Molecular formula
C18H27NO4
219 compounds have this formula on CompoundList.
- Molar mass
- 321.42g/mol
- Monoisotopic mass
- 324.2128Da
- Atoms
- 50
- Elements
- 4
- Rings plus double bonds
- 6
The formula C18H27NO4 describes a molecule made of 18 carbon atoms, 27 hydrogen atoms, 1 nitrogen atom and 4 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 × 1867.26%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 278.47%1.008 × 27 = 27.216 g/mol
- N Nitrogen × 14.36%14.007 × 1 = 14.007 g/mol
- O Oxygen × 419.91%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C18H27NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 219 compounds
p-Nitrophenyl laurate
CAS 1956-11-2C18H27NO4
Croomine
CAS 71239-66-2C18H27NO4
N-(tert-Butoxy(hydroxy)methylidene)-4-tert-butylphenylalanine
CAS 143415-62-7C18H27NO4
Methyl 3-butanoyl-6,6-dimethyl-2-oxo-4-pyrrolidin-1-ylcyclohex-3-ene-1-carboxylate
CAS 123299-38-7C18H27NO4
1-(2,3,4-Trimethoxyphenyl)octahydroisoquinolin-4a(2H)-ol
CAS 1164523-31-2C18H27NO4
tert-Butyl 4-(2-ethoxyphenoxy)piperidine-1-carboxylate
CAS 902836-72-0C18H27NO4
N-Cyclohexyl-N-ethyl-3,4,5-trimethoxy-benzamide
CAS 36650-25-6C18H27NO4
N-(Cyclohexylmethyl)-2-(3,4,5-trimethoxyphenyl)acetamide
CAS 783313-94-0C18H27NO4
![tert-Butyl N-[6-(benzyloxy)-3-oxohexyl]carbamate chemical structure, C18H27NO4, CAS 2008689-27-6](/s/ABUSTPBOPOVOHR-UHFFFAOYSA-N.svg)
tert-Butyl N-[6-(benzyloxy)-3-oxohexyl]carbamate
CAS 2008689-27-6C18H27NO4
Ethyl N-(3-ethoxy-3-oxopropyl)-N-(2-phenylethyl)-beta-alaninate
CAS 57958-47-1C18H27NO4
Etoxeridine
CAS 469-82-9C18H27NO4
Spiro(pyrrolidine-3,2'-tricyclo(3.3.1.13,7)decane), 1-methyl-, (2Z)-2-butenedioate (1:1)
CAS 34522-38-8C18H27NO4
N-(4-Hydroxy-3-methoxybenzyl)-7-hydroxy-8-methyl-5-nonenamide
CAS 137493-36-8C18H27NO4
1-(4-(3-(Azepan-1-yl)-2-hydroxypropoxy)-3-methoxyphenyl)ethanone
CAS 890593-44-9C18H27NO4
(2E)-N,N-Dipropyl-3-(3,4,5-trimethoxyphenyl)prop-2-enamide
CAS 184484-86-4C18H27NO4
(6E)-9-Hydroxy-N-((4-hydroxy-3-methoxyphenyl)methyl)-8-methyl-6-nonenamide
CAS 69173-71-3C18H27NO4
12-(4-Nitrophenyl)dodecanoic acid
CAS 144146-28-1C18H27NO4
Ethyl N-(2-(4-((2-hydroxycyclohexyl)methyl)phenoxy)ethyl)carbamate
CAS 120672-45-9C18H27NO4
(R)-2-((tert-Butoxycarbonyl)amino)-3-(4-(tert-butyl)phenyl)propanoic acid
CAS 250611-12-2C18H27NO4
4'-Propoxybiphenyl-4-methyl-N,N-dimethylamineoxide
CAS 162439-90-9C18H27NO4
3alpha,6beta-Ditigloyloxytropane
CAS 47295-99-8C18H27NO4
BOC-DL-4-tert-butyl-PHE
CAS 98375-50-9C18H27NO4
tert-Butyl 6-(((benzyloxy)carbonyl)amino)hexanoate
CAS 158141-67-4C18H27NO4
![11-[(2-Hydroxybenzoyl)amino]undecanoic acid chemical structure, C18H27NO4, CAS 183990-57-0](/s/UITJAWRIRGGEHY-UHFFFAOYSA-N.svg)
11-[(2-Hydroxybenzoyl)amino]undecanoic acid
CAS 183990-57-0C18H27NO4
- Decanoic acid, 10-[(2-methoxybenzoyl)amino]-209961-41-1C18H27NO4
- N,N-Diethylglycine 1-(2-carboxyphenyl)pentyl ester1319207-79-8C18H27NO4
- N-(tert-Butoxycarbonyl)-L-tert-leucine benzyl ester154092-61-2C18H27NO4
- tert-Butyl (2R,6R)-2-((benzyloxy)methyl)-6-methylmorpholine-4-carboxylate1700609-37-5C18H27NO4
- 3-[Benzyl-(2-ethoxycarbonyl-ethyl)-amino]-butyric acid ethyl ester58859-66-8C18H27NO4
- 3-tert-Butoxycarbonylamino-3-(4-tert-butyl-phenyl)-propionic acid282524-90-7C18H27NO4
- tert-Butyl 4-(2-(boc-amino)ethyl)benzoate1334499-61-4C18H27NO4
- Capryltyrosinamide823817-10-3C18H27NO4
- Malonic acid, ethylphenyl-, 2-(diethylamino)ethyl ethyl ester14436-50-1C18H27NO4
- Platynecine-7,9-senecioate39818-40-1C18H27NO4
- N-Cyclopentyl-3,4,5-triethoxybenzamide349115-12-4C18H27NO4
- tert-Butyl (3R,4S)-3-(3-ethoxyphenyl)-4-(hydroxymethyl)pyrrolidine-1-carboxylate1186654-62-5C18H27NO4
- 16-Hydroxy capsaicin112848-19-8C18H27NO4
- 1-Acetyl-4-[2-hydroxy-3-(4-methylpiperidyl)propoxy]-3-methoxybenzene838864-94-1C18H27NO4
- N-Methyl-N-Cbz-L-valine tert-butyl ester23161-76-4C18H27NO4
- 10-(Cbz-amino)decanoic acid195302-79-5C18H27NO4
- Benzamide, 4-(allyloxy)-N,N-diisopropyl-3,5-dimethoxy-155-59-9C18H27NO4
- [(1S,3R,5R,6S)-8-Methyl-6-[(E)-2-methylbut-2-enoyl]oxy-8-azabicyclo[3.2.1]octan-3-yl] (E)-2-methylbut-2-enoateC18H27NO4
- (E)-N-Butyl-N-ethyl-3-(3,4,5-trimethoxyphenyl)prop-2-enamide431986-41-3C18H27NO4
- 2-Hydroxypropanoic acid--1,4-dimethyl-2,3,4,5,6,7-hexahydro-1H-1,6-methano-4-benzazonin-10-ol (1/1)59081-91-3C18H27NO4
- tert-Butyl 5-benzyloxy-3-hydroxy-azepane-1-carboxylate2268735-44-8C18H27NO4
- p-Cymene-2-carboxylic acid, 3-(2-morpholinoethoxy)-, methyl ester52073-27-5C18H27NO4
- p-Cymene-2-carboxylic acid, 3-diethylaminocarbonylmethoxy-, methyl ester53206-89-6C18H27NO4
- Propiophenone, 3-(4-methylpiperidino)-2',4',6'-trimethoxy-18703-97-4C18H27NO4
- Ethyl 1-(3-ethoxy-4-methoxybenzyl)piperidine-3-carboxylate376619-22-6C18H27NO4
- 1,3-Propanediol, 3-(4-allyl-2-methoxy-6-(1-pyrrolidinylmethyl)phenoxy)-102612-78-2C18H27NO4
- 3-Pyrrolidinol, 1-(2-hydroxyethoxyethyl)-2-methyl-3-phenyl-, propionate (ester)74195-90-7C18H27NO4
- 2-Nitrophenyl laurate2639-52-3C18H27NO4
- Benzeneethanamine, 4-butyl-N,alpha-dimethyl-, (E)-2-butenedioate (1:1)25858-62-2C18H27NO4
- Benzeneethanamine, 4-pentyl-alpha-methyl-, (Z)-2-butenedioate (1:1)25858-66-6C18H27NO4
- Diethyl 2-benzyl-2-(2-(dimethylamino)ethyl)malonate1805-03-4C18H27NO4
- 1-Boc-4-[Hydroxy-(4-methoxyphenyl)methyl]piperidine856936-54-4C18H27NO4
- 2-((tert-Butoxycarbonyl)amino)-4-(4-isopropylphenyl)butanoic acid1822457-12-4C18H27NO4
- 4-(4-Hydroxymethylphenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester1809267-01-3C18H27NO4
- 3-(4a,7-Dimethyl-3,8-dioxotetradecahydrobenzo[f]quinolin-7-yl)propanoic acid27255-50-1C18H27NO4
- Bis(2-methylpropyl) 4-(dimethylamino)phthalate84787-86-0C18H27NO4
- 1,6-Methano-1H-4-benzazonin-10-ol, 2,3,4,5,6,7-hexahydro-4,12-dimethyl-, (1-alpha,6-alpha,12R*)-, lactate59122-69-9C18H27NO4
- Benzyl 6-(tert-butoxycarbonylamino)hexanoate76477-43-5C18H27NO4
- Methyl 2-((tert-butoxycarbonyl)(methyl)amino)-3-methyl-3-phenylbutanoate1822592-72-2C18H27NO4
- tert-Butyl 3-(benzyloxy)-1-(hydroxymethyl)cyclopentylcarbamate924817-96-9C18H27NO4
- Di-tert-butyl 2-(2-amino-4-methylphenyl)malonate1134197-60-6C18H27NO4
- N-Boc-4-benzyloxymethyl-4-hydroxy-piperidine1345728-48-4C18H27NO4
- 2-(4-Ethoxyphenyl)-N-(3-hydroxy-3-(tetrahydro-2H-pyran-4-yl)propyl)acetamide2034240-89-4C18H27NO4
- 1-Boc-3-(3,5-dimethoxyphenyl)piperidine1602923-96-5C18H27NO4
- tert-Butyl 4-((3-(hydroxymethyl)phenoxy)methyl)piperidine-1-carboxylate1809266-78-1C18H27NO4
- 3-{[(t-Butoxy)carbonyl](4-phenylbutan-2-yl)amino}propanoic acid2197056-69-0C18H27NO4
- 1-(3,4,5-Triethoxybenzoyl)piperidine459418-42-9C18H27NO4
- 4-[(3-Ethoxy-3-oxopropyl)(phenylmethyl)amino]butanoic acid ethyl ester1164-14-3C18H27NO4
- N-(2,5-Dioxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)dodecanamide163972-12-1C18H27NO4
- Ethyl 5-(benzyl(2-ethoxy-2-oxoethyl)amino)pentanoate478841-07-5C18H27NO4
- N-tert-Butyl-4-(3,4-dimethoxyphenyl)oxane-4-carboxamide915882-49-4C18H27NO4
- tert-Butyl 4-{[4-(hydroxymethyl)phenyl]methoxy}piperidine-1-carboxylate937796-03-7C18H27NO4
- (2R,3S)-2-(3-Phenyl-1-propyl)-3-(2-tetrahydropyranyloxyamino)butanoic acid260259-24-3C18H27NO4
- 16-Hydroxy capsaicin-d31346606-77-6C18H27NO4
- 17-Hydroxy capsaicin-d31346606-57-2C18H27NO4
- 2-((tert-Butoxycarbonyl)amino)-3-(4-isobutylphenyl)propanoic acid1259963-76-2C18H27NO4
- trans-tert-Butyl4-hydroxy-3-(4-methoxybenzyl)piperidine-1-carboxylate1445951-86-9C18H27NO4
- tert-Butyl (6-(3-formylphenoxy)hexyl)carbamate2225945-28-6C18H27NO4
- 9-(((Benzyloxy)carbonyl)amino)-2-methylnonanoic acid2340293-93-6C18H27NO4
- (R)-2-tert-Butoxycarbonylamino-4-(2,4,6-trimethyl-phenyl)-butyric acid1260592-18-4C18H27NO4
- Dimethyl (1Z,2Z)-3-pyrrolidin-1-ylcyclodeca-2,10-diene-1,2-dicarboxylate88782-45-0C18H27NO4
- Ethyl 2-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]amino]-2-oxoacetate35532-83-3C18H27NO4
- Benzyl Boc-L-leucinate87746-56-3C18H27NO4
- {2-Nitro-5-[(undec-10-en-1-yl)oxy]phenyl}methanol400866-07-1C18H27NO4
- Dibutyl 2,2'-(phenylazanediyl)diacetate66267-48-9C18H27NO4
- (2R,3R)-2-(3-Phenyl-1-propyl)-3-hydroxybutanoic acid 2-tetrahydropyranyloxyamide260259-22-1C18H27NO4
- tert-Butyl 4-[3-(1-hydroxyethyl)phenoxy]piperidine-1-carboxylate960001-09-6C18H27NO4
- tert-Butyl 2-(hydroxymethyl)-4-(2-methoxyphenyl)piperidine-1-carboxylate1292307-26-6C18H27NO4
- N-[3-Hydroxy-3-(oxan-4-yl)propyl]-3-(4-methoxyphenyl)propanamide2034538-31-1C18H27NO4
- (R)-Ethyl 3-((tert-butoxycarbonyl)amino)-4-(p-tolyl)butanoate1257443-42-7C18H27NO4
- N-(2,3-Dimethoxy-2-methylpropyl)-4-phenyltetrahydro-2H-pyran-4-carboxamide2034485-70-4C18H27NO4
- N-(2-Hydroxy-4-methoxy-2-methylbutyl)-4-phenyloxane-4-carboxamide2309537-93-5C18H27NO4
- Boc-(S)-2-amino-5-(3,5-dimethylphenyl)pentanoic acid2104033-00-1C18H27NO4
- 1,6-Methano-1H-4-benzazonin-10-ol, 2,3,4,5,6,7-hexahydro-4,12-dimethyl-, (1-alpha,6-alpha,12S*)-, lactate59168-75-1C18H27NO4
- Propyl 5-[(2-ethylhexanoyl)amino]-2-hydroxybenzoate791801-73-5C18H27NO4
- 1,3-Benzenedicarboxylic acid, 5-amino-, bis(3-methylbutyl) ester61580-20-9C18H27NO4
Frequently asked questions
What is the molar mass of C18H27NO4?
The molar mass of C18H27NO4 is 321.42 g/mol, calculated from standard atomic weights for 18 carbon atoms, 27 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 324.2128 Da.
How many compounds have the formula C18H27NO4?
CompoundList lists 219 compounds with the molecular formula C18H27NO4, including p-Nitrophenyl laurate, Croomine, N-(tert-Butoxy(hydroxy)methylidene)-4-tert-butylphenylalanine. 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 C18H27NO4?
C18H27NO4 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.