Molecular formula
C22H16N4O4
54 compounds have this formula on CompoundList.
- Molar mass
- 400.39g/mol
- Monoisotopic mass
- 400.1172Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 17
The formula C22H16N4O4 describes a molecule made of 22 carbon atoms, 16 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 × 2266.00%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 164.03%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 413.99%14.007 × 4 = 56.028 g/mol
- O Oxygen × 415.98%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C22H16N4O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 54 of 54 compounds
1H-Pyrrole-2,5-dione, 3-(1-methyl-1H-indol-3-yl)-4-(1-methyl-6-nitro-1H-indol-3-yl)-
CAS 125313-92-0C22H16N4O4
2-(3-Methoxyphenyl)-N-(5-nitropyridin-2-yl)quinoline-4-carboxamide
CAS 541535-29-9C22H16N4O4
![N-[4-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-4-nitrobenzamide chemical structure, C22H16N4O4, CAS 906149-80-2](/s/SXQNNUGLDFRUTD-UHFFFAOYSA-N.svg)
N-[4-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-4-nitrobenzamide
CAS 906149-80-2C22H16N4O4
2-Methyl-3-nitro-N-(2-(3-oxo-3,4-dihydroquinoxalin-2-yl)phenyl)benzamide
CAS 899963-01-0C22H16N4O4
![4-{[(4-Oxoquinazolin-3(4H)-yl)acetyl]amino}phenyl pyridine-4-carboxylate chemical structure, C22H16N4O4, CAS 510737-52-7](/s/DTTKSGONIJRKRX-UHFFFAOYSA-N.svg)
4-{[(4-Oxoquinazolin-3(4H)-yl)acetyl]amino}phenyl pyridine-4-carboxylate
CAS 510737-52-7C22H16N4O4
![N,N'-[4-(Phenyldiazenyl)-1,3-phenylene]di(2-furamide) chemical structure, C22H16N4O4, CAS 418773-00-9](/s/NXYCLHVBEWAKOA-UHFFFAOYSA-N.svg)
N,N'-[4-(Phenyldiazenyl)-1,3-phenylene]di(2-furamide)
CAS 418773-00-9C22H16N4O4
![6-(3-(2,3-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-11H-pyrido[2,1-b]quinazolin-11-one chemical structure, C22H16N4O4, CAS 950265-48-2](/s/DGIUXDCDCADINP-UHFFFAOYSA-N.svg)
6-(3-(2,3-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-11H-pyrido[2,1-b]quinazolin-11-one
CAS 950265-48-2C22H16N4O4
![4,10-Di(4-pyridinyl)-4,10-diazatetracyclo[5.5.2.0~2,6~.0~8,12~]tetradec-13-ene-3,5,9,11-tetrone chemical structure, C22H16N4O4, CAS 495384-29-7](/s/HLMBUKUTOFQWAX-UHFFFAOYSA-N.svg)
4,10-Di(4-pyridinyl)-4,10-diazatetracyclo[5.5.2.0~2,6~.0~8,12~]tetradec-13-ene-3,5,9,11-tetrone
CAS 495384-29-7C22H16N4O4
![2'-Amino-6'-[(furan-2-yl)methyl]-7'-methyl-2,5'-dioxo-1,2,5',6'-tetrahydrospiro[indole-3,4'-pyrano[3,2-c]pyridine]-3'-carbonitrile chemical structure, C22H16N4O4, CAS 879624-23-4](/s/NXWFVGUNEKQIKW-UHFFFAOYSA-N.svg)
2'-Amino-6'-[(furan-2-yl)methyl]-7'-methyl-2,5'-dioxo-1,2,5',6'-tetrahydrospiro[indole-3,4'-pyrano[3,2-c]pyridine]-3'-carbonitrile
CAS 879624-23-4C22H16N4O4
N-(4-((9H-Fluoren-2-yl)carbamoyl)oxazol-2-yl)-5-methylisoxazole-3-carboxamide
CAS 1428352-26-4C22H16N4O4
N-(1-Methyl-4-oxo-3-(pyridin-2-yl)-1,4-dihydroquinolin-2-yl)-3-nitrobenzamide
CAS 879444-43-6C22H16N4O4
![12-(Furan-2-yl)-2-(2-hydroxyphenyl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one chemical structure, C22H16N4O4, CAS 902319-25-9](/s/RPYYAWRBDGJLSK-UHFFFAOYSA-N.svg)
12-(Furan-2-yl)-2-(2-hydroxyphenyl)-9,10-dihydro-8H-chromeno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-11(12H)-one
CAS 902319-25-9C22H16N4O4
4-Methyl-3-nitro-N-(2-(3-oxo-3,4-dihydroquinoxalin-2-yl)phenyl)benzamide
CAS 887197-66-2C22H16N4O4
![6-(3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-11H-pyrido[2,1-b]quinazolin-11-one chemical structure, C22H16N4O4, CAS 950276-45-6](/s/JUYJDTZVRFFNPO-UHFFFAOYSA-N.svg)
6-(3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-11H-pyrido[2,1-b]quinazolin-11-one
CAS 950276-45-6C22H16N4O4
![2-(Benzo[d]isoxazol-3-yl)-N-(2-((3-(furan-2-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)acetamide chemical structure, C22H16N4O4, CAS 1797959-99-9](/s/CQAOIJNRADPILG-UHFFFAOYSA-N.svg)
2-(Benzo[d]isoxazol-3-yl)-N-(2-((3-(furan-2-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)acetamide
CAS 1797959-99-9C22H16N4O4
4,4'-((4-(4H-1,2,4-Triazol-4-yl)phenyl)azanediyl)dibenzoic acid
CAS 2376054-07-6C22H16N4O4
![4,8-Dimethyl-10,12-diphenyl-3-oxa-5,8,10,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),2(6),4-triene-7,11,13-trione chemical structure, C22H16N4O4, CAS 334668-94-9](/s/UKTMDWQTAHGFAP-UHFFFAOYSA-N.svg)
4,8-Dimethyl-10,12-diphenyl-3-oxa-5,8,10,12-tetrazatricyclo[7.4.0.02,6]trideca-1(9),2(6),4-triene-7,11,13-trione
CAS 334668-94-9C22H16N4O4
![3-(1,3-Benzodioxol-5-yl)-5-methyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl acetate chemical structure, C22H16N4O4, CAS 850751-13-2](/s/CDQRPMKZGFXYTP-UHFFFAOYSA-N.svg)
3-(1,3-Benzodioxol-5-yl)-5-methyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl acetate
CAS 850751-13-2C22H16N4O4
2-(3-Naphthalen-2-yl-6-oxopyridazin-1-yl)-N-(3-nitrophenyl)acetamide
CAS 899990-40-0C22H16N4O4
![2-(4-Nitrophenyl)-N-[3-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl]acetamide chemical structure, C22H16N4O4, CAS 667410-14-2](/s/ULAJMCFOOHDTNQ-UHFFFAOYSA-N.svg)
2-(4-Nitrophenyl)-N-[3-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl]acetamide
CAS 667410-14-2C22H16N4O4
![N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-2-nitrobenzamide chemical structure, C22H16N4O4, CAS 898420-16-1](/s/AIOAXHYSXQPBJT-UHFFFAOYSA-N.svg)
N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-2-nitrobenzamide
CAS 898420-16-1C22H16N4O4
![N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-3-nitrobenzamide chemical structure, C22H16N4O4, CAS 898428-45-0](/s/CKSZSDNGUWAFJV-UHFFFAOYSA-N.svg)
N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-3-nitrobenzamide
CAS 898428-45-0C22H16N4O4
![N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-4-nitrobenzamide chemical structure, C22H16N4O4, CAS 898455-10-2](/s/FQYNYGWWVOIZCO-UHFFFAOYSA-N.svg)
N-[3-(2-Methyl-4-oxoquinazolin-3-yl)phenyl]-4-nitrobenzamide
CAS 898455-10-2C22H16N4O4
1-Benzyl-N-(4-nitrophenyl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide
CAS 899984-20-4C22H16N4O4
- N-Naphthalen-1-yl-2-[3-(4-nitrophenyl)-6-oxopyridazin-1-yl]acetamide922907-48-0C22H16N4O4
- 3-(Furan-2-ylmethyl)-1-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione1207033-86-0C22H16N4O4
- N-(5-Methyl-2-phenyloxazolo[5,4-b]pyridin-6-yl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide2034467-97-3C22H16N4O4
- Methyl 2,4-bis(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzoate2514648-06-5C22H16N4O4
- 4(3H)-Quinazolinone, 3-(5-nitro-2-pyridyl)-2-(p-methoxystyryl)-78898-98-3C22H16N4O4
- 4(3H)-Quinazolinone, 3-(5-nitro-2-pyridyl)-2-(o-methoxystyryl)-78898-99-4C22H16N4O4
- (2Z)-2-[(4-Carbamoylphenyl)imino]-7-hydroxy-N-(pyridin-2-yl)-2H-chromene-3-carboxamide1327175-51-8C22H16N4O4
- 3-(4-(((2-Hydroxy-3-nitrophenyl)methylene)amino)phenyl)-2-methyl-4(3H)-quinazolinone36934-38-0C22H16N4O4
- N-(3-(2-Methyl-4-oxopyrido[2,3-d]pyrimidin-3(4H)-yl)phenyl)benzo[d][1,3]dioxole-5-carboxamide941927-65-7C22H16N4O4
- 2-Amino-3-(3-nitrobenzoyl)-N-phenylindolizine-1-carboxamide906162-42-3C22H16N4O4
- 2-Amino-3-(4-nitrobenzoyl)-N-phenylindolizine-1-carboxamide903312-01-6C22H16N4O4
- 2,4-Dinitro-N-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenylmethylideneamino)aniline51360-04-4C22H16N4O4
- 2,4-Dinitro-N-[(Z)-2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenylmethylideneamino]anilineC22H16N4O4
- 3-[2-(2-Methyl-4-nitrophenyl)hydrazinylidene]-1-phenylquinoline-2,4(1H,3H)-dione649723-39-7C22H16N4O4
- 3-Azido-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoic acid2408962-47-8C22H16N4O4
- 7-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid2243515-68-4C22H16N4O4
- [3-(Cyanomethyl)-4-oxo-1,2,3,4-tetrahydroquinazolin-2-ylidene]methyl 5-methyl-2-phenyl-1,3-oxazole-4-carboxylate2419108-30-6C22H16N4O4
- 2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid2287345-31-5C22H16N4O4
- 2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid2567503-43-7C22H16N4O4
- 7-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-5H-pyrrolo[2,3-b]pyrazine-6-carboxylic acid2580205-32-7C22H16N4O4
- 7-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid2580237-59-6C22H16N4O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid2580217-78-1C22H16N4O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid2580218-98-8C22H16N4O4
- 4-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrazolo[1,5-a]pyrazine-3-carboxylic acid2580223-41-0C22H16N4O4
- 4-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid2680824-02-4C22H16N4O4
- 2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid2763945-98-6C22H16N4O4
- 2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid2763956-18-7C22H16N4O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazolo[4,3-b]pyridine-6-carboxylic acid2870674-08-9C22H16N4O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazolo[3,4-c]pyridine-4-carboxylic acid2913413-95-1C22H16N4O4
- 2-[5-Hydroxy-1-(4-nitrophenyl)-5-phenyltriazol-4-ylidene]-1-phenylethanone55682-70-7C22H16N4O4
Frequently asked questions
What is the molar mass of C22H16N4O4?
The molar mass of C22H16N4O4 is 400.39 g/mol, calculated from standard atomic weights for 22 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 400.1172 Da.
How many compounds have the formula C22H16N4O4?
CompoundList lists 54 compounds with the molecular formula C22H16N4O4, including 1H-Pyrrole-2,5-dione, 3-(1-methyl-1H-indol-3-yl)-4-(1-methyl-6-nitro-1H-indol-3-yl)-, 2-(3-Methoxyphenyl)-N-(5-nitropyridin-2-yl)quinoline-4-carboxamide, N-[4-(2-Methyl-4-oxoquinazolin-3-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 C22H16N4O4?
C22H16N4O4 has a degree of unsaturation of 17. 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.