Molecular formula
C20H31NO4
84 compounds have this formula on CompoundList.
- Molar mass
- 349.47g/mol
- Monoisotopic mass
- 349.2253Da
- Atoms
- 56
- Elements
- 4
- Rings plus double bonds
- 6
The formula C20H31NO4 describes a molecule made of 20 carbon atoms, 31 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 × 2068.74%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 318.94%1.008 × 31 = 31.248 g/mol
- N Nitrogen × 14.01%14.007 × 1 = 14.007 g/mol
- O Oxygen × 418.31%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C20H31NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 84 of 84 compounds
Vernakalant
CAS 794466-70-9C20H31NO4
p-Nitrophenyl myristate
CAS 14617-85-7C20H31NO4
Reutericyclin
CAS 303957-69-9C20H31NO4
3,4,5-Triethoxy-N-(2-methylcyclohexyl)benzamide
CAS 849622-63-5C20H31NO4
L-Tyrosine, N-(1-oxoundecyl)-
CAS 823817-11-4C20H31NO4
(2-Nitrophenyl) tetradecanoate
CAS 59986-46-8C20H31NO4
12-(Cbz-amino)dodecanoic acid
CAS 4272-07-5C20H31NO4
![1,1-Dimethylethyl N-[2-(1-hydroxycyclohexyl)-2-(4-methoxyphenyl)ethyl]carbamate chemical structure, C20H31NO4, CAS 1076199-18-2](/s/LYYFWPXFGIXLSQ-UHFFFAOYSA-N.svg)
1,1-Dimethylethyl N-[2-(1-hydroxycyclohexyl)-2-(4-methoxyphenyl)ethyl]carbamate
CAS 1076199-18-2C20H31NO4
Benzoic acid, 3,5-dipropyl-4-hydroxy-, ethyl ester, diethylcarbamate (ester)
CAS 100482-29-9C20H31NO4
Sch 5802B
CAS 94755-54-1C20H31NO4
2-(Diethylamino)ethyl 1-(3,4-dimethoxyphenyl)cyclopentanecarboxylate
CAS 487014-48-2C20H31NO4
Acetylfawcettiine
CAS 52998-88-6C20H31NO4
1-(tert-Butylamino)-3-((3a,4,9,9a-tetrahydro-2,2-dimethylnaphtho(2,3-d)-1,3-dioxol-5-yl)oxy)propan-2-ol
CAS 52187-21-0C20H31NO4
Ethyl 5-(7,7-dimethyl-5-oxo-1,2,3,4,6,8-hexahydroquinolin-3-yl)-3,3-dimethyl-5-oxopentanoate
CAS 33365-95-6C20H31NO4
Benzeneethanamine, 4-heptyl-alpha-methyl-, (Z)-2-butenedioate (1:1)
CAS 25858-68-8C20H31NO4
2-(3-(2-(2-Ethylbutoxy)ethoxy)propyl)-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione
CAS 63907-07-3C20H31NO4
![(2R,4S)-2-t-Butyl-N-benzyl-4-[1-(S)-hydroxy-2-methylpropyl]-oxazolidine-4-carboxylic Acid, Methyl Ester chemical structure, C20H31NO4, CAS 145451-90-7](/s/QCRKOHCZGTXCPI-SQGPQFPESA-N.svg)
(2R,4S)-2-t-Butyl-N-benzyl-4-[1-(S)-hydroxy-2-methylpropyl]-oxazolidine-4-carboxylic Acid, Methyl Ester
CAS 145451-90-7C20H31NO4
![Diethyl 2,2'-[(phenylazanediyl)bis(methylene)]bis(2-methylpropanoate) chemical structure, C20H31NO4, CAS 53927-62-1](/s/LCNVIMNIXGBQFU-UHFFFAOYSA-N.svg)
Diethyl 2,2'-[(phenylazanediyl)bis(methylene)]bis(2-methylpropanoate)
CAS 53927-62-1C20H31NO4
Vernakalant impurity 4
CAS 795282-28-9C20H31NO4
Vernakalant impurity 6
CAS 795282-29-0C20H31NO4
Vernakalant impurity 7
CAS 795282-27-8C20H31NO4
Vernakalant impurity 3
CAS 795282-30-3C20H31NO4
Propanamine, N-(1-methylethyl)-2-[(1-oxopentyl)o
CAS 144106-12-7C20H31NO4
![Carbonic acid, ethyl 1-ethyl-3-methyl-4-[3-(1-methylethoxy)phenyl]-4-piperidinyl ester, cis- chemical structure, C20H31NO4, CAS 143919-45-3](/s/TVJGHDFLWMNKOB-OXJNMPFZSA-N.svg)
Carbonic acid, ethyl 1-ethyl-3-methyl-4-[3-(1-methylethoxy)phenyl]-4-piperidinyl ester, cis-
CAS 143919-45-3C20H31NO4
- 3-{[(tert-Butoxy)carbonyl]amino}-3-(4-tert-butylphenyl)-2,2-dimethylpropanoic acid2060051-67-2C20H31NO4
- tert-Butyl 4-[3-(benzyloxy)propyl]-4-hydroxypiperidine-1-carboxylate2222552-82-9C20H31NO4
- Benzyl 2-(dimethylamino)ethyl nonanedioate15570-43-1C20H31NO4
- 2-Cyclohexylethyl 1,5,7-trimethyl-2,4-dioxo-3-azabicyclo[3.3.1]nonane-7-carboxylate7225-06-1C20H31NO4
- 5-[(2-Methylpropyl)carbamoyl]-2-(octyloxy)benzoic acid89366-40-5C20H31NO4
- 2-Butoxy-5-(octylcarbamoyl)benzoic acid89366-49-4C20H31NO4
- 1,1'-[(1-Phenylethyl)azanediyl]bis{3-[(prop-2-en-1-yl)oxy]propan-2-ol}139115-54-1C20H31NO4
- 5'-[1-(Ethoxyimino)butyl]-3,4,4a,5,6,7,8,8a-octahydro-4'-hydroxyspiro[naphthalene-1(2H),2'-[2H]pyran]-6'(3'H)-one116583-60-9C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-2-methyl-4-oxoheptan-3-yl]carbamate2025848-67-1C20H31NO4
- tert-Butyl N-[8-(benzyloxy)-5-oxooctan-2-yl]carbamate2023452-45-9C20H31NO4
- tert-Butyl N-[2-(benzyloxy)-6-methyl-4-oxoheptan-3-yl]carbamate2137828-92-1C20H31NO4
- tert-Butyl N-[5-(benzyloxy)-4-methyl-2-oxopentyl]-N-ethylcarbamate2138177-82-7C20H31NO4
- tert-Butyl N-[(2S)-6-(benzyloxy)-5-methyl-3-oxohexan-2-yl]-N-methylcarbamate2137420-61-0C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-3-methyl-4-oxoheptan-2-yl]carbamate2013235-44-2C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2,2-dimethyl-3-oxohexyl]carbamate2008935-62-2C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-3-methyl-4-oxoheptyl]carbamate2008772-00-5C20H31NO4
- tert-Butyl N-benzyl-N-(6-methoxy-4-methyl-3-oxohexyl)carbamate2138027-80-0C20H31NO4
- tert-Butyl N-[8-(benzyloxy)-5-oxooctyl]carbamate2003519-80-8C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-3-oxohexan-2-yl]-N-ethylcarbamate2138307-74-9C20H31NO4
- tert-Butyl N-[(2S,3R)-2-(benzyloxy)-4-oxooctan-3-yl]carbamate2137098-44-1C20H31NO4
- tert-Butyl N-[(2S,3R)-2-(benzyloxy)-5,5-dimethyl-4-oxohexan-3-yl]carbamate2137073-25-5C20H31NO4
- tert-Butyl N-[2-(benzyloxy)-4-oxooctan-3-yl]carbamate2138304-89-7C20H31NO4
- tert-Butyl N-[2-(benzyloxy)-5,5-dimethyl-4-oxohexan-3-yl]carbamate2137684-08-1C20H31NO4
- tert-Butyl N-[2-(benzyloxy)-5-methyl-4-oxoheptan-3-yl]carbamate2137684-20-7C20H31NO4
- tert-Butyl N-[(3S)-7-(benzyloxy)-2-methyl-4-oxoheptan-3-yl]carbamate2136802-07-6C20H31NO4
- tert-Butyl N-[8-(benzyloxy)-5-oxooctan-4-yl]carbamate2028781-52-2C20H31NO4
- tert-Butyl N-[5-(benzyloxy)-2-oxopentyl]-N-propylcarbamate2024399-60-6C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2-methyl-3-oxohexan-2-yl]-N-methylcarbamate2017777-32-9C20H31NO4
- tert-Butyl N-[(3R)-7-(benzyloxy)-2-methyl-4-oxoheptan-3-yl]carbamate2137062-98-5C20H31NO4
- tert-Butyl N-[(4R)-8-(benzyloxy)-5-oxooctan-4-yl]carbamate2136221-55-9C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-3-methyl-4-oxoheptan-3-yl]carbamate2017842-93-0C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2,5-dimethyl-3-oxohexan-2-yl]carbamate2138028-49-4C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-6-methyl-4-oxoheptan-2-yl]carbamate2138028-52-9C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-5-methyl-3-oxohexyl]-N-methylcarbamate2138158-51-5C20H31NO4
- tert-Butyl N-[(3S)-7-(benzyloxy)-6-methyl-4-oxoheptan-3-yl]carbamate2137421-90-8C20H31NO4
- tert-Butyl N-[5-(benzyloxy)-2-oxopentyl]-N-(propan-2-yl)carbamate2009501-86-2C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-6-methyl-4-oxoheptan-3-yl]carbamate2137996-66-6C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-4-oxoheptyl]-N-methylcarbamate2026026-19-5C20H31NO4
- tert-Butyl N-benzyl-N-{2-methyl-1-[(2-methyloxiran-2-yl)methoxy]propan-2-yl}carbamate2219408-60-1C20H31NO4
- tert-Butyl N-(4-hydroxycyclohexyl)-N-[1-(2-hydroxyphenyl)propyl]carbamate2413870-72-9C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-4-oxoheptan-3-yl]-N-methylcarbamate2006001-95-0C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2-ethyl-3-oxohexyl]carbamate2029266-88-2C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-2-methyl-4-oxoheptan-2-yl]carbamate2023515-78-6C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2-methyl-3-oxohexyl]-N-methylcarbamate1997882-15-1C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-6-methyl-4-oxoheptyl]carbamate2138158-42-4C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-5-methyl-3-oxohexan-2-yl]-N-methylcarbamate2137883-37-3C20H31NO4
- tert-Butyl N-[(2S,3R)-2-(benzyloxy)-6-methyl-4-oxoheptan-3-yl]carbamate2137066-44-3C20H31NO4
- tert-Butyl N-[8-(benzyloxy)-5-oxooctan-3-yl]carbamate2013537-98-7C20H31NO4
- 2-{[(tert-Butoxy)carbonyl](octan-2-yl)amino}benzoic acid2680799-29-3C20H31NO4
- 4-{[(tert-Butoxy)carbonyl][(4-tert-butylphenyl)methyl]amino}butanoic acid2680786-79-0C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-3-oxohexyl]-N-ethylcarbamate2011019-93-3C20H31NO4
- tert-Butyl N-[(2R)-7-(benzyloxy)-6-methyl-4-oxoheptan-2-yl]carbamate2137426-80-1C20H31NO4
- tert-Butyl N-[(3R)-7-(benzyloxy)-6-methyl-4-oxoheptan-3-yl]carbamate2137426-81-2C20H31NO4
- tert-Butyl N-[6-(benzyloxy)-2,5-dimethyl-3-oxohexyl]carbamate2138028-57-4C20H31NO4
- tert-Butyl N-[(4S)-8-(benzyloxy)-5-oxooctan-4-yl]carbamate2136024-63-8C20H31NO4
- tert-Butyl N-[7-(benzyloxy)-2-methyl-4-oxoheptyl]carbamate2003512-73-8C20H31NO4
- tert-Butyl N-[(2S,3R)-2-(benzyloxy)-5-methyl-4-oxoheptan-3-yl]carbamate2137328-10-8C20H31NO4
- tert-Butyl 4-((4-(3-hydroxypropyl)phenoxy)methyl)piperidine-1-carboxylate3078348-10-1C20H31NO4
- tert-Butyl (R)-((1-(3-(benzyloxy)-2-hydroxypropyl)cyclobutyl)methyl)carbamate2765003-84-5C20H31NO4
- 1-[4-[4-(3,3-Diethoxypropyl)phenyl]-4-hydroxypiperidin-1-yl]ethanone755042-87-6C20H31NO4
Frequently asked questions
What is the molar mass of C20H31NO4?
The molar mass of C20H31NO4 is 349.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 31 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 349.2253 Da.
How many compounds have the formula C20H31NO4?
CompoundList lists 84 compounds with the molecular formula C20H31NO4, including Vernakalant, p-Nitrophenyl myristate, Reutericyclin. 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 C20H31NO4?
C20H31NO4 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.