Molecular formula
C18H28N2O3
399 compounds have this formula on CompoundList.
- Molar mass
- 320.43g/mol
- Monoisotopic mass
- 329.2665Da
- Atoms
- 51
- Elements
- 4
- Rings plus double bonds
- 6
The formula C18H28N2O3 describes a molecule made of 18 carbon atoms, 28 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 × 1867.47%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 288.81%1.008 × 28 = 28.224 g/mol
- N Nitrogen × 28.74%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.98%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C18H28N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 399 of 399 compounds
![tert-Butyl N-[5-(1-amino-4-hydroxycyclohexyl)-2-methylphenyl]carbamate chemical structure, C18H28N2O3, CAS 2229085-10-1](/s/ZYSZXCUCPYWVGI-UHFFFAOYSA-N.svg)
tert-Butyl N-[5-(1-amino-4-hydroxycyclohexyl)-2-methylphenyl]carbamate
CAS 2229085-10-1C18H28N2O3
![tert-Butyl N-[2-(4-hydroxy-1-phenylpiperidin-4-yl)ethyl]carbamate chemical structure, C18H28N2O3, CAS 2408969-32-2](/s/GQSNVXBKGCCQDE-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-(4-hydroxy-1-phenylpiperidin-4-yl)ethyl]carbamate
CAS 2408969-32-2C18H28N2O3
![tert-Butyl N-(4-{[4-(hydroxymethyl)piperidin-1-yl]methyl}phenyl)carbamate chemical structure, C18H28N2O3, CAS 2408965-39-7](/s/FNZXRMKPIFBZJP-UHFFFAOYSA-N.svg)
tert-Butyl N-(4-{[4-(hydroxymethyl)piperidin-1-yl]methyl}phenyl)carbamate
CAS 2408965-39-7C18H28N2O3
![tert-Butyl N-{5-methoxy-2-[(piperidin-3-yl)methyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2229576-06-9](/s/HJIGBZHJJYZFGO-UHFFFAOYSA-N.svg)
tert-Butyl N-{5-methoxy-2-[(piperidin-3-yl)methyl]phenyl}carbamate
CAS 2229576-06-9C18H28N2O3
![tert-Butyl N-[3-(1-aminocyclohexyl)-4-methoxyphenyl]carbamate chemical structure, C18H28N2O3, CAS 2228216-94-0](/s/CVHPXYIBUGHGOS-UHFFFAOYSA-N.svg)
tert-Butyl N-[3-(1-aminocyclohexyl)-4-methoxyphenyl]carbamate
CAS 2228216-94-0C18H28N2O3
![tert-Butyl N-({4-[(4-hydroxypiperidin-1-yl)methyl]phenyl}methyl)carbamate chemical structure, C18H28N2O3, CAS 2408976-11-2](/s/BFSGUZAWHDRFQQ-UHFFFAOYSA-N.svg)
tert-Butyl N-({4-[(4-hydroxypiperidin-1-yl)methyl]phenyl}methyl)carbamate
CAS 2408976-11-2C18H28N2O3
![tert-Butyl N-{2-[2-(1-aminocyclopropyl)propan-2-yl]-4-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2229613-54-9](/s/AYVKUBRTOOANES-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-[2-(1-aminocyclopropyl)propan-2-yl]-4-methoxyphenyl}carbamate
CAS 2229613-54-9C18H28N2O3
![tert-Butyl N-[2-amino-2-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)ethyl]carbamate chemical structure, C18H28N2O3, CAS 2228623-64-9](/s/GXKMKRDXIVBGGO-UHFFFAOYSA-N.svg)
tert-Butyl N-[2-amino-2-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)ethyl]carbamate
CAS 2228623-64-9C18H28N2O3
![tert-Butyl N-[(2-{[2-(hydroxymethyl)pyrrolidin-1-yl]methyl}phenyl)methyl]carbamate chemical structure, C18H28N2O3, CAS 2408976-23-6](/s/FDBCFWWTCXFDFD-UHFFFAOYSA-N.svg)
tert-Butyl N-[(2-{[2-(hydroxymethyl)pyrrolidin-1-yl]methyl}phenyl)methyl]carbamate
CAS 2408976-23-6C18H28N2O3
tert-Butyl 3-(4-methoxy-3,5-dimethylphenyl)piperazine-1-carboxylate
CAS 2229473-68-9C18H28N2O3
![tert-Butyl N-{2-[1-(2-aminopropan-2-yl)cyclopropyl]-5-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2229623-52-1](/s/SMQVXWJGCGRYBM-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-[1-(2-aminopropan-2-yl)cyclopropyl]-5-methoxyphenyl}carbamate
CAS 2229623-52-1C18H28N2O3
![tert-Butyl N-{4-hydroxy-2-[1-(piperidin-4-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2229293-91-6](/s/ZGVISNIZNWWLHF-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-hydroxy-2-[1-(piperidin-4-yl)ethyl]phenyl}carbamate
CAS 2229293-91-6C18H28N2O3
![tert-Butyl N-{4-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-2-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2229393-83-1](/s/ZHRSJRNWPPOSOQ-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-2-methoxyphenyl}carbamate
CAS 2229393-83-1C18H28N2O3
![tert-Butyl N-[3-amino-2-(3,4-dihydro-2H-1-benzopyran-3-yl)-2-methylpropyl]carbamate chemical structure, C18H28N2O3, CAS 2228380-40-1](/s/XMWGSCSZYCMDAB-UHFFFAOYSA-N.svg)
tert-Butyl N-[3-amino-2-(3,4-dihydro-2H-1-benzopyran-3-yl)-2-methylpropyl]carbamate
CAS 2228380-40-1C18H28N2O3
![tert-Butyl N-{5-[(4-hydroxypiperidin-4-yl)methyl]-2-methylphenyl}carbamate chemical structure, C18H28N2O3, CAS 2228935-46-2](/s/HHDXDRJSZZMGIH-UHFFFAOYSA-N.svg)
tert-Butyl N-{5-[(4-hydroxypiperidin-4-yl)methyl]-2-methylphenyl}carbamate
CAS 2228935-46-2C18H28N2O3
![tert-Butyl N-{2-hydroxy-5-[1-(piperidin-4-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2228816-67-7](/s/VWMPUUKTRVGWNG-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-hydroxy-5-[1-(piperidin-4-yl)ethyl]phenyl}carbamate
CAS 2228816-67-7C18H28N2O3
![tert-Butyl N-{4-[1-(aminomethyl)cyclopentyl]-3-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2228683-03-0](/s/IIBZGDLFSSYKKN-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-[1-(aminomethyl)cyclopentyl]-3-methoxyphenyl}carbamate
CAS 2228683-03-0C18H28N2O3
![tert-Butyl N-{2-hydroxy-4-[1-(piperidin-4-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2229489-36-3](/s/KQJRUHZWFFGQCW-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-hydroxy-4-[1-(piperidin-4-yl)ethyl]phenyl}carbamate
CAS 2229489-36-3C18H28N2O3
![tert-Butyl N-{4-[1-(2-aminoethyl)cyclobutyl]-2-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2229214-13-3](/s/MGLLAXIDXGZWAZ-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-[1-(2-aminoethyl)cyclobutyl]-2-methoxyphenyl}carbamate
CAS 2229214-13-3C18H28N2O3
![tert-Butyl N-{3-hydroxy-4-[1-(piperidin-4-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2228227-31-2](/s/NLRQHSYIQAHJOB-UHFFFAOYSA-N.svg)
tert-Butyl N-{3-hydroxy-4-[1-(piperidin-4-yl)ethyl]phenyl}carbamate
CAS 2228227-31-2C18H28N2O3
![tert-Butyl N-{5-methoxy-2-[(piperidin-4-yl)methyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2229231-82-5](/s/BDIIUUMXXQDOBE-UHFFFAOYSA-N.svg)
tert-Butyl N-{5-methoxy-2-[(piperidin-4-yl)methyl]phenyl}carbamate
CAS 2229231-82-5C18H28N2O3
![tert-Butyl N-{4-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-3-methoxyphenyl}carbamate chemical structure, C18H28N2O3, CAS 2228506-09-8](/s/SYURTMUYHDASBS-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-3-methoxyphenyl}carbamate
CAS 2228506-09-8C18H28N2O3
![tert-Butyl N-{4-[2-(4-hydroxypiperidin-1-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2413903-55-4](/s/PXKYILPTEDNFQY-UHFFFAOYSA-N.svg)
tert-Butyl N-{4-[2-(4-hydroxypiperidin-1-yl)ethyl]phenyl}carbamate
CAS 2413903-55-4C18H28N2O3
![tert-Butyl N-{3-[1-hydroxy-2-(piperidin-1-yl)ethyl]phenyl}carbamate chemical structure, C18H28N2O3, CAS 2413887-12-2](/s/JBDALXPECRCLLC-UHFFFAOYSA-N.svg)
tert-Butyl N-{3-[1-hydroxy-2-(piperidin-1-yl)ethyl]phenyl}carbamate
CAS 2413887-12-2C18H28N2O3
- tert-Butyl N-{5-[(azepan-1-yl)methyl]-2-hydroxyphenyl}carbamate2413883-94-8C18H28N2O3
- tert-Butyl N-[(1-benzyl-3-hydroxypyrrolidin-3-yl)methyl]-N-methylcarbamate2143153-70-0C18H28N2O3
- tert-Butyl N-{4-[(4-hydroxypiperidin-4-yl)methyl]-2-methylphenyl}carbamate2229364-28-5C18H28N2O3
- tert-Butyl N-[2-(3-hydroxypiperidin-3-yl)-1-phenylethyl]carbamate2228253-91-4C18H28N2O3
- tert-Butyl N-{4-[(3-hydroxypiperidin-3-yl)methyl]-2-methylphenyl}carbamate2229185-88-8C18H28N2O3
- tert-Butyl 2',2'-dimethyl-6,7-dihydro-5H-spiro[furo[3,2-c]pyridine-4,4'-piperidine]-1'-carboxylate1997148-03-4C18H28N2O3
- tert-Butyl 3-{4-methyl-4H,5H,6H,7H-furo[3,2-c]pyridin-4-yl}piperidine-1-carboxylate2011156-13-9C18H28N2O3
- tert-Butyl 2-{7-methyl-4H,5H,6H,7H-furo[2,3-c]pyridin-7-yl}piperidine-1-carboxylate2137442-88-5C18H28N2O3
- tert-Butyl 3-{7-methyl-4H,5H,6H,7H-furo[2,3-c]pyridin-7-yl}piperidine-1-carboxylate2137770-99-9C18H28N2O3
- tert-Butyl N-{[5-(butylamino)-2,3-dihydro-1-benzofuran-2-yl]methyl}carbamate2172578-98-0C18H28N2O3
- tert-Butyl N-{4-methoxy-3-[(piperidin-3-yl)methyl]phenyl}carbamate2228708-24-3C18H28N2O3
- tert-Butyl N-{3-amino-2-[(2,3-dihydro-1-benzofuran-5-yl)methyl]-2-methylpropyl}carbamate2228343-46-0C18H28N2O3
- tert-Butyl N-[2-amino-1-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)ethyl]carbamate2229110-54-5C18H28N2O3
- tert-Butyl N-{2-[3-(aminomethyl)-2,2-dimethylcyclopropyl]-4-methoxyphenyl}carbamate2228551-31-1C18H28N2O3
- tert-Butyl N-{4-[3-(aminomethyl)-2,2-dimethylcyclopropyl]-3-methoxyphenyl}carbamate2229499-75-4C18H28N2O3
- tert-Butyl 2-(4-methoxy-3,5-dimethylphenyl)piperazine-1-carboxylate2229526-28-5C18H28N2O3
- tert-Butyl N-[3-amino-2-(3,4-dihydro-1H-2-benzopyran-6-yl)-2-methylpropyl]carbamate2229122-62-5C18H28N2O3
- tert-Butyl N-{2-methyl-4-[(4-methylpiperidin-4-yl)oxy]phenyl}carbamate2228557-64-8C18H28N2O3
- tert-Butyl N-{2-[(4-methoxypiperidin-4-yl)methyl]phenyl}carbamate2228799-01-5C18H28N2O3
- tert-Butyl N-{4-[2-(1-aminocyclopropyl)propan-2-yl]-3-methoxyphenyl}carbamate2228470-58-2C18H28N2O3
- tert-Butyl N-{4-[(4-methoxypiperidin-4-yl)methyl]phenyl}carbamate2229357-59-7C18H28N2O3
- tert-Butyl 2-(2-methoxy-4,5-dimethylphenyl)piperazine-1-carboxylate2229325-50-0C18H28N2O3
- tert-Butyl N-{4-methoxy-2-[(piperidin-3-yl)methyl]phenyl}carbamate2228298-14-2C18H28N2O3
- rac-tert-Butyl N-{3-[(1R,3R)-3-(aminomethyl)-2,2-dimethylcyclopropyl]-4-methoxyphenyl}carbamate2227689-34-9C18H28N2O3
- tert-Butyl N-{2-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-4-methoxyphenyl}carbamate2228880-56-4C18H28N2O3
- tert-Butyl 2-[4-(propan-2-yloxy)phenyl]piperazine-1-carboxylate2229336-37-0C18H28N2O3
- tert-Butyl N-{1-[benzyl(methyl)amino]-3-oxopentan-2-yl}carbamate2137705-70-3C18H28N2O3
- tert-Butyl N-[(1R)-1-[4-(diethylamino)phenyl]-3-oxopropyl]carbamate2137093-22-0C18H28N2O3
- tert-Butyl N-[2-(4-hydroxypiperidin-4-yl)-1-phenylethyl]carbamate2229601-58-3C18H28N2O3
- tert-Butyl 4-[2-hydroxy-1-(3-methylphenyl)ethyl]piperazine-1-carboxylate2580185-13-1C18H28N2O3
- tert-Butyl 4-(2-hydroxy-2-phenylethyl)-3-methylpiperazine-1-carboxylate2580254-29-9C18H28N2O3
- tert-Butyl (2R)-2-[(2R)-2-amino-3-methylbutanamido]-3-phenylpropanoate2639378-85-9C18H28N2O3
- Ethyl 4-{[2-(4-aminophenyl)ethyl](methyl)carbamoyl}-3,3-dimethylbutanoate2639430-49-0C18H28N2O3
- Benzyl N-({1-[(2-hydroxyethyl)(methyl)amino]cyclohexyl}methyl)carbamate2680742-64-5C18H28N2O3
- Benzyl N-{[1-(2-hydroxypropyl)piperidin-4-yl]methyl}-N-methylcarbamate2680900-34-7C18H28N2O3
- Benzyl N-[1-(3-hydroxy-2,2-dimethylpropyl)piperidin-4-yl]carbamate2680876-52-0C18H28N2O3
- Benzyl 4-(2-hydroxy-3,3-dimethylbutyl)piperazine-1-carboxylate2680746-76-1C18H28N2O3
- tert-Butyl N-{4-hydroxy-2-[methyl(phenyl)amino]cyclohexyl}carbamate2137477-89-3C18H28N2O3
- tert-Butyl N-[(1S)-1-[4-(diethylamino)phenyl]-3-oxopropyl]carbamate2137077-59-7C18H28N2O3
- tert-Butyl N-{4-[2-(1-aminocyclopropyl)propan-2-yl]-2-methoxyphenyl}carbamate2228749-02-6C18H28N2O3
- tert-Butyl N-[2-(1-aminocyclohexyl)-5-methoxyphenyl]carbamate2229566-07-6C18H28N2O3
- tert-Butyl N-{3-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-4-methoxyphenyl}carbamate2229381-76-2C18H28N2O3
- tert-Butyl N-{4-hydroxy-3-[1-(piperidin-4-yl)ethyl]phenyl}carbamate2228937-39-9C18H28N2O3
- tert-Butyl N-{2-[1-(aminomethyl)-2,2-dimethylcyclopropyl]-5-methoxyphenyl}carbamate2228257-10-9C18H28N2O3
- tert-Butyl N-[4-(1-amino-4-hydroxycyclohexyl)-2-methylphenyl]carbamate2228650-81-3C18H28N2O3
- tert-Butyl N-{2-[1-(2-aminoethyl)cyclobutyl]-4-methoxyphenyl}carbamate2228424-62-0C18H28N2O3
- tert-Butyl N-{4-[3-(aminomethyl)-2,2-dimethylcyclopropyl]-2-methoxyphenyl}carbamate2228566-35-4C18H28N2O3
- Benzyl N-{1-[4-(hydroxymethyl)piperidin-1-yl]-2-methylpropan-2-yl}carbamate2763999-15-9C18H28N2O3
- tert-Butyl N-({2-[4-(hydroxymethyl)piperidin-1-yl]phenyl}methyl)carbamate1822842-68-1C18H28N2O3
- tert-Butyl 5-amino-2-methoxybenzyl(cyclopentyl)carbamate3078344-30-3C18H28N2O3
- tert-Butyl 5-amino-2-ethoxybenzyl(cyclopropylmethyl)carbamate3078382-19-8C18H28N2O3
- tert-Butyl (R)-4-benzyl-3-(methoxymethyl)piperazine-1-carboxylate2891581-42-1C18H28N2O3
- tert-Butyl 4-(3-amino-5-ethoxyphenyl)piperidine-1-carboxylate3078391-34-8C18H28N2O3
- 4-[[Butyl[[(1,1-dimethylethyl)amino]carbonyl]amino]methyl]benzoic acid methyl ester1983111-01-8C18H28N2O3
- 4-[1-[[[(1,1-Dimethylethyl)amino]carbonyl]methylamino]butyl]benzoic acid methyl ester1983111-02-9C18H28N2O3
- tert-Butyl (S)-4-benzyl-2-((S)-1-hydroxyethyl)piperazine-1-carboxylate2098692-74-9C18H28N2O3
- Methyl (2R)-({(2R)-3-methyl-1-[(2-methyl-2-propanyl)amino]-1-oxo-2-butanyl}amino)(phenyl)acetate169453-29-6C18H28N2O3
- Methyl (2S)-({(2R)-3-methyl-1-[(2-methyl-2-propanyl)amino]-1-oxo-2-butanyl}amino)(phenyl)acetate169452-97-5C18H28N2O3
- (1S,3S)-N-Cbz-N-Methyl-1-(3-hydroxy-pyrrolidin-1-ylmethyl)-2-methyl-propamine1263363-65-0C18H28N2O3
- tert-Butyl 3-(2-(pyridin-4-ylmethoxy)ethyl)piperidine-1-carboxylate1420845-21-1C18H28N2O3
- tert-Butyl 2-(2-((4-methylpyridin-2-yl)oxy)ethyl)piperidine-1-carboxylate1420857-11-9C18H28N2O3
- tert-Butyl 4-(2-propan-2-yloxyphenyl)piperazine-1-carboxylate1121599-86-7C18H28N2O3
- tert-Butyl 4-(2-propoxyphenyl)piperazine-1-carboxylate1121599-85-6C18H28N2O3
- tert-Butyl 4-(3-propan-2-yloxyphenyl)piperazine-1-carboxylate1121596-74-4C18H28N2O3
- tert-Butyl N-[[1-[2-(hydroxymethyl)phenyl]piperidin-3-yl]methyl]carbamate1260817-85-3C18H28N2O3
- tert-Butyl 4-(((4-hydroxy-2-methylphenyl)amino)methyl)piperidine-1-carboxylate1697852-33-7C18H28N2O3
- tert-Butyl 4-[2-(2-hydroxyphenyl)ethylamino]piperidine-1-carboxylate1454891-30-5C18H28N2O3
- tert-Butyl (S)-3-((2-methoxyphenethyl)amino)pyrrolidine-1-carboxylate947304-22-5C18H28N2O3
- tert-Butyl (S)-(2-(4-benzylmorpholin-2-yl)ethyl)carbamate2381472-50-8C18H28N2O3
- tert-Butyl (R)-(2-(4-benzylmorpholin-2-yl)ethyl)carbamate2381617-07-6C18H28N2O3
- tert-Butyl 4-(4-ethynylpiperidine-1-carbonyl)piperidine-1-carboxylate2785643-55-0C18H28N2O3
- rac-tert-Butyl N-{2-[(1R,3R)-3-(aminomethyl)-2,2-dimethylcyclopropyl]-5-methoxyphenyl}carbamate2227734-89-4C18H28N2O3
- rac-tert-Butyl N-{4-[(1R,3R)-3-(aminomethyl)-2,2-dimethylcyclopropyl]-3-methoxyphenyl}carbamate2227734-25-8C18H28N2O3
- rac-tert-Butyl N-{4-[(1R,3R)-3-(aminomethyl)-2,2-dimethylcyclopropyl]-2-methoxyphenyl}carbamate2227830-12-6C18H28N2O3
- 1-[2-(Dimethoxymethoxy)ethyl]-4-(3-phenylprop-2-enyl)piperazine110408-09-8C18H28N2O3
Frequently asked questions
What is the molar mass of C18H28N2O3?
The molar mass of C18H28N2O3 is 320.43 g/mol, calculated from standard atomic weights for 18 carbon atoms, 28 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 329.2665 Da.
How many compounds have the formula C18H28N2O3?
CompoundList lists 399 compounds with the molecular formula C18H28N2O3, including tert-Butyl N-[5-(1-amino-4-hydroxycyclohexyl)-2-methylphenyl]carbamate, tert-Butyl N-[2-(4-hydroxy-1-phenylpiperidin-4-yl)ethyl]carbamate, tert-Butyl N-(4-{[4-(hydroxymethyl)piperidin-1-yl]methyl}phenyl)carbamate. 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 C18H28N2O3?
C18H28N2O3 has a degree of unsaturation of 6. 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.