Molecular formula
C11H18N2O3
658 compounds have this formula on CompoundList.
- Molar mass
- 226.28g/mol
- Monoisotopic mass
- 231.1631Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 4
The formula C11H18N2O3 describes a molecule made of 11 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 × 1158.39%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 188.02%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 212.38%14.007 × 2 = 28.014 g/mol
- O Oxygen × 321.21%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H18N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 658 compounds
2,4-Oxazolidinedione, 5,5-dimethyl-3-(piperidinomethyl)-
CAS 7061-14-5C11H18N2O3
![2-[2-(2-Methoxyethoxy)ethoxy]benzene-1,4-diamine chemical structure, C11H18N2O3, CAS 93881-99-3](/s/XJKJEBRXZVBBCZ-UHFFFAOYSA-N.svg)
2-[2-(2-Methoxyethoxy)ethoxy]benzene-1,4-diamine
CAS 93881-99-3C11H18N2O3
Hydantoin, 1-(2-propylvaleryl)-
CAS 101564-72-1C11H18N2O3
2-Propenamide, N-(3-((acetyloxy)imino)-1,1-dimethylbutyl)-
CAS 68109-74-0C11H18N2O3
Methyl 5-oxo-1-(piperidin-4-yl)pyrrolidine-3-carboxylate
CAS 1211594-35-2C11H18N2O3
![Ethanol, 2,2'-[(4-amino-3-methoxyphenyl)imino]bis- chemical structure, C11H18N2O3, CAS 165123-80-8](/s/JTGCXYRPPJMHDD-UHFFFAOYSA-N.svg)
Ethanol, 2,2'-[(4-amino-3-methoxyphenyl)imino]bis-
CAS 165123-80-8C11H18N2O3
Ethyl 1-(tert-butyl)-4-(hydroxymethyl)-1H-pyrazole-3-carboxylate
CAS 1374258-07-7C11H18N2O3
Ethyl (4-morpholinobut-2-yn-1-yl)carbamate
CAS 1396851-40-3C11H18N2O3
Methyl 3-(3-aminocyclobutane-1-carboxamido)cyclobutane-1-carboxylate
CAS 1860028-25-6C11H18N2O3
2-(4-Isobutoxy-pyrazol-1-yl)-2-methyl-propionic acid
CAS 2270905-47-8C11H18N2O3
Ethyl (4aR,8aR)-2-oxooctahydro-1,6-naphthyridine-6(2H)-carboxylate
CAS 1644283-94-2C11H18N2O3
tert-Butyl (2S,4S)-4-cyano-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS 2061888-00-2C11H18N2O3
1,3-Diazaspiro(4.6)undecane-2,4-dione, 3-(2-hydroxyethyl)-
CAS 718-82-1C11H18N2O3
6-Hydroxy-3,5-dimethyl-5-(pentan-3-yl)pyrimidine-2,4(3H,5H)-dione
CAS 66941-00-2C11H18N2O3
6-Hydroxy-3,5-dimethyl-5-(3-methylbutyl)pyrimidine-2,4(3H,5H)-dione
CAS 66941-05-7C11H18N2O3
3,8-Diazabicyclo(3.2.1)octane, 8-ethoxydicarbonyl-3-methyl-
CAS 63977-71-9C11H18N2O3
4-(2-Oxooctahydro-1H-benzimidazol-5-yl)butanoic acid
CAS 4746-69-4C11H18N2O3
Ethyl 2-(3,3-diallylureido)acetate
CAS 78154-03-7C11H18N2O3
![4-[2-(2-Methoxyethoxy)ethoxy]benzene-1,3-diamine chemical structure, C11H18N2O3, CAS 93841-27-1](/s/GMPUUJWLECIAGZ-UHFFFAOYSA-N.svg)
4-[2-(2-Methoxyethoxy)ethoxy]benzene-1,3-diamine
CAS 93841-27-1C11H18N2O3
1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, propyl ester, (E)-
CAS 145071-32-5C11H18N2O3
1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 1-methylethyl ester, (E)-
CAS 145071-33-6C11H18N2O3
2,2'-((5-Amino-2-methoxyphenyl)imino)bisethanol
CAS 71500-40-8C11H18N2O3
![(1S,4S,Z)-tert-Butyl 5-(hydroxyimino)-2-azabicyclo[2.2.1]heptane-2-carboxylate chemical structure, C11H18N2O3](/s/ACQUHAODYILYFJ-RJZCXDFMSA-N.svg)
(1S,4S,Z)-tert-Butyl 5-(hydroxyimino)-2-azabicyclo[2.2.1]heptane-2-carboxylate
C11H18N2O3
1-(1-Methylpiperidin-4-yl)-5-oxopyrrolidine-3-carboxylic acid
CAS 933691-56-6C11H18N2O3
- 3-(3-Hydroxypropyl)-1,3-diazaspiro[4.5]decane-2,4-dione1153129-25-9C11H18N2O3
- tert-Butyl 3-isocyanatopiperidine-1-carboxylate189321-64-0C11H18N2O3
- tert-Butyl 5-hydroxyimino-2-azabicyclo[2.2.1]heptane-2-carboxylateC11H18N2O3
- [(1-Acetyl-pyrrolidin-3-yl)-cyclopropyl-amino]-acetic acid1353961-32-6C11H18N2O3
- rac-tert-Butyl (3aR,6aS)-5-oxo-octahydropyrrolo[3,2-b]pyrrole-1-carboxylate1251021-75-6C11H18N2O3
- tert-Butyl 4-oxo-3,6-diazabicyclo[3.2.1]octane-6-carboxylate1432896-55-3C11H18N2O3
- tert-Butyl (1-acryloylazetidin-3-yl)carbamate2416992-63-5C11H18N2O3
- tert-Butyl 3-(cyanomethyl)-3-(hydroxymethyl)azetidine-1-carboxylate2413097-50-2C11H18N2O3
- Barbituric acid, 5-butyl-5-ethyl-1-methyl-4283-71-0C11H18N2O3
- Barbituric acid, 5-ethyl-5-isobutyl-1-methyl-66968-49-8C11H18N2O3
- 2,6-Diazaspiro[4.5]decane-2-acetic acid, 1-oxo-, methyl ester1026489-28-0C11H18N2O3
- 1-(2-Amino-1-oxopropyl)octahydrocyclopenta[b]pyrrole-2-caroxylic Acid104160-97-6C11H18N2O3
- 1-(2,2-Diethoxyethyl)pyrrole-2-carboxamide136927-44-1C11H18N2O3
- tert-Butyl 4-carbamoyl-3,6-dihydropyridine-1(2H)-carboxylate291539-61-2C11H18N2O3
- 5-(Hydroxymethyl)-4-(((2-methoxyethyl)amino)methyl)-2-methylpyridin-3-ol154123-30-5C11H18N2O3
- tert-Butyl (2-(but-3-yn-1-ylamino)-2-oxoethyl)carbamate1351613-29-0C11H18N2O3
- 1-[2-Oxo-2-(piperidin-1-yl)ethyl]azetidine-3-carboxylic acid1339592-39-0C11H18N2O3
- [((S)-1-Acetyl-pyrrolidin-3-yl)-cyclopropyl-amino]-acetic acid1354000-23-9C11H18N2O3
- [3-(Acetyl-cyclopropyl-amino)-pyrrolidin-1-yl]-acetic acid1353974-99-8C11H18N2O3
- tert-Butyl cis-5-oxo-2,3,3a,4,6,6a-hexahydropyrrolo[3,2-b]pyrrole-1-carboxylateC11H18N2O3
- tert-Butyl 8-oxo-3,7-diazabicyclo[4.2.0]octane-3-carboxylate1251005-47-6C11H18N2O3
- tert-Butyl 4-oxo-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate1359655-59-6C11H18N2O3
- tert-Butyl (1R,5S)-2-oxo-3,8-diazabicyclo[3.2.1]octane-8-carboxylate1628162-75-3C11H18N2O3
- (2R,4S)-tert-Butyl 2-cyano-4-methoxypyrrolidine-1-carboxylate1613482-43-1C11H18N2O3
- 3-tert-Butyl-6-(ethoxymethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione2097998-09-7C11H18N2O3
- N-(1-Morpholin-4-yl-1-oxobutan-2-yl)prop-2-enamide2175318-00-8C11H18N2O3
- 3-Methoxy-1-(4-prop-2-enoylpiperazin-1-yl)propan-1-one2196017-54-4C11H18N2O3
- 1-(2-Methoxyethyl)-4-prop-2-enoyl-1,4-diazepan-2-one2176573-22-9C11H18N2O3
- N-Methoxy-N-methyl-1-prop-2-enoylpiperidine-4-carboxamide2224237-85-6C11H18N2O3
- (4-Hydroxy-3,5-dimethylpyrazol-1-yl)-acetic acid tert-butyl ester2270905-06-9C11H18N2O3
- 3-Amino-1-(2,2-diethoxyethyl)pyridin-2-one2171110-38-4C11H18N2O3
- 5-Boc-2,5-diazabicyclo[2.2.2]octan-3-one2168053-79-8C11H18N2O3
- tert-Butyl (2R,4S)-4-cyano-2-(hydroxymethyl)pyrrolidine-1-carboxylate2166289-56-9C11H18N2O3
- 1-[3-(Morpholin-4-yl)propyl]pyrrolidine-2,5-dione89003-44-1C11H18N2O3
- 4-(4-Allylpiperazin-1-yl)-4-oxobutanoic acid713521-74-5C11H18N2O3
- 2-Boc-6-hydroxyimino-2-aza-bicyclo[2.2.1]heptane929972-91-8C11H18N2O3
- N-(3-Methacrylamidopropyl)-3-oxobutanamide71938-39-1C11H18N2O3
- 3-(4-Cyclopropanecarbonylpiperazin-1-yl)propanoic acid1155131-26-2C11H18N2O3
- tert-Butyl ((3-ethylisoxazol-5-yl)methyl)carbamate706793-35-3C11H18N2O3
- N-(sec-Butyl)-3-(2,5-dioxopyrrolidin-1-yl)propanamide1223028-20-3C11H18N2O3
- Methyl 5-Oxo-1-piperidin-3-ylpyrrolidine-3-carboxylate1287218-45-4C11H18N2O3
- 1-[(2,5-Dimethylfuran-3-yl)methyl]-3-(2-methoxyethyl)urea1351622-25-7C11H18N2O3
- tert-Butyl methyl((4-methyloxazol-2-yl)methyl)carbamate1373958-91-8C11H18N2O3
- 1-(4-Methoxybutanyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid1108712-70-4C11H18N2O3
- 1,4-Dioxa-9,12-diazadispiro[4.2.5.2]pentadecan-13-one1263475-11-1C11H18N2O3
- 2,3-Dihydro-3-(1-methylethyl)-2-oxo-1H-imidazole-1-pentanoic acid954153-27-6C11H18N2O3
- 1-[2-Oxo-2-(pyrrolidin-1-yl)ethyl]pyrrolidine-3-carboxylic acid1344305-96-9C11H18N2O3
- [(R)-3-(Acetyl-cyclopropyl-amino)-pyrrolidin-1-yl]-acetic acid1354018-00-0C11H18N2O3
- [(S)-3-(Acetyl-cyclopropyl-amino)-pyrrolidin-1-yl]-acetic acid1354007-11-6C11H18N2O3
- 2-[3-(2-Hydroxyethylamino)-5-methoxyanilino]ethanol886968-24-7C11H18N2O3
- 2-Methoxy-N-(4-morpholinobut-2-yn-1-yl)acetamide1798672-69-1C11H18N2O3
- (5-(tert-Butoxymethyl)-6-methoxypyridazin-3-yl)methanol1591827-22-3C11H18N2O3
- tert-Butyl 2-(2-imidazol-1-ylethoxy)acetate1619971-80-0C11H18N2O3
- Methyl 2-(3-(tert-butyl)-5-hydroxy-1H-pyrazol-1-yl)propanoate2098131-56-5C11H18N2O3
- tert-Butyl 1-oxo-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate1803610-19-6C11H18N2O3
- rac-tert-Butyl (3aR,6aS)-1-oxo-octahydropyrrolo[3,4-c]pyrrole-2-carboxylate2137970-61-5C11H18N2O3
- 2-(4-Hydroxy-pyrazol-1-yl)-2-methyl-propionic acid tert-butyl ester2270907-01-0C11H18N2O3
- 2-(Diethoxymethyl)-5,6-dimethylpyrimidin-4-ol1215358-32-9C11H18N2O3
- N-Methyl-N-({[(3S)-oxan-3-yl]carbamoyl}methyl)prop-2-enamide2197750-28-8C11H18N2O3
- 2-(3-Hydroxy-1-prop-2-enoylpiperidin-3-yl)-N-methylacetamide2305542-92-9C11H18N2O3
- 1-Acryloyl-N-(2-hydroxyethyl)piperidine-4-carboxamide2163564-23-4C11H18N2O3
- Methyl 3-[(4-aminocyclohexyl)carbamoyl]prop-2-enoate2137098-10-1C11H18N2O3
- tert-Butyl 1-carbamoyl-2-azabicyclo[2.1.1]hexane-2-carboxylate2680531-30-8C11H18N2O3
- 5,5-Diethyl-1-propyl-1,3-diazinane-2,4,6-trione129951-98-0C11H18N2O3
- 1-Butyl-5-(ethoxymethyl)pyrimidine-2,4-dione57278-20-3C11H18N2O3
- Barbituric acid, 5-propyl-5-(2-methylpropyl)33492-49-8C11H18N2O3
- Ethyl 2-ethyl-4-(1-hydroxy-1-methylethyl)imidazole-5-carboxylate144690-18-6C11H18N2O3
- 6,6-Diethyldihydro-3,3-dimethyl-1H-1,4-diazepine-2,5,7(6H)-trione97266-39-2C11H18N2O3
- 4-(2-Oxooctahydro-1H-benzimidazol-4-yl)butanoic acid88193-25-3C11H18N2O3
- 1,3-Bis(2-hydroxyethyl)-1,3,4,5,6,7-hexahydro-2H-benzimidazol-2-one52203-77-7C11H18N2O3
- 1-t-Butoxycarbonylmethyl-4-methyl-5-hydroxymethylimidazole214153-44-3C11H18N2O3
- N-(2-Methoxyethyl)-N-(4-methyl-1,3-oxazol-2-yl)butanamide62124-35-0C11H18N2O3
- Propyl (5-(tert-butyl)isoxazol-3-yl)carbamate55861-82-0C11H18N2O3
- 1-Amino-3-oxo-octahydro-indolizine-2-carboxylic acid ethyl ester1217860-86-0C11H18N2O3
- 3-(2-Aminoethyl)-5-cyclohexyl-oxazolidine-2,4-dione1048922-53-7C11H18N2O3
- (S)-tert-Butyl 2-carbamoyl-4-methylenepyrrolidine-1-carboxylate1292838-06-2C11H18N2O3
Frequently asked questions
What is the molar mass of C11H18N2O3?
The molar mass of C11H18N2O3 is 226.28 g/mol, calculated from standard atomic weights for 11 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 231.1631 Da.
How many compounds have the formula C11H18N2O3?
CompoundList lists 658 compounds with the molecular formula C11H18N2O3, including 2,4-Oxazolidinedione, 5,5-dimethyl-3-(piperidinomethyl)-, 2-[2-(2-Methoxyethoxy)ethoxy]benzene-1,4-diamine, Hydantoin, 1-(2-propylvaleryl)-. 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 C11H18N2O3?
C11H18N2O3 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.