Molecular formula
C16H11N3O3
89 compounds have this formula on CompoundList.
- Molar mass
- 293.28g/mol
- Monoisotopic mass
- 297.1051Da
- Atoms
- 33
- Elements
- 4
- Rings plus double bonds
- 13
The formula C16H11N3O3 describes a molecule made of 16 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 3 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 × 1665.53%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 113.78%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 314.33%14.007 × 3 = 42.021 g/mol
- O Oxygen × 316.37%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H11N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 89 of 89 compounds
Alsterpaullone
CAS 237430-03-4C16H11N3O3
![1-Naphthalenol, 4-[2-(4-nitrophenyl)diazenyl]- chemical structure, C16H11N3O3, CAS 5290-62-0](/s/MDLLSWJQIIAUQU-UHFFFAOYSA-N.svg)
1-Naphthalenol, 4-[2-(4-nitrophenyl)diazenyl]-
CAS 5290-62-0C16H11N3O3
Para red
CAS 6410-10-2C16H11N3O3
3-Nitro-N-(quinolin-8-yl)benzamide
CAS 62802-77-1C16H11N3O3
![4-Nitro-2-[(E)-(6-quinolinylimino)methyl]phenol chemical structure, C16H11N3O3, CAS 293763-20-9](/s/FUONIBGOHUAYPQ-UHFFFAOYSA-N.svg)
4-Nitro-2-[(E)-(6-quinolinylimino)methyl]phenol
CAS 293763-20-9C16H11N3O3
3-(3-Nitrophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde
CAS 333327-63-2C16H11N3O3
1-(2-(2-Nitrophenyl)diazenyl)-2-naphthalenol
CAS 6410-09-9C16H11N3O3
3-Nitro-5,6-diphenyl-1H-pyrazin-2-one
CAS 25468-58-0C16H11N3O3
2-(2-{2-Nitrophenyl}vinyl)-4(3H)-quinazolinone
CAS 743477-74-9C16H11N3O3
(E)-1-(Benzimidazol-1-yl)-3-(3-nitrophenyl)prop-2-en-1-one
CAS 71322-75-3C16H11N3O3
((4-Nitrophenyl)azo)naphthol
CAS 71776-04-0C16H11N3O3
![4-[2-Cyano-3-(pyridin-3-yl)prop-2-enamido]benzoic acid chemical structure, C16H11N3O3, CAS 333424-18-3](/s/WOWBKVXIHISDAT-MDWZMJQESA-N.svg)
4-[2-Cyano-3-(pyridin-3-yl)prop-2-enamido]benzoic acid
CAS 333424-18-3C16H11N3O3
STAT5 Inhibitor
CAS 285986-31-4C16H11N3O3
4-(2-Cyano-3-pyridin-4-yl-acryloylamino)-benzoic acid
CAS 333424-19-4C16H11N3O3
2-(2-{4-Nitrophenyl}vinyl)-4(3H)-quinazolinone
CAS 743477-76-1C16H11N3O3
N-(2-Nitrophenyl)quinoline-2-carboxamide
CAS 298193-75-6C16H11N3O3
6-(4-Oxo-3,4-dihydro-1-phthalazinyl)-2H-1,4-benzoxazin-3(4H)-one
CAS 330151-13-8C16H11N3O3
(4-Imidazol-1-yl-3-nitrophenyl)-phenylmethanone
CAS 851797-61-0C16H11N3O3
2-Nitro-N-(quinolin-8-yl)benzamide
CAS 33757-51-6C16H11N3O3
N-(4-Nitrophenyl)quinoline-2-carboxamide
CAS 22765-58-8C16H11N3O3
![4-[(E)-(8-Hydroxyquinolin-5-yl)diazenyl]benzoic acid chemical structure, C16H11N3O3, CAS 67940-27-6](/s/WHYSDEAUKYVHBQ-UHFFFAOYSA-N.svg)
4-[(E)-(8-Hydroxyquinolin-5-yl)diazenyl]benzoic acid
CAS 67940-27-6C16H11N3O3
3-(4-Azidobenzyl)-4-hydroxycoumarin
CAS 133950-79-5C16H11N3O3
![3-((5-Phenyl-1,3,4-oxadiazol-2-yl)methyl)benzo[d]oxazol-2(3H)-one chemical structure, C16H11N3O3, CAS 831188-57-9](/s/LREMSAFNVUUPBH-UHFFFAOYSA-N.svg)
3-((5-Phenyl-1,3,4-oxadiazol-2-yl)methyl)benzo[d]oxazol-2(3H)-one
CAS 831188-57-9C16H11N3O3
4-Nitro-N-(quinolin-8-yl)benzamide
CAS 33757-52-7C16H11N3O3
- 6-((3-Acetylphenyl)amino)quinazoline-5,8-dione1527467-32-8C16H11N3O3
- 3-(4-Nitrophenyl)-5-[(E)-2-phenylethenyl]-1,2,4-oxadiazole425374-80-7C16H11N3O3
- 3-Nitro-N-quinolin-3-ylbenzamide200726-22-3C16H11N3O3
- 3-(4-Nitrophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde21487-49-0C16H11N3O3
- (Z)-5-(2-(Benzo[d][1,3]dioxol-5-yl)hydrazono)quinolin-8(5H)-one303124-73-4C16H11N3O3
- N-(1,3-Benzodioxol-5-yl)quinoxaline-6-carboxamide571910-61-7C16H11N3O3
- 2-Naphthalenol, 1-[2-(3-nitrophenyl)diazenyl]-6471-46-1C16H11N3O3
- 1-(4-Nitrophenyl)-3-phenyl-1H-pyrazole-4-carbaldehyde21487-51-4C16H11N3O3
- 3-(3-Nitrostyryl)quinoxalin-2(1H)-one6323-88-2C16H11N3O3
- Mab aspartate decarboxylase-IN-12755712-12-8C16H11N3O3
- 1H-Pyrido(3',4':4,5)pyrrolo(3,2-c)quinoline-1,4(11H)-dione, 3-methoxy-6-methyl-126983-61-7C16H11N3O3
- N-[5,8-Dihydro-5,8-dioxo-2-(3-pyridinyl)-7-quinolinyl]acetamide1432063-20-1C16H11N3O3
- N-[5,8-Dihydro-5,8-dioxo-2-(2-pyridinyl)-7-quinolinyl]acetamide1432063-23-4C16H11N3O3
- RefChem:31386822114-24-5C16H11N3O3
- (2E)-3-(1,3-Benzodioxol-5-yl)-1-(1H-benzotriazol-1-yl)prop-2-en-1-one6209-00-3C16H11N3O3
- 4-({4-Nitro-1-naphthyl}diazenyl)phenol83733-42-0C16H11N3O3
- 4(3H)-Quinazolinone, 2-(2-furanyl)-3-(3-methyl-5-isoxazolyl)-90059-44-2C16H11N3O3
- 2-[2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]nicotinonitrile2096986-77-3C16H11N3O3
- 2-[2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]isonicotinonitrile2270909-82-3C16H11N3O3
- 1-Naphthalenol, 4-[(2-nitrophenyl)azo]-25910-74-1C16H11N3O3
- 3-(Naphthalen-1-ylcarbamoyl)pyrazine-2-carboxylic acid319490-71-6C16H11N3O3
- 4-(2-(4-(Hydroxy(oxido)amino)phenyl)vinyl)-2lambda(5)-cinnolin-2-ol5997-74-0C16H11N3O3
- 2(1H)-Pyrimidinone, 5-nitro-4,6-diphenyl-37673-86-2C16H11N3O3
- 3-(1,3-Benzodioxol-5-yl)-1-(benzotriazol-1-yl)prop-2-en-1-oneC16H11N3O3
- (E)-2-Cyano-N-(4-nitrophenyl)-3-phenylacrylamide358653-06-2C16H11N3O3
- (E)-1-(1H-Benzo[d]imidazol-2-yl)-3-(3-nitrophenyl)prop-2-en-1-one1357615-72-5C16H11N3O3
- 2-(6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine-6-carbonyl)-4H-chromen-4-one1448124-94-4C16H11N3O3
- N-(3-Cyanofuro[3,2-b]pyridin-2-yl)-3-methoxybenzamide672925-51-8C16H11N3O3
- Para red-d41185235-75-9C16H11N3O3
- 2-Propen-1-one, 1-(1H-benzimidazol-2-yl)-3-(4-nitrophenyl)-59336-49-1C16H11N3O3
- 4-Pyridinecarboxylic acid, 2-[(4-oxo-4H-1-benzopyran-3-yl)methylene]hydrazide164594-16-5C16H11N3O3
- 3-Nitro-1-phenyl-5-(2-pyridyl)-1,2-dihydropyridin-2-one381233-85-8C16H11N3O3
- 3-(6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine-6-carbonyl)-2H-chromen-2-one1448134-71-1C16H11N3O3
- 1-Acetyl-2-(2,2-dicyanoeth-1-en-1-yl)-1H-indol-3-yl acetate1431945-57-1C16H11N3O3
- 2-(3-Methoxyphenyl)pyrido[3',2':4,5]furo[3,2-d]pyrimidin-4(3H)-one371945-16-3C16H11N3O3
- 2-[2-Cyano-3-(pyridin-3-yl)prop-2-enamido]benzoic acid364620-79-1C16H11N3O3
- 4-[2-Cyano-3-(pyridin-4-yl)prop-2-enamido]benzoic acidC16H11N3O3
- [4-[(Z)-3-Amino-2-cyano-3-oxoprop-1-enyl]phenyl] pyridine-2-carboxylate326031-45-2C16H11N3O3
- 2-Hydroxy-4-((quinoxalin-2-ylmethylene)amino)benzoic acid62294-79-5C16H11N3O3
- N-(3-Nitrophenyl)-3-quinolinecarboxamide176033-45-7C16H11N3O3
- 2-[[3-(1,3,4-Oxadiazol-2-yl)phenoxy]methyl]-1,3-benzoxazole1089652-67-4C16H11N3O3
- 2-[4-(Methyloxy)-1H-indazol-3-yl]-1H-isoindole-1,3(2H)-dione1240518-11-9C16H11N3O3
- 1,6-Dihydro-6-oxo-1-phenyl-2-(3-pyridinyl)-5-pyrimidinecarboxylic acid1270000-82-2C16H11N3O3
- 3-((6-Nitro-1H-indol-1-yl)methoxy)benzonitrile1542259-51-7C16H11N3O3
- 2H-1,2,3-Triazol-4-ol, 2-benzoyl-, benzoate (ester)23988-61-6C16H11N3O3
- Methyl 3-(4-cyanopyridin-2-yl)-2-hydroxy-1H-indole-5-carboxylate848472-53-7C16H11N3O3
- 3-{2-Cyano-2-[(pyridin-4-yl)carbamoyl]eth-1-en-1-yl}benzoic acid1799257-79-6C16H11N3O3
- 4-[[(Z)-2-Cyano-3-pyridin-3-ylprop-2-enoyl]amino]benzoic acidC16H11N3O3
- 4-[(2-Cyano-3-pyridin-4-ylprop-2-enoyl)amino]benzoic acidC16H11N3O3
- 2-(4-Nitrophenyl)-5-(2-phenylethenyl)-1,3,4-oxadiazole832128-84-4C16H11N3O3
- 2-Oxo-1,2-dihydro-1'H-spiro[indole-3,2'-quinazoline]-4'-carboxylic acid24042-37-3C16H11N3O3
- 4-Nitro-N-3-quinolinylbenzamide200726-23-4C16H11N3O3
- 2-Naphthalenol, 4-[(1E)-2-(4-nitrophenyl)diazenyl]-1321900-43-9C16H11N3O3
- 2-(3-Nitrophenoxy)-4-phenylpyrimidine176032-30-7C16H11N3O3
- 6-Nitro-2-(2,3-dihydro-benzofuran-5-yl)-quinazoline1005416-64-7C16H11N3O3
- 2-[2-(4-Nitrophenyl)ethenyl]-3H-quinazolin-4-one5666-29-5C16H11N3O3
- 4H-Imidazol-4-one, 1,5-dihydro-5-[(4-nitrophenyl)methylene]-2-phenyl-39784-24-2C16H11N3O3
- 2-Naphthalenol, 8-[2-(4-nitrophenyl)diazenyl]-1242853-33-3C16H11N3O3
- 3-(9,10-Dihydro-9-oxo-3-acridinyl)-2,4-imidazolidinedione80258-96-4C16H11N3O3
- 5-[(3-Phenyl-1,2,4-oxadiazol-5-yl)methyl]benzo[d]oxazol-2(3H)-one3117939-40-6C16H11N3O3
- 3-(4-Nitrophenyl)-2-phenylpyrimidin-4(3H)-one89069-73-8C16H11N3O3
- N-(5-Nitroquinolin-8-yl)benzamide62802-76-0C16H11N3O3
- [5-(2-Azido-4-methylphenyl)furan-2-yl](furan-2-yl)methanone62144-43-8C16H11N3O3
- Benzyl N-(5-cyano-1,3-benzoxazol-2-yl)carbamate2680770-41-4C16H11N3O3
- Benzyl N-(6-cyano-1,3-benzoxazol-2-yl)carbamate2680683-82-1C16H11N3O3
Frequently asked questions
What is the molar mass of C16H11N3O3?
The molar mass of C16H11N3O3 is 293.28 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 297.1051 Da.
How many compounds have the formula C16H11N3O3?
CompoundList lists 89 compounds with the molecular formula C16H11N3O3, including Alsterpaullone, 1-Naphthalenol, 4-[2-(4-nitrophenyl)diazenyl]-, Para red. 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 C16H11N3O3?
C16H11N3O3 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.