C20H18N2O5
241 compounds have this formula on CompoundList.
- Molar mass
- 366.37g/mol
- Monoisotopic mass
- 366.1216Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 13
The formula C20H18N2O5 describes a molecule made of 20 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 5 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 × 2065.57%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 184.95%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 27.65%14.007 × 2 = 28.014 g/mol
- O Oxygen × 521.83%15.999 × 5 = 79.995 g/mol
Compounds with the formula C20H18N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 241 of 241 compounds
![Ethyl [(3-nitrophenyl)(2-hydroxynaphthalen-1-yl)methyl]carbamate chemical structure, C20H18N2O5, CAS 1372764-64-1](/s/IVCCNZGNDWKWMI-UHFFFAOYSA-N.svg)
![2-[(1-Ethyl-4-hydroxy-7-phenoxyisoquinoline-3-carbonyl)amino]acetic acid chemical structure, C20H18N2O5, CAS 808120-20-9](/s/ZJSHQZAFIQIXIE-UHFFFAOYSA-N.svg)
![Ethyl [(4-nitrophenyl)(2-hydroxynaphthalen-1-yl)methyl]carbamate chemical structure, C20H18N2O5, CAS 1373618-70-2](/s/XDDMGUDTVBYZFS-UHFFFAOYSA-N.svg)
![8-[(2E)-3-(Furan-2-yl)prop-2-enoyl]-3-phenyl-1-oxa-3,8-diazaspiro[4.5]decane-2,4-dione chemical structure, C20H18N2O5, CAS 2742611-19-2](/s/IPBFHUIDXHPXPC-CMDGGOBGSA-N.svg)
![4-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-5-oxopyrrolidine-3-carboxylic acid chemical structure, C20H18N2O5, CAS 2137447-21-1](/s/MIVNGKHTAPFWKO-UHFFFAOYSA-N.svg)
![2-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-6-oxo-1,2-diazinane-4-carboxylic acid chemical structure, C20H18N2O5, CAS 2137757-43-6](/s/VXUBKPNQEILIKV-UHFFFAOYSA-N.svg)
![1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-[(morpholin-4-yl)methyl]benzoate chemical structure, C20H18N2O5, CAS 2248312-88-9](/s/RTJWAFXKDFYEPI-UHFFFAOYSA-N.svg)
![1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[(morpholin-4-yl)methyl]benzoate chemical structure, C20H18N2O5, CAS 2248343-15-7](/s/XSHRJXFUDCAAKR-UHFFFAOYSA-N.svg)
![1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[4-(morpholin-4-yl)phenyl]acetate chemical structure, C20H18N2O5, CAS 2248399-44-0](/s/NLLCASJTPFQUAD-UHFFFAOYSA-N.svg)
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(2,2-dimethylpropanamido)benzoate2248413-65-0C20H18N2O5
- 2-[({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4,5-dihydro-1,3-oxazole-5-carboxylic acid2648994-68-5C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(dimethylamino)-3,4-dihydro-2H-1-benzopyran-3-carboxylate2248390-39-6C20H18N2O5
- rac-(3R,4S)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-oxopyrrolidine-3-carboxylic acid2227694-04-2C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-[(morpholin-4-yl)methyl]benzoate2248412-81-7C20H18N2O5
- 3-Carbamoyl-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidine-3-carboxylic acid2580198-78-1C20H18N2O5
- (2S)-4-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-6-oxopiperazine-2-carboxylic acid952299-00-2C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-benzylmorpholine-2-carboxylate2248282-34-8C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[N-(2-phenylethyl)acetamido]acetate2248332-29-6C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 1-[(4-methoxyphenyl)methyl]azetidine-2-carboxylate2248260-93-5C20H18N2O5
- 2-{[(Benzyloxy)carbonyl]amino}-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid136238-15-8C20H18N2O5
- 2-[(Benzyloxy)carbonyl]-6-hydroxy-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-3-carboxylic acid2680544-72-1C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[3-(4-methylphenyl)propanamido]acetate2248391-74-2C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6,6-dimethyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate2248354-25-6C20H18N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-{[(1S)-1-phenylethyl]carbamoyl}propanoate2248198-35-6C20H18N2O5
- (2R)-4-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-6-oxopiperazine-2-carboxylic acid951324-55-3C20H18N2O5
- 1,2-Piperazinedicarboxylic acid, 5-oxo-, 1-(9H-fluoren-9-ylmethyl) ester, (2S)-2382609-97-2C20H18N2O5
Frequently asked questions
What is the molar mass of C20H18N2O5?
The molar mass of C20H18N2O5 is 366.37 g/mol, calculated from standard atomic weights for 20 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 366.1216 Da.
How many compounds have the formula C20H18N2O5?
CompoundList lists 241 compounds with the molecular formula C20H18N2O5, including 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-(benzylcarbamoyl)butanoate, Ethyl [(3-nitrophenyl)(2-hydroxynaphthalen-1-yl)methyl]carbamate, 2-[(1-Ethyl-4-hydroxy-7-phenoxyisoquinoline-3-carbonyl)amino]acetic acid. 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 C20H18N2O5?
C20H18N2O5 has a degree of unsaturation of 13. 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.