Molecular formula
C19H20N4O4
228 compounds have this formula on CompoundList.
- Molar mass
- 368.39g/mol
- Monoisotopic mass
- 368.1485Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H20N4O4 describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms 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 × 1961.95%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 205.47%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 415.21%14.007 × 4 = 56.028 g/mol
- O Oxygen × 417.37%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C19H20N4O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 228 compounds
Disperse Red 1 acrylate
CAS 13695-46-0C19H20N4O4
![3,4,5-Trimethoxy-N-[3-(4-methyl-1,2,4-triazol-3-yl)phenyl]benzamide chemical structure, C19H20N4O4, CAS 361464-07-5](/s/MFMVJLZRFANDCA-UHFFFAOYSA-N.svg)
3,4,5-Trimethoxy-N-[3-(4-methyl-1,2,4-triazol-3-yl)phenyl]benzamide
CAS 361464-07-5C19H20N4O4
![N-[4-(4-Acetylpiperazin-1-yl)phenyl]-4-nitrobenzamide chemical structure, C19H20N4O4, CAS 335420-66-1](/s/QACSNUZIQKOCBL-UHFFFAOYSA-N.svg)
N-[4-(4-Acetylpiperazin-1-yl)phenyl]-4-nitrobenzamide
CAS 335420-66-1C19H20N4O4
![2-{3-Hydroxy-4-[4-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-yl]phenoxy}acetohydrazide chemical structure, C19H20N4O4, CAS 714947-90-7](/s/NQWSMBUJWXQVBD-UHFFFAOYSA-N.svg)
2-{3-Hydroxy-4-[4-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-yl]phenoxy}acetohydrazide
CAS 714947-90-7C19H20N4O4
Propanedioic acid, bis(((4-methoxyphenyl)methylene)hydrazide)
CAS 73692-65-6C19H20N4O4
1,1'-(4-Methyl-1,3-phenylene)bis(3-furfurylurea)
CAS 61190-76-9C19H20N4O4
![3-[3-(3-Ethoxy-4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-pyridin-3-ylpropanamide chemical structure, C19H20N4O4, CAS 847239-74-1](/s/NSHXULXCBGWYLB-UHFFFAOYSA-N.svg)
3-[3-(3-Ethoxy-4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-pyridin-3-ylpropanamide
CAS 847239-74-1C19H20N4O4
![[(1-Cyanocyclohexyl)carbamoyl]methyl 2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetate chemical structure, C19H20N4O4, CAS 926079-83-6](/s/ZVNYSVGVQYVEAK-UHFFFAOYSA-N.svg)
[(1-Cyanocyclohexyl)carbamoyl]methyl 2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetate
CAS 926079-83-6C19H20N4O4
![1-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-3-(4-methylpyridin-2-yl)urea chemical structure, C19H20N4O4, CAS 877641-11-7](/s/OWTDJFDLZQNNKI-UHFFFAOYSA-N.svg)
1-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-3-(4-methylpyridin-2-yl)urea
CAS 877641-11-7C19H20N4O4
![(E)-2-(1H-Benzo[d]imidazol-1-yl)-N'-(2,4,5-trimethoxybenzylidene)acetohydrazide chemical structure, C19H20N4O4, CAS 305352-84-5](/s/CHOLKPVMVWFAKI-UFFVCSGVSA-N.svg)
(E)-2-(1H-Benzo[d]imidazol-1-yl)-N'-(2,4,5-trimethoxybenzylidene)acetohydrazide
CAS 305352-84-5C19H20N4O4
![3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-(pyridin-3-ylmethyl)propanamide chemical structure, C19H20N4O4, CAS 838890-60-1](/s/YZURTENKETZANI-UHFFFAOYSA-N.svg)
3-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-N-(pyridin-3-ylmethyl)propanamide
CAS 838890-60-1C19H20N4O4
2-((3,5-Dimethyl-1-(morpholine-4-carbonyl)-1H-pyrazol-4-yl)methyl)isoindoline-1,3-dione
CAS 890604-28-1C19H20N4O4
![1-(Furan-2-ylmethyl)-3-[4-(furan-2-ylmethylcarbamoylamino)-2-methylphenyl]urea chemical structure, C19H20N4O4, CAS 6298-32-4](/s/NUDKLQXVGVLWAM-UHFFFAOYSA-N.svg)
1-(Furan-2-ylmethyl)-3-[4-(furan-2-ylmethylcarbamoylamino)-2-methylphenyl]urea
CAS 6298-32-4C19H20N4O4
2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(2-methyl-5-nitrophenyl)acetamide
CAS 474005-58-8C19H20N4O4
![Ethyl 4-(2-ethoxy-2-oxoethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C19H20N4O4, CAS 895359-31-6](/s/HPEZBBPNYIZKEG-UHFFFAOYSA-N.svg)
Ethyl 4-(2-ethoxy-2-oxoethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 895359-31-6C19H20N4O4
![1-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-3-(3-methylpyridin-2-yl)urea chemical structure, C19H20N4O4, CAS 891114-35-5](/s/OTMVEMSUGGSLCJ-UHFFFAOYSA-N.svg)
1-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-3-(3-methylpyridin-2-yl)urea
CAS 891114-35-5C19H20N4O4
![5-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-6-ethyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C19H20N4O4, CAS 941883-78-9](/s/BPZRLRVWKFLMQI-UHFFFAOYSA-N.svg)
5-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-6-ethyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
CAS 941883-78-9C19H20N4O4
FR 50948
CAS 79690-61-2C19H20N4O4
![N'~1~,N'~5~-bis[(E)-(2-hydroxyphenyl)methylidene]pentanedihydrazide chemical structure, C19H20N4O4, CAS 29367-15-5](/s/RQEQVAALSKEUAT-ZIOPAAQOSA-N.svg)
N'~1~,N'~5~-bis[(E)-(2-hydroxyphenyl)methylidene]pentanedihydrazide
CAS 29367-15-5C19H20N4O4
2-(3-Hydroxy-4-(4-(2-methoxyphenyl)-5-methyl-1H-pyrazol-3-yl)phenoxy)acetohydrazide
CAS 1095915-85-7C19H20N4O4
![2-(3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoimidazolidin-1-yl)-N-(pyridin-2-ylmethyl)acetamide chemical structure, C19H20N4O4, CAS 1286717-29-0](/s/XTVUDJVUGRIFKZ-UHFFFAOYSA-N.svg)
2-(3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoimidazolidin-1-yl)-N-(pyridin-2-ylmethyl)acetamide
CAS 1286717-29-0C19H20N4O4
N-(2-Methyl-4-nitrophenyl)-2-oxo-2-(4-phenylpiperazin-1-yl)acetamide
CAS 941964-01-8C19H20N4O4
2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(4-methyl-3-nitrophenyl)acetamide
CAS 1042967-98-5C19H20N4O4
![3-{3-[3-(Furan-2-yl)-6-oxo-1,6-dihydropyridazin-1-yl]propyl}-1-(2-methoxyphenyl)urea chemical structure, C19H20N4O4, CAS 1058393-14-8](/s/LDUCMOBREDDCJR-UHFFFAOYSA-N.svg)
3-{3-[3-(Furan-2-yl)-6-oxo-1,6-dihydropyridazin-1-yl]propyl}-1-(2-methoxyphenyl)urea
CAS 1058393-14-8C19H20N4O4
- 3-{3-[3-(Furan-2-yl)-6-oxo-1,6-dihydropyridazin-1-yl]propyl}-1-(3-methoxyphenyl)urea1060210-21-0C19H20N4O4
- 1-(3,4-Dimethoxyphenyl)-3-{2,8-dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}urea1060281-24-4C19H20N4O4
- 1-(3,5-Dimethoxyphenyl)-3-{2,7-dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}urea1060351-51-0C19H20N4O4
- 4-(3-(1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)ureido)benzamide894032-72-5C19H20N4O4
- 5-((Benzo[d][1,3]dioxol-5-ylmethyl)amino)-6-ethyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione941910-15-2C19H20N4O4
- 3-(5-{[(3Z)-5-(Carbamoylamino)-2-oxo-2,3-dihydro-1H-indol-3-ylidene]methyl}-2,4-dimethyl-1H-pyrrol-3-yl)propanoic acid1056224-77-1C19H20N4O4
- 2-(3-(1-(3-Methoxyphenyl)-5-oxopyrrolidin-3-yl)ureido)benzamide894021-97-7C19H20N4O4
- 1 suppliersEthyl 3-(1-methyl-2-oxo-N-(pyridin-2-yl)-2,3-dihydro-1H-benzo[d]imidazole-5-carboxamido)propanoate1642853-67-5C19H20N4O4
- N-(4-{[4-(4-Nitrophenyl)piperazin-1-yl]carbonyl}phenyl)acetamide329941-67-5C19H20N4O4
- (E)-N'-(Furan-2-ylmethylene)-3-(4-isopropoxy-3-methoxyphenyl)-1H-pyrazole-5-carbohydrazide1285573-72-9C19H20N4O4
- N,N'-Bis(2-carbamoylphenyl)pentanediamide327071-23-8C19H20N4O4
- 2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(4-methyl-2-nitrophenyl)acetamide473705-01-0C19H20N4O4
- Methyl 1-{6-methyl-2-oxo-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaene-5-carbonyl}piperidine-4-carboxylate863614-58-8C19H20N4O4
- Allyl 1,3,7-trimethyl-2,4-dioxo-5-(pyridin-3-yl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate622362-37-2C19H20N4O4
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(4-oxo-1,2,3-benzotriazin-3-yl)acetamide440332-03-6C19H20N4O4
- Benzimidazole, 1-morpholinomethyl-2-((p-nitrophenoxy)methyl)-84138-40-9C19H20N4O4
- Allyl 1,3,7-trimethyl-2,4-dioxo-5-(pyridin-4-yl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate622362-28-1C19H20N4O4
- N-(2,4-Dimethylphenyl)-2-[2-(4-methyl-2-nitrophenyl)diazenyl]-3-oxobutanamide6486-27-7C19H20N4O4
- N-(2,5-Dimethoxyphenyl)-4-(4-oxo-1,2,3-benzotriazin-3-yl)butanamide880811-94-9C19H20N4O4
- N-(3,5-Dimethoxyphenyl)-4-(4-oxo-1,2,3-benzotriazin-3-yl)butanamide880812-14-6C19H20N4O4
- N,N'-Bis(4-carbamoylphenyl)pentanediamide327071-03-4C19H20N4O4
- N-(2,4-Dimethoxyphenyl)-1-(2-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide895643-65-9C19H20N4O4
- 2-(3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoimidazolidin-1-yl)-N-(pyridin-3-ylmethyl)acetamide1286695-68-8C19H20N4O4
- 3-[(3,4-Dimethoxyphenyl)amino]-6-(4-methoxybenzyl)-1,2,4-triazin-5-ol905780-96-3C19H20N4O4
- N-(4-Butylphenyl)-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide515149-87-8C19H20N4O4
- (5Z)-5-[(1-Ethyl-2,5-dimethylpyrrol-3-yl)methylidene]-3-[(4-nitrophenyl)methyl]imidazolidine-2,4-dione680205-91-8C19H20N4O4
- N~1~-(3,4-dimethoxyphenyl)-4-[4-oxo-1,2,3-benzotriazin-3(4H)-yl]butanamide900871-38-7C19H20N4O4
- N-[(E)-{3-Methoxy-4-[2-(3-methoxyphenoxy)ethoxy]phenyl}methylidene]-4H-1,2,4-triazol-4-amine302827-54-9C19H20N4O4
- N-(2,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide895643-79-5C19H20N4O4
- Methyl 4-((6-ethyl-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)amino)benzoate946357-82-0C19H20N4O4
- N-(2,4-Dimethoxybenzyl)-1-(4-methoxyphenyl)-1H-1,2,3-triazole-4-carboxamide1226441-54-8C19H20N4O4
- N-(1H-1,3-Benzodiazol-2-yl)-2-[(3,5-dimethoxyphenyl)formamido]propanamide1236271-42-3C19H20N4O4
- 2-{2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-1H-pyrrol-1-yl}-N-(butan-2-yl)acetamide1261010-22-3C19H20N4O4
- 2-{2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-1H-pyrrol-1-yl}-N-tert-butylacetamide1261005-15-5C19H20N4O4
- 2-{2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-1H-pyrrol-1-yl}-N-butylacetamide1260622-62-5C19H20N4O4
- N-(4-((4-Butylphenyl)carbamoyl)oxazol-2-yl)-5-methylisoxazole-3-carboxamide1428375-48-7C19H20N4O4
- 3-[(2,5-Dimethoxyphenyl)amino]-6-(4-methoxybenzyl)-1,2,4-triazin-5-ol905765-70-0C19H20N4O4
- 5-(3,8-Diazabicyclo[3.2.1]octan-3-yl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione2703766-37-2C19H20N4O4
- 3-(2-Methoxyphenyl)-1-[[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl]-1-methylurea878421-68-2C19H20N4O4
- N-(3,4-Dimethoxyphenyl)-2-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butanamide900885-16-7C19H20N4O4
- 1H-Purine-2,6-dione, 3,7-dihydro-1,3-diethyl-8-(2-(2,3-dihydro-1,4-benzodioxin-6-yl)ethenyl)-,(E)-155814-31-6C19H20N4O4
- N'~1~,N'~3~-bis[(1E,2E)-3-(furan-2-yl)-2-methylprop-2-en-1-ylidene]propanedihydrazide609822-97-1C19H20N4O4
- N-(2,5-Dimethoxyphenyl)-1-(2-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide924833-92-1C19H20N4O4
- N-(1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)-4-isopropoxybenzamide941990-60-9C19H20N4O4
- (E)-3-(Benzo[d][1,3]dioxol-5-yl)-1-(4-(6-methoxypyridazin-3-yl)piperazin-1-yl)prop-2-en-1-one946235-26-3C19H20N4O4
- (E)-1-(3-(2-Methoxyethyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(4-methoxyphenyl)urea941946-08-3C19H20N4O4
- (E)-1-(3-(2-Methoxyethyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(3-methoxyphenyl)urea899728-54-2C19H20N4O4
- 1-(3-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)propyl)-3-(4-methoxyphenyl)urea1058208-08-4C19H20N4O4
- N-(3,4-Dimethoxybenzyl)-3-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)propanamide1144468-86-9C19H20N4O4
- 4,7-Dimethoxy-N-{2-[(pyridin-4-ylcarbonyl)amino]ethyl}-1H-indole-2-carboxamide1219538-89-2C19H20N4O4
- 4,7-Dimethoxy-N-{2-[(pyridin-2-ylcarbonyl)amino]ethyl}-1H-indole-2-carboxamide1219542-38-7C19H20N4O4
- 2-(6-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(2-methoxyphenyl)acetamide1251590-07-4C19H20N4O4
- 2-[6,7-Dimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl]-N-(2-pyridylmethyl)acetamide1374519-94-4C19H20N4O4
- 2-[6,7-Dimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl]-N-(4-pyridylmethyl)acetamide1374516-72-9C19H20N4O4
- N-(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)-3-(7-methoxy-4-methyl-2-oxo-2H-chromen-6-yl)propanamide1574407-26-3C19H20N4O4
- 2-[6,7-Dimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl]-N-(3-pyridylmethyl)acetamide1435992-67-8C19H20N4O4
- 2-[4-Cyclopropyl-3-(furan-2-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-N-(2-ethoxyphenyl)acetamide1797260-98-0C19H20N4O4
- Methyl 4-(2-morpholino-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine-6-carbonyl)benzoate2034369-20-3C19H20N4O4
- 1-{2-Oxo-2-[4-(quinoxalin-2-yloxy)piperidin-1-yl]ethyl}pyrrolidine-2,5-dione1706051-50-4C19H20N4O4
- (6-Methoxy-1H-indol-2-yl)(3-((3-methoxypyrazin-2-yl)oxy)pyrrolidin-1-yl)methanone2034578-60-2C19H20N4O4
- (4-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)(5-(furan-2-yl)isoxazol-3-yl)methanone2034578-87-3C19H20N4O4
- N-(2-(4-Methoxy-6-methyl-2-oxopyridin-1(2H)-yl)ethyl)-2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-9-carboxamide2320861-88-7C19H20N4O4
- 5-(2,5-Diazabicyclo[2.2.2]octan-2-yl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione2703760-35-2C19H20N4O4
- (2E)-1-Pentopyranosyl-2-(phenylimino)-1,2-dihydroquinazolin-4-amine68225-86-5C19H20N4O4
- N-[(E)-[Cyclohexyl(phenyl)methylidene]amino]-2,4-dinitroaniline1248-51-7C19H20N4O4
- Benzoic acid, 4-nitro-, 2-(4-(1-piperidinylcarbonyl)phenyl)hydrazide109358-65-8C19H20N4O4
- N-(3,4-Dimethoxyphenyl)-1-(3-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide895643-76-2C19H20N4O4
- N-(3,4-Dimethoxyphenyl)-1-(4-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide895643-85-3C19H20N4O4
- [(1-Cyanocyclohexyl)carbamoyl]methyl 4-(2-cyanoacetamido)benzoate874012-21-2C19H20N4O4
- 1 suppliersN-(2-Oxo-2-(4-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)ethyl)furan-2-carboxamide923882-62-6C19H20N4O4
- N-(2,5-Dimethoxyphenyl)-1-(4-methoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide924820-27-9C19H20N4O4
- 4,5-Dimethoxy-N-[3-oxo-3-(pyridin-2-ylamino)propyl]-1H-indole-2-carboxamide951982-06-2C19H20N4O4
- 4-(3-(1-(3-Methoxyphenyl)-5-oxopyrrolidin-3-yl)ureido)benzamide894022-05-0C19H20N4O4
- 2-(3-(1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)ureido)benzamide894032-66-7C19H20N4O4
- 2-(6-Ethyl-5-methoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-phenylacetamide1005302-96-4C19H20N4O4
- N-(2,4-Dimethylphenyl)-2-(5-methoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide941942-37-6C19H20N4O4
Frequently asked questions
What is the molar mass of C19H20N4O4?
The molar mass of C19H20N4O4 is 368.39 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 368.1485 Da.
How many compounds have the formula C19H20N4O4?
CompoundList lists 228 compounds with the molecular formula C19H20N4O4, including Disperse Red 1 acrylate, 3,4,5-Trimethoxy-N-[3-(4-methyl-1,2,4-triazol-3-yl)phenyl]benzamide, N-[4-(4-Acetylpiperazin-1-yl)phenyl]-4-nitrobenzamide. 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 C19H20N4O4?
C19H20N4O4 has a degree of unsaturation of 12. 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.