-ol1225472-61-6C8H12N2O
- 4,5,6,7-Tetrahydro-1,2-benzoxazol-7-ylmethanamine1367953-26-1C8H12N2O
- 5-Methyl-4,5,6,7-tetrahydro-1,2-benzoxazol-3-amine1368387-00-1C8H12N2O
- 1-(1,4-Dimethyl-1H-imidazol-2-yl)propan-2-one1521887-80-8C8H12N2O
- (4-(2-Aminoethyl)pyridin-2-yl)methanol1537293-99-4C8H12N2O
- 6,7,8,9-Tetrahydro-5H-imidazo[1,2-a]azepin-3-ol1539552-93-6C8H12N2O
- (2-Methoxy-3-methylpyridin-4-yl)methanamine1783386-66-2C8H12N2O
- 6-Amino-4-propan-2-yl-1H-pyridin-2-one1782899-13-1C8H12N2O
- 5-Methyl-4,5,6,7-tetrahydrobenzo[d]oxazol-2-amine1351393-00-4C8H12N2O
- N-[(1-Propan-2-ylpyrrol-2-yl)methylidene]hydroxylamine101001-61-0C8H12N2O
- 5-Methoxy-2,4,6-trimethylpyrimidine1936096-37-5C8H12N2O
- (R)-2-Methyl-1-(pyrimidin-5-yl)propan-1-ol173068-91-2C8H12N2O
- (R)-1-(4-Methoxypyridin-3-yl)ethan-1-amine1213086-65-7C8H12N2O
- (S)-1-(3-Methoxypyridin-4-yl)ethan-1-amine1344387-04-7C8H12N2O
- (R)-1-(3-Methoxypyridin-4-yl)ethan-1-amine1344616-99-4C8H12N2O
- 5-Methyl-1-propyl-1H-pyrazole-3-carbaldehyde1352537-75-7C8H12N2O
- (4-Methyl-6-(methylamino)pyridin-3-yl)methanol1355201-03-4C8H12N2O
- 1-(6-(Methylamino)pyridin-3-yl)ethanol1355223-52-7C8H12N2O
- 5-Methyl-6-oxa-5-azaspiro[3.4]octane-7-carbonitrile1706455-60-8C8H12N2O
- 4-Cyclobutyl-3-methylisoxazol-5-amine1785054-92-3C8H12N2O
- 1,5-Diethylpyrazole-3-carbaldehyde1195631-64-1C8H12N2O
- 3-(Aminomethyl)-1,5-dimethylpyridin-2(1H)-one1780687-83-3C8H12N2O
- (4-Cyclobutyl-1H-imidazol-2-yl)methanol1780687-86-6C8H12N2O
- 3-Piperidinecarbonitrile, 1-ethyl-6-oxo-1893883-14-1C8H12N2O
- 4-Piperidinecarbonitrile, 1-ethyl-2-oxo-1896887-33-4C8H12N2O
- 5-(Ethoxymethyl)pyridin-3-amine1895600-35-7C8H12N2O
- 4-Ethyl-2-hydroxyphenylhydrazine1804043-77-3C8H12N2O
- (4-(Aminomethyl)-6-methylpyridin-3-yl)methanol52134-67-5C8H12N2O
- (5-(Aminomethyl)-2-methylpyridin-4-yl)methanol856956-08-6C8H12N2O
- (1-(5-Ethylfuran-2-yl)ethylidene)hydrazine98489-45-3C8H12N2O
- 3-Cyclopropyl-1-ethyl-1H-pyrazol-4-ol1227957-82-5C8H12N2O
- (6-(1-Aminoethyl)pyridin-3-yl)methanol1391284-81-3C8H12N2O
- (1R)-1-Amino-1-(pyridin-4-yl)propan-2-ol1336812-20-4C8H12N2O
- (R)-(6-(1-Aminoethyl)pyridin-3-yl)methanol1390721-75-1C8H12N2O
- (S)-(2-(1-Aminoethyl)pyridin-4-yl)methanol1212994-94-9C8H12N2O
- (S)-(6-(1-Aminoethyl)pyridin-2-yl)methanol1212861-86-3C8H12N2O
- (1R,2R)-1-Amino-1-(pyridin-4-yl)propan-2-ol1213575-09-7C8H12N2O
- (S)-(6-(1-Aminoethyl)pyridin-3-yl)methanol1390730-18-3C8H12N2O
- 5-Butylpyrimidin-2(1H)-one1849379-28-7C8H12N2O
- (6-Ethyl-3-methylpyrazin-2-yl)methanol2101911-39-9C8H12N2O
- (R)-1-(5,6-Dimethylpyrazin-2-yl)ethanol2101911-41-3C8H12N2O
- (R)-1-(6-Ethylpyrazin-2-yl)ethanol2101911-40-2C8H12N2O
- (5-Methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)methanol2716893-91-1C8H12N2O
- 3-(3-Methylisoxazol-4-yl)cyclobutan-1-amine2356385-83-4C8H12N2O
- 2-[(3R)-3-Methyl-2-oxo-3-piperidyl]acetonitrile2920443-64-5C8H12N2O
- 2-(5-Aminopyridin-3-yl)propan-2-ol2203331-89-7C8H12N2O
- 3-Oxa-9-azabicyclo[3.3.1]nonane-1-carbonitrile2920405-19-0C8H12N2O
- 5-(Aminomethyl)-3-oxabicyclo[3.1.1]heptane-1-carbonitrile2920404-94-8C8H12N2O
- 4-(2-Methoxyethyl)-1-vinyl-1H-imidazole90196-97-7C8H12N2O
- rac-(1R,3S)-2,2-Dimethyl-3-(1,3-oxazol-5-yl)cyclopropan-1-amine2227696-54-8C8H12N2O
- 4-(1-Methyl-1H-pyrazol-3-yl)but-3-en-2-ol1868966-10-2C8H12N2O
- N-(1,5-Dimethylpyrrol-3-yl)acetamide344326-19-8C8H12N2O
- 3-(1-Methylpyrrolidin-2-yl)-3-oxopropanenitrile97820-93-4C8H12N2O
- 3-Hydroxy-8-azabicyclo[3.2.1]octane-3-carbonitrile496801-85-5C8H12N2O
Frequently asked questions
What is the molar mass of C8H12N2O?
The molar mass of C8H12N2O is 152.20 g/mol, calculated from standard atomic weights for 8 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 159.1389 Da.
How many compounds have the formula C8H12N2O?
CompoundList lists 1,596 compounds with the molecular formula C8H12N2O, including O-[2-(Pyridin-4-yl)propyl]hydroxylamine, 5-[(2R)-Oxiran-2-yl]-1-(propan-2-yl)-1H-pyrazole, 4-(5-Methyl-1,2-oxazol-3-yl)but-3-en-2-amine. 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 C8H12N2O?
C8H12N2O has a degree of unsaturation of 4. 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.