Molecular formula
C12H18N2O3
770 compounds have this formula on CompoundList.
- Molar mass
- 238.29g/mol
- Monoisotopic mass
- 243.1631Da
- Atoms
- 35
- Elements
- 4
- Rings plus double bonds
- 5
The formula C12H18N2O3 describes a molecule made of 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen 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 × 1260.49%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 187.61%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 211.76%14.007 × 2 = 28.014 g/mol
- O Oxygen × 320.14%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C12H18N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 770 compounds
2,5,7-Trimethyl-6-oxo-1,3-diazaadamantane-2-carboxylic acid
CAS 1171935-03-7C12H18N2O3
1-Ethoxy-2-methylbutan-2-yl pyrimidine-5-carboxylate
CAS 887408-77-7C12H18N2O3
![N-[1-(4-Aminophenyl)-1,3-dihydroxypropan-2-yl]propanamide chemical structure, C12H18N2O3, CAS 91908-48-4](/s/XOGVPDDNCOIVNA-UHFFFAOYSA-N.svg)
N-[1-(4-Aminophenyl)-1,3-dihydroxypropan-2-yl]propanamide
CAS 91908-48-4C12H18N2O3
![tert-Butyl N-[2-(pyridin-3-yloxy)ethyl]carbamate chemical structure, C12H18N2O3, CAS 1824066-89-8](/s/FEQGUCKBUNQVTH-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(pyridin-3-yloxy)ethyl]carbamate
CAS 1824066-89-8C12H18N2O3
![1-Hexanol, 6-[(4-nitrophenyl)amino]- chemical structure, C12H18N2O3, CAS 200409-05-8](/s/KWBWUGGUSWBOPI-UHFFFAOYSA-N.svg)
1-Hexanol, 6-[(4-nitrophenyl)amino]-
CAS 200409-05-8C12H18N2O3
1,1-Bis(2-hydroxyethyl)-3-(m-tolyl)urea
CAS 55711-56-3C12H18N2O3
![tert-Butyl N-[4-(methoxymethyl)-2-pyridinyl]carbamate chemical structure, C12H18N2O3, CAS 1369766-80-2](/s/XXIZTGGBDADELD-UHFFFAOYSA-N.svg)
tert-Butyl N-[4-(methoxymethyl)-2-pyridinyl]carbamate
CAS 1369766-80-2C12H18N2O3
![Benzyl N-[(2S)-2-amino-3-methoxy-propyl]carbamate chemical structure, C12H18N2O3, CAS 1332856-14-0](/s/RVTRBVGORFNYAP-NSHDSACASA-N.svg)
Benzyl N-[(2S)-2-amino-3-methoxy-propyl]carbamate
CAS 1332856-14-0C12H18N2O3
![N-(3-Aminopropyl)-2-[4-(hydroxymethyl)phenoxy]acetamide chemical structure, C12H18N2O3, CAS 89294-25-7](/s/JFNAHPCPNCGKFB-UHFFFAOYSA-N.svg)
N-(3-Aminopropyl)-2-[4-(hydroxymethyl)phenoxy]acetamide
CAS 89294-25-7C12H18N2O3
![1-[(Oxiran-2-yl)methyl]-3-(prop-2-en-1-yl)-5-propylimidazolidine-2,4-dione chemical structure, C12H18N2O3, CAS 89702-97-6](/s/DBUXPTHEFKBIMY-UHFFFAOYSA-N.svg)
1-[(Oxiran-2-yl)methyl]-3-(prop-2-en-1-yl)-5-propylimidazolidine-2,4-dione
CAS 89702-97-6C12H18N2O3
4-Acetyl-2-diazonio-1-methoxy-3,3,5-trimethylhexa-1,4-dien-1-olate
CAS 89769-69-7C12H18N2O3
![4-Hydroxybutyl [3-(aminomethyl)phenyl]carbamate chemical structure, C12H18N2O3, CAS 114557-20-9](/s/GKAFFGMNFRAYHT-UHFFFAOYSA-N.svg)
4-Hydroxybutyl [3-(aminomethyl)phenyl]carbamate
CAS 114557-20-9C12H18N2O3
![2-[2-(Dimethylcarbamoyl)-4-methyl-1H-pyrrol-3-yl]ethyl acetate chemical structure, C12H18N2O3, CAS 51671-74-0](/s/POAWAHDPFJGHFG-UHFFFAOYSA-N.svg)
2-[2-(Dimethylcarbamoyl)-4-methyl-1H-pyrrol-3-yl]ethyl acetate
CAS 51671-74-0C12H18N2O3
Methyl 7-(2-formyl-1H-imidazol-1-yl)heptanoate
CAS 66115-72-8C12H18N2O3
![4-{[2-Methyl-6-(propan-2-yl)pyrimidin-4-yl]oxy}butanoic acid chemical structure, C12H18N2O3, CAS 648916-02-3](/s/IGKADJFIYBMDRK-UHFFFAOYSA-N.svg)
4-{[2-Methyl-6-(propan-2-yl)pyrimidin-4-yl]oxy}butanoic acid
CAS 648916-02-3C12H18N2O3
![N-{3-[(2-Hydroxypropyl)amino]-4-methoxyphenyl}acetamide chemical structure, C12H18N2O3, CAS 64240-59-1](/s/OWPCTPQICXMFCM-UHFFFAOYSA-N.svg)
N-{3-[(2-Hydroxypropyl)amino]-4-methoxyphenyl}acetamide
CAS 64240-59-1C12H18N2O3
![N-{3-[(1-Hydroxypropan-2-yl)amino]-4-methoxyphenyl}acetamide chemical structure, C12H18N2O3, CAS 63721-93-7](/s/AMHKIERLXKUXCS-UHFFFAOYSA-N.svg)
N-{3-[(1-Hydroxypropan-2-yl)amino]-4-methoxyphenyl}acetamide
CAS 63721-93-7C12H18N2O3
![2-[(E)-(3-Phenoxypropyl)diazenyl]propane-2-peroxol chemical structure, C12H18N2O3, CAS 87841-78-9](/s/NCLYSLGRPSCSSD-UHFFFAOYSA-N.svg)
2-[(E)-(3-Phenoxypropyl)diazenyl]propane-2-peroxol
CAS 87841-78-9C12H18N2O3
![1-{(3R)-3-[(Cyclohex-1-en-1-yl)oxy]butoxy}-2-diazonioethen-1-olate chemical structure, C12H18N2O3, CAS 575488-06-1](/s/OIIJAUATELWVRW-SNVBAGLBSA-N.svg)
1-{(3R)-3-[(Cyclohex-1-en-1-yl)oxy]butoxy}-2-diazonioethen-1-olate
CAS 575488-06-1C12H18N2O3
2-Hydroxy-N-(2-methoxy-4-pyridinyl)-2-methylpentanamide
CAS 1433904-77-8C12H18N2O3
(R)-tert-Butyl 2-(2-cyanoacetyl)pyrrolidine-1-carboxylate
CAS 1260614-71-8C12H18N2O3
![2-Amino-2-[4-(diethylamino)-2-hydroxyphenyl]acetic acid chemical structure, C12H18N2O3, CAS 2228131-85-7](/s/DSQQYPJGDNJKPJ-UHFFFAOYSA-N.svg)
2-Amino-2-[4-(diethylamino)-2-hydroxyphenyl]acetic acid
CAS 2228131-85-7C12H18N2O3
![2-Amino-2-{3-[(dimethylamino)methyl]-4-methoxyphenyl}acetic acid chemical structure, C12H18N2O3, CAS 1270309-95-9](/s/PXZASRWPZMRUES-UHFFFAOYSA-N.svg)
2-Amino-2-{3-[(dimethylamino)methyl]-4-methoxyphenyl}acetic acid
CAS 1270309-95-9C12H18N2O3
2-(Hydroxymethyl)-5-(2-pyrrolidin-1-ylethoxy)-1H-pyridin-4-one
CAS 943751-04-0C12H18N2O3
- 4-Amino-3-ethoxy-N-(2-methoxyethyl)benzamide1226127-61-2C12H18N2O3
- tert-Butyl N-{3-[(hydroxyamino)methyl]phenyl}carbamate1520240-93-0C12H18N2O3
- tert-Butyl N-{4-[(hydroxyamino)methyl]phenyl}carbamate1508873-99-1C12H18N2O3
- Ethyl 5-methyl-2-(piperidin-4-yl)-1,3-oxazole-4-carboxylate1520871-32-2C12H18N2O3
- 3-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]propanoic acid1780024-05-6C12H18N2O3
- tert-Butyl N-[3-(aminomethyl)-4-hydroxyphenyl]carbamate1780717-03-4C12H18N2O3
- 4-[1-(Propan-2-yl)-1H-pyrazol-5-yl]oxane-4-carboxylic acid1781306-61-3C12H18N2O3
- tert-Butyl (R)-(2-hydroxy-1-(pyridin-2-yl)ethyl)carbamate1354226-05-3C12H18N2O3
- 4-[2-(Piperazin-1-yl)ethyl]benzene-1,2,3-triol1369296-81-0C12H18N2O3
- 2-[2-(Piperazin-1-yl)ethyl]benzene-1,3,5-triol1367812-15-4C12H18N2O3
- 1,1-Dimethylethyl (2S)-2-(5-isoxazolyl)-1-pyrrolidinecarboxylate217805-60-2C12H18N2O3
- 1-(Hydroxy(1-isopropyl-1H-pyrazol-4-yl)methyl)cyclobutane-1-carboxylic acid1427010-49-8C12H18N2O3
- 3-(Aminomethyl)-7,8-dimethoxy-1,2,3,4-tetrahydroquinolin-4-ol1706455-64-2C12H18N2O3
- 2-{[(2,4-Dihydroxyphenyl)methyl]amino}-3-methylbutanamide1910888-64-0C12H18N2O3
- 2-{[(3,4-Dihydroxyphenyl)methyl]amino}-3-methylbutanamide1924919-18-5C12H18N2O3
- 2-{[(2,3-Dihydroxyphenyl)methyl]amino}-3-methylbutanamide1924919-24-3C12H18N2O3
- tert-Butyl 2-[3-(aminomethyl)-2-oxo-1,2-dihydropyridin-1-yl]acetate1965041-38-6C12H18N2O3
- 2-(3-Amino-4-methylphenoxy)-N-(2-methoxyethyl)acetamide1992922-78-7C12H18N2O3
- tert-Butyl N-methyl-N-[2-oxo-2-(1H-pyrrol-2-yl)ethyl]carbamate1889689-99-9C12H18N2O3
- tert-Butyl N-{2-[(hydroxyamino)methyl]phenyl}carbamate1892778-89-0C12H18N2O3
- tert-Butyl N-[4-(aminomethyl)-3-hydroxyphenyl]carbamate1896183-90-6C12H18N2O3
- tert-Butyl N-[4-(aminomethyl)-2-hydroxyphenyl]carbamate1891126-60-5C12H18N2O3
- tert-Butyl N-[2-(aminomethyl)-4-hydroxyphenyl]carbamate1891126-75-2C12H18N2O3
- tert-Butyl N-{3-[(aminooxy)methyl]phenyl}carbamate1472625-39-0C12H18N2O3
- tert-Butyl N-{4-[(aminooxy)methyl]phenyl}carbamate1892292-22-6C12H18N2O3
- 4-Methoxy-2-propan-2-yl-6-propan-2-yloxypyrimidine-5-carbaldehyde945955-07-7C12H18N2O3
- rac-(2R,3R)-3-{[2-(Propan-2-yl)-1H-imidazol-1-yl]methyl}oxolane-2-carboxylic acid2059911-90-7C12H18N2O3
- Ethyl 5-cyclopropyl-1-(2-methoxyethyl)-1H-imidazole-4-carboxylate1504561-07-2C12H18N2O3
- tert-Butyl 4-cyano-4-formylpiperidine-1-carboxylate1374655-09-0C12H18N2O3
- tert-Butyl2-methyl-6,7-dihydrooxazolo[4,5-c]pyridine-5(4H)-carboxylate1823792-52-4C12H18N2O3
- Methyl (R)-2-amino-2-(5-isopropoxypyridin-2-yl)propanoate2079063-19-5C12H18N2O3
- Methyl 3-(cyclopentyloxymethyl)-1-methylpyrazole-4-carboxylate1975118-36-5C12H18N2O3
- Methyl 2-amino-2-(5-isopropoxypyridin-2-yl)propanoate2079063-18-4C12H18N2O3
- 4-[(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl]-2-methyloxan-4-ol2060025-39-8C12H18N2O3
- 3-[(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl]-2,5-dimethyloxolan-3-ol2059932-58-8C12H18N2O3
- 3-[(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl]-5,5-dimethyloxolan-3-ol2060043-46-9C12H18N2O3
- tert-Butyl 2-cyclopropyl-5-(hydroxymethyl)-1H-imidazole-1-carboxylate2378307-60-7C12H18N2O3
- (1r,4r)-Methyl 4-(((1H-pyrazol-4-yl)oxy)methyl)cyclohexanecarboxylate2741286-15-5C12H18N2O3
- N-[2-Hydroxy-3-(2-oxopyrrolidin-1-yl)propyl]-N-methylbut-2-ynamide2411243-68-8C12H18N2O3
- N,N-Diethyl-3-methoxy-4-(nitromethyl)aniline2229169-41-7C12H18N2O3
- 4-(1,4-Dioxaspiro[4.5]dec-8-yl)-1,2-dihydro-1-methyl-3H-pyrazol-3-one1401812-39-2C12H18N2O3
- tert-Butyl (1,5-dimethyl-6-oxo-1,6-dihydropyridin-3-yl)carbamate2703697-02-1C12H18N2O3
- 8-[(2-Methyl-1,3-oxazol-4-yl)methyl]-1,4-dioxa-8-azaspiro[4.5]decane2287784-05-6C12H18N2O3
- Ethyl 1-(tert-butyl)-5-formyl-3-methyl-1H-pyrazole-4-carboxylate2633638-26-1C12H18N2O3
- Ethyl 5-Methyl-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-4-carboxylate2154099-45-1C12H18N2O3
- Ethyl 3-(1-isobutyl-1H-pyrazol-4-yl)-3-oxopropanoate2988176-82-3C12H18N2O3
- tert-Butyl (4,5,6,7-tetrahydrobenzo[d]isoxazol-5-yl)carbamate2117400-42-5C12H18N2O3
- 3-(4-(2-Methoxyethoxy)phenyl)propanehydrazide2989893-14-1C12H18N2O3
- tert-Butyl n-[(2-hydroxy-6-methylpyridin-4-yl)methyl]carbamate1935093-91-6C12H18N2O3
- 1-(Cyclohexylmethyl)-3-methoxy-1H-pyrazole-4-carboxylic acid2988142-46-5C12H18N2O3
- Methyl (2E)-4-{octahydro-1H-pyrrolo[3,2-b]pyridin-1-yl}-4-oxobut-2-enoate2138811-49-9C12H18N2O3
- N-{4-[(1R,2R)-2-amino-1,3-dihydroxypropyl]phenyl}propanamide2137095-80-6C12H18N2O3
- Methyl (2E)-4-{2,7-diazaspiro[3.5]nonan-7-yl}-4-oxobut-2-enoate2138817-29-3C12H18N2O3
- Methyl (2E)-4-{octahydro-1H-pyrrolo[3,2-b]pyridin-4-yl}-4-oxobut-2-enoate2138818-36-5C12H18N2O3
- 2-Cyclobutyl-5-(diethylamino)-1,3-oxazole-4-carboxylic acid2138290-44-3C12H18N2O3
- 5-(Piperidin-1-yl)-2-(propan-2-yl)-1,3-oxazole-4-carboxylic acid2137727-99-0C12H18N2O3
- tert-Butyl 8-cyano-5-oxa-2-azaspiro[3.4]octane-2-carboxylate2137805-37-7C12H18N2O3
- Ethyl 2-(3-formyl-5-methyl-1H-pyrazol-1-yl)-3-methylbutanoate2137648-95-2C12H18N2O3
- N-[4-(2-Amino-1,3-dihydroxypropyl)phenyl]propanamide2137815-64-4C12H18N2O3
- Methyl 2-oxo-1-{2-[(propan-2-yl)amino]ethyl}-1,2-dihydropyridine-3-carboxylate2137989-60-5C12H18N2O3
- 5-[4-(2-Methoxyethyl)piperazin-1-yl]furan-2-carbaldehyde2138430-29-0C12H18N2O3
- Methyl 2-(3-formyl-5-methyl-1H-pyrazol-1-yl)hexanoate2137686-16-7C12H18N2O3
- Ethyl 2-(3-formyl-4-methyl-1H-pyrazol-1-yl)-3-methylbutanoate2138437-32-6C12H18N2O3
- Ethyl 2-(4-formyl-3-methyl-1H-pyrazol-1-yl)-3-methylbutanoate2137819-12-4C12H18N2O3
- tert-Butyl N-[(2S)-1-oxo-1-(1H-pyrrol-2-yl)propan-2-yl]carbamate2137098-63-4C12H18N2O3
- tert-Butyl N-[(2R)-1-oxo-1-(1H-pyrrol-2-yl)propan-2-yl]carbamate2136790-07-1C12H18N2O3
- 1-Ethyl-4-(3-methylbutyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid2138287-24-6C12H18N2O3
- 1-Methyl-N-({7-oxo-6-oxa-2-azaspiro[3.4]octan-5-yl}methyl)cyclopropane-1-carboxamide2137995-40-3C12H18N2O3
- 2-{3-Amino-6-azabicyclo[3.2.1]octane-6-carbonyl}cyclopropane-1-carboxylic acid2138509-99-4C12H18N2O3
- 1-{5-[(Methylamino)methyl]furan-2-yl}piperidine-4-carboxylic acid2137663-70-6C12H18N2O3
- 8-(Cyclopropylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid2649023-94-7C12H18N2O3
- 1-{1-[2-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethyl]-1H-pyrazol-4-yl}ethan-1-one2138228-33-6C12H18N2O3
- 4-tert-Butyl-6-oxo-1-propyl-1,6-dihydropyrimidine-5-carboxylic acid2138243-15-7C12H18N2O3
- 4-(2-Methylpropyl)-6-oxo-1-propyl-1,6-dihydropyrimidine-5-carboxylic acid2137584-41-7C12H18N2O3
- 2-Cyclopropyl-N-({7-oxo-6-oxa-2-azaspiro[3.4]octan-5-yl}methyl)acetamide2137671-23-7C12H18N2O3
- tert-Butyl 2-amino-3-hydroxy-3-(pyridin-4-yl)propanoate2137458-62-7C12H18N2O3
Frequently asked questions
What is the molar mass of C12H18N2O3?
The molar mass of C12H18N2O3 is 238.29 g/mol, calculated from standard atomic weights for 12 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 243.1631 Da.
How many compounds have the formula C12H18N2O3?
CompoundList lists 770 compounds with the molecular formula C12H18N2O3, including 2,5,7-Trimethyl-6-oxo-1,3-diazaadamantane-2-carboxylic acid, 1-Ethoxy-2-methylbutan-2-yl pyrimidine-5-carboxylate, N-[1-(4-Aminophenyl)-1,3-dihydroxypropan-2-yl]propanamide. 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 C12H18N2O3?
C12H18N2O3 has a degree of unsaturation of 5. 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.