Molecular formula
C18H30N2O3
56 compounds have this formula on CompoundList.
- Molar mass
- 322.45g/mol
- Monoisotopic mass
- 322.2256Da
- Atoms
- 53
- Elements
- 4
- Rings plus double bonds
- 5
The formula C18H30N2O3 describes a molecule made of 18 carbon atoms, 30 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 × 1867.05%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 309.38%1.008 × 30 = 30.240 g/mol
- N Nitrogen × 28.69%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.89%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C18H30N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
![Methyl 2-(adamantan-1-yl)-2-[(butylcarbamoyl)amino]acetate chemical structure, C18H30N2O3, CAS 473267-95-7](/s/YSGIOGYRVWQLRA-UHFFFAOYSA-N.svg)
Methyl 2-(adamantan-1-yl)-2-[(butylcarbamoyl)amino]acetate
CAS 473267-95-7C18H30N2O3
![N-tert-Butyl-2-{4-[(tert-butylamino)methyl]-2-methoxyphenoxy}acetamide chemical structure, C18H30N2O3, CAS 723751-92-6](/s/CHTUSBDRUNKNTI-UHFFFAOYSA-N.svg)
N-tert-Butyl-2-{4-[(tert-butylamino)methyl]-2-methoxyphenoxy}acetamide
CAS 723751-92-6C18H30N2O3
![4,7,7-Trimethyl-N-[3-(morpholin-4-yl)propyl]-3-oxobicyclo[2.2.1]heptane-1-carboxamide chemical structure, C18H30N2O3, CAS 505060-44-6](/s/SYBVAYYARAAZTJ-UHFFFAOYSA-N.svg)
4,7,7-Trimethyl-N-[3-(morpholin-4-yl)propyl]-3-oxobicyclo[2.2.1]heptane-1-carboxamide
CAS 505060-44-6C18H30N2O3
Esmolol isopropyl amine
CAS 83356-59-6C18H30N2O3
N1-(2-(cyclohex-1-en-1-yl)ethyl)-N2-(2-cyclohexyl-2-hydroxyethyl)oxalamide
CAS 1351620-76-2C18H30N2O3
Aminomenthylnorepinephrine
CAS 99081-68-2C18H30N2O3
Benzenamine, 2,5-dibutoxy-4-(4-morpholinyl)-
CAS 67828-46-0C18H30N2O3
2-Dimethylaminoethyl N-(2-heptoxyphenyl)carbamate
CAS 86817-96-1C18H30N2O3
1-(Butan-2-yl)-4-(3,4,5-trimethoxybenzyl)piperazine
CAS 444907-63-5C18H30N2O3
3-Cyclohexyl-6-hydroxy-5-octylpyrimidine-2,4(3H,5H)-dione
CAS 4256-26-2C18H30N2O3
![1-[4-(2-Hydroxyethyl)piperazin-1-yl]-3-(2,4,6-trimethylphenoxy)propan-2-ol chemical structure, C18H30N2O3, CAS 610280-44-9](/s/WGZWASWNFQPPFI-UHFFFAOYSA-N.svg)
1-[4-(2-Hydroxyethyl)piperazin-1-yl]-3-(2,4,6-trimethylphenoxy)propan-2-ol
CAS 610280-44-9C18H30N2O3
1-(Butan-2-yl)-4-(2,3,4-trimethoxybenzyl)piperazine
CAS 423745-80-6C18H30N2O3
Propiophenone, 4'-(2-hydroxy-3-((2-diethylaminoethyl)amino)propoxy)-
CAS 63815-45-2C18H30N2O3
Carbanilic acid, 4-(hexyloxy)-2-methyl-, 2-(dimethylamino)ethyl ester
CAS 63986-39-0C18H30N2O3
Carbanilic acid, 4-butoxy-2-methyl-, 2-(diethylamino)ethyl ester
CAS 63986-41-4C18H30N2O3
![1-[4-(2-Hydroxyethyl)piperazin-1-yl]-3-[2-(propan-2-yl)phenoxy]propan-2-ol chemical structure, C18H30N2O3, CAS 524720-32-9](/s/NULGBLYCINFFPJ-UHFFFAOYSA-N.svg)
1-[4-(2-Hydroxyethyl)piperazin-1-yl]-3-[2-(propan-2-yl)phenoxy]propan-2-ol
CAS 524720-32-9C18H30N2O3
![N-tert-Butyl-2-{2-[(tert-butylamino)methyl]-6-methoxyphenoxy}acetamide chemical structure, C18H30N2O3, CAS 881449-48-5](/s/RLJLINIYNDYAPV-UHFFFAOYSA-N.svg)
N-tert-Butyl-2-{2-[(tert-butylamino)methyl]-6-methoxyphenoxy}acetamide
CAS 881449-48-5C18H30N2O3
1-(Diethylamino)propan-2-yl (2-methyl-4-propoxyphenyl)carbamate
CAS 64020-69-5C18H30N2O3
5-Decyl-5-(2-methylprop-2-enyl)-1,3-diazinane-2,4,6-trione
CAS 52625-90-8C18H30N2O3
![N-(3,4-Diethoxybenzyl)-N-[3-(4-morpholinyl)propyl]amine chemical structure, C18H30N2O3, CAS 880804-26-2](/s/YYZGSAQYFXBMDF-UHFFFAOYSA-N.svg)
N-(3,4-Diethoxybenzyl)-N-[3-(4-morpholinyl)propyl]amine
CAS 880804-26-2C18H30N2O3
![N-tert-Butyl-2-{2-[(butylamino)methyl]-6-methoxyphenoxy}acetamide chemical structure, C18H30N2O3, CAS 881449-54-3](/s/DDNJHDBXTCFZQT-UHFFFAOYSA-N.svg)
N-tert-Butyl-2-{2-[(butylamino)methyl]-6-methoxyphenoxy}acetamide
CAS 881449-54-3C18H30N2O3
![N-(tert-Butyl)-2-{2-ethoxy-4-[(isopropylamino)methyl]phenoxy}acetamide chemical structure, C18H30N2O3, CAS 940355-22-6](/s/DQHCFWFJJODPQA-UHFFFAOYSA-N.svg)
N-(tert-Butyl)-2-{2-ethoxy-4-[(isopropylamino)methyl]phenoxy}acetamide
CAS 940355-22-6C18H30N2O3
Benzoic acid, p-amino-, 3-(beta-(dipropylamino)ethoxy)propyl ester
CAS 63917-78-2C18H30N2O3
![3-[(2-Methoxyadamantan-2-yl)methyl]-1-(oxan-4-yl)urea chemical structure, C18H30N2O3, CAS 2059767-75-6](/s/UNJDRVFBPUQRFN-UHFFFAOYSA-N.svg)
3-[(2-Methoxyadamantan-2-yl)methyl]-1-(oxan-4-yl)urea
CAS 2059767-75-6C18H30N2O3
- 2-[2-Methoxy-4-[(2,4,4-trimethylpentan-2-ylamino)methyl]phenoxy]acetamide880813-63-8C18H30N2O3
- {2-[4-(4-Methoxy-phenyl)-butylamino]-ethyl}-carbamic acid tert-butyl ester1160754-80-2C18H30N2O3
- 4-[1-[1-(Methoxymethyl)cyclopentanecarbonyl]piperidin-4-yl]-3,3-dimethylazetidin-2-one1954460-12-8C18H30N2O3
- 1-Methyl-4-[2-[2-(2-propan-2-yloxyphenoxy)ethoxy]ethyl]piperazine6148-62-5C18H30N2O3
- tert-Butyl O-[3-(dimethylamino)propyl]-L-tyrosinate931117-25-8C18H30N2O3
- N-[2-(4-Methoxycyclohexyl)ethyl]-1-(prop-2-enoyl)piperidine-4-carboxamide2361785-51-3C18H30N2O3
- N-(2,2-Dimethyloxan-4-yl)-N-ethyl-1-prop-2-enoylpiperidine-4-carboxamide2361699-80-9C18H30N2O3
- N-[2-(1-Hydroxycyclopentyl)-2-methylpropyl]-1-prop-2-enoylpiperidine-4-carboxamide2361818-38-2C18H30N2O3
- N-[1-[1-(Hydroxymethyl)cyclobutyl]-2-methylpropyl]-1-prop-2-enoylpiperidine-4-carboxamide2361744-76-3C18H30N2O3
- 1-[4-[4-(3-Methoxypropyl)piperidine-1-carbonyl]piperidin-1-yl]prop-2-en-1-one2361727-48-0C18H30N2O3
- tert-Butyl 4-[1-(but-2-ynamido)-2-methylpropyl]piperidine-1-carboxylate2411307-32-7C18H30N2O3
- N-[2-[[2-Hydroxy-3-(3-phenylpropoxy)propyl]amino]ethyl]-2-methylpropanamide121508-93-8C18H30N2O3
- tert-Butyl (e)-2-(3-(dimethylamino)acryloyl)-7-azaspiro[3.5]nonane-7-carboxylate2283350-74-1C18H30N2O3
- tert-Butyl 4-[1-(but-2-ynamido)-2-methylpropan-2-yl]piperidine-1-carboxylate2411315-60-9C18H30N2O3
- N-{2-[4-(Cyclohexylmethoxy)piperidin-1-yl]-2-oxoethyl}-N-methylprop-2-enamide2201431-56-1C18H30N2O3
- Carbamic acid, [(1S)-1-methyl-2-oxo-2-(tricyclo[3.3.1.13,7]dec-1-ylamino)ethyl]-, 1,1-dimethylethyl ester254102-22-2C18H30N2O3
- 3-(2-Methyl-6-oxo-5,7-dipropyl-1,3-diazaadamantan-2-yl)propanoic acid1171935-18-4C18H30N2O3
- 4-[4-(tert-Butylamino)-1-(morpholin-4-yl)butyl]benzene-1,2-diol646520-38-9C18H30N2O3
- tert-Butyl 2-(((1-(furan-2-yl)ethyl)(methyl)amino)methyl)piperidine-1-carboxylate1420861-41-1C18H30N2O3
- tert-Butyl 3-(((1-(furan-2-yl)ethyl)(methyl)amino)methyl)piperidine-1-carboxylate1420821-10-8C18H30N2O3
- tert-Butyl 4-(((1-(furan-2-yl)ethyl)(methyl)amino)methyl)piperidine-1-carboxylate1420876-45-4C18H30N2O3
- tert-Butyl 2-(2-(1-(1H-pyrrol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate1420972-59-3C18H30N2O3
- tert-Butyl 3-(2-(1-(1H-pyrrol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate1420862-90-3C18H30N2O3
- tert-Butyl 4-(2-(1-(1H-pyrrol-2-yl)ethoxy)ethyl)piperidine-1-carboxylate1420827-24-2C18H30N2O3
- tert-Butyl N-{2-[2,5-dimethyl-1-(2-methylpropyl)-1H-pyrrol-3-yl]-1-oxopropan-2-yl}carbamate2229166-31-6C18H30N2O3
- tert-Butyl N-[3-amino-2-(4-methoxy-3,5-dimethylphenyl)-2-methylpropyl]carbamate2229231-18-7C18H30N2O3
- tert-Butyl N-(oxan-4-yl)-N-[1-(prop-2-yn-1-yl)piperidin-4-yl]carbamate2680877-58-9C18H30N2O3
- tert-Butyl N-{1-[2,5-dimethyl-1-(2-methylpropyl)-1H-pyrrol-3-yl]-2-oxoethyl}-N-methylcarbamate2228375-31-1C18H30N2O3
- tert-Butyl N-[3-amino-2-(2-methoxy-4,5-dimethylphenyl)-2-methylpropyl]carbamate2229282-97-5C18H30N2O3
- tert-Butyl (2-((2-(2-methoxyphenyl)propan-2-yl)amino)ethyl)(methyl)carbamate1196732-77-0C18H30N2O3
- (S)-2-Amino-N-(2,2-diethoxyethyl)-N-(3-phenylpropyl)propanamide1222068-71-4C18H30N2O3
- Ethyl (2E,4S)-4-[(2S)-2-isocyano-N,3,3-trimethylbutanamido]-2,5-dimethylhex-2-enoate2529982-17-8C18H30N2O3
Frequently asked questions
What is the molar mass of C18H30N2O3?
The molar mass of C18H30N2O3 is 322.45 g/mol, calculated from standard atomic weights for 18 carbon atoms, 30 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 322.2256 Da.
How many compounds have the formula C18H30N2O3?
CompoundList lists 56 compounds with the molecular formula C18H30N2O3, including Methyl 2-(adamantan-1-yl)-2-[(butylcarbamoyl)amino]acetate, N-tert-Butyl-2-{4-[(tert-butylamino)methyl]-2-methoxyphenoxy}acetamide, 4,7,7-Trimethyl-N-[3-(morpholin-4-yl)propyl]-3-oxobicyclo[2.2.1]heptane-1-carboxamide. 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 C18H30N2O3?
C18H30N2O3 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.