Molecular formula
C16H11NO3
185 compounds have this formula on CompoundList.
- Molar mass
- 265.27g/mol
- Monoisotopic mass
- 265.0739Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H11NO3 describes a molecule made of 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom 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 × 1672.45%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 114.18%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.28%14.007 × 1 = 14.007 g/mol
- O Oxygen × 318.09%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H11NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 185 compounds
Oxycinchophen
CAS 485-89-2C16H11NO3
2-(5-Phenyl-2-oxazolyl)benzoic acid
CAS 23464-97-3C16H11NO3
Piperolactam A
CAS 112501-42-5C16H11NO3
2-(4-Hydroxyphenyl)quinoline-4-carboxylic acid
CAS 6952-34-7C16H11NO3
3-(Anilinomethylene)-2,4-chromanedione
CAS 52281-05-7C16H11NO3
2-(4-Acetyl-phenyl)-isoindole-1,3-dione
CAS 40101-59-5C16H11NO3
![(2E)-3-(3-Phenylbenzo[c]isoxazol-5-yl)prop-2-enoic acid chemical structure, C16H11NO3, CAS 851814-28-3](/s/FCMHXGNYHDXIPU-VQHVLOKHSA-N.svg)
(2E)-3-(3-Phenylbenzo[c]isoxazol-5-yl)prop-2-enoic acid
CAS 851814-28-3C16H11NO3
2-(3-Hydroxyphenyl)quinoline-4-carboxylic acid
CAS 32366-58-8C16H11NO3
2-(2-Oxo-2-phenylethyl)-1H-isoindole-1,3(2H)-dione
CAS 1032-67-3C16H11NO3
Aristolactam aii
CAS 53948-07-5C16H11NO3
3-Benzamidocoumarin
CAS 2549-08-8C16H11NO3
2-(4-Hydroxyanilino)-1,4-naphthoquinone
CAS 52200-97-2C16H11NO3
Anhydrolycorinone
CAS 40360-71-2C16H11NO3
Anthraquinone, 2-acetamido-
CAS 3274-22-4C16H11NO3
4-Oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid
CAS 90033-85-5C16H11NO3
![3-[(Z)-2-Hydroxy-2-phenylethenyl]-2H-1,4-benzoxazin-2-one chemical structure, C16H11NO3, CAS 55135-04-1](/s/KDNJHCOMTTUDDG-UVTDQMKNSA-N.svg)
3-[(Z)-2-Hydroxy-2-phenylethenyl]-2H-1,4-benzoxazin-2-one
CAS 55135-04-1C16H11NO3
5-Benzoyloxy-1(2H)-isoquinolinone
CAS 370872-09-6C16H11NO3
![5-Ethoxy-6H-anthra[1,9-cd]isoxazol-6-one chemical structure, C16H11NO3, CAS 80849-95-2](/s/UAOUQDXIWHQNEH-UHFFFAOYSA-N.svg)
5-Ethoxy-6H-anthra[1,9-cd]isoxazol-6-one
CAS 80849-95-2C16H11NO3
1-(2-Oxo-2-phenyl-ethyl)-1H-indole-2,3-dione
CAS 74588-91-3C16H11NO3
4-(2-Hydroxyanilino)naphthalene-1,2-dione
CAS 175136-53-5C16H11NO3
1-Oxo-2-phenyl-1,2-dihydroisoquinoline-4-carboxylic acid
CAS 78364-18-8C16H11NO3
Diphenyl-1,3-oxazole-4-carboxylic acid
CAS 18735-78-9C16H11NO3
N-Anthraquinon-1-ylacetamide
CAS 3274-19-9C16H11NO3
Cyanomethyl 9H-xanthene-9-carboxylate
CAS 727696-98-2C16H11NO3
- 1-(4-Phenoxyphenyl)-1H-pyrrole-2,5-dione69422-82-8C16H11NO3
- 3-(2-Oxo-2-phenylethyl)-2H-1,4-benzoxazin-2-one61553-69-3C16H11NO3
- Quinolin-8-yl (E)-3-(furan-2-yl)prop-2-enoate334501-57-4C16H11NO3
- Benzoxazole, 2-[2-(1,3-benzodioxol-5-yl)ethenyl]-92795-36-3C16H11NO3
- 2-Oxo-N-phenyl-2H-chromene-3-carboxamide54396-25-7C16H11NO3
- 4-(4-Hydroxyanilino)-1,2-dihydronaphthalene-1,2-dione75140-07-7C16H11NO3
- 1-Hydroxy-3,4-diphenyl-1H-pyrrole-2,5-dione75255-87-7C16H11NO3
- 4-Oxo-N-phenyl-4H-chromene-2-carboxamide3845-16-7C16H11NO3
- O-(N-Phthalimido)acetophenone83665-31-0C16H11NO3
- 1-Oxo-N-phenyl-1H-isochromene-3-carboxamide354548-58-6C16H11NO3
- (E)-2-Benzoyl-3-(3,4-dihydroxyphenyl)prop-2-enenitrile133550-22-8C16H11NO3
- (5-Hydroxy-2-(4-hydroxyphenyl)-1-benzofuran-7-yl)acetonitrile551001-11-7C16H11NO3
- 4-Oxo-N-phenyl-4H-chromene-3-carboxamide39079-64-6C16H11NO3
- Aqabamycin A1253641-93-8C16H11NO3
- 4-Benzoyl-3-phenylisoxazol-5(2H)-one62094-35-3C16H11NO3
- Furofoline I6254-22-4C16H11NO3
- 2-(2-Hydroxyphenyl)-4-quinolinecarboxylic acid20389-11-1C16H11NO3
- N-Salicylidene-3-aminocoumarin1473-60-5C16H11NO3
- AG-J-7060813180-35-3C16H11NO3
- 1-Dibenzofuran-3-ylpyrrolidine-2,5-dione303062-57-9C16H11NO3
- Oxyquinoline salicylate ester42206-69-9C16H11NO3
- RefChem:31151772801-61-7C16H11NO3
- Pratorimine88660-12-2C16H11NO3
- 4-(3-Hydroxyanilino)-1,2-dihydronaphthalene-1,2-dione75140-04-4C16H11NO3
- (2E)-2-[(2-Nitrophenyl)methylidene]-3H-inden-1-one68063-18-3C16H11NO3
- 2-Benzylisoquinoline-1,3,4-trione21640-35-7C16H11NO3
- 5(4H)-Isoxazolone, 4-[(2-hydroxyphenyl)methylene]-3-phenyl-54754-45-9C16H11NO3
- 2-Phenylcarbamoylisatogen54871-99-7C16H11NO3
- 2-(Indole-1-carbonyl)benzoic acid646509-16-2C16H11NO3
- 8-Phenyl-[1,3]dioxolo[4,5-g]quinolin-6(5H)-one832122-97-1C16H11NO3
- 2(3H)-Benzoxazolone, 6-(1-oxo-3-phenyl-2-propenyl)-54903-21-8C16H11NO3
- 3-Benzoylindolizine-1-carboxylic acid25627-87-6C16H11NO3
- 2-(4-Nitrophenoxy)naphthalene71311-82-5C16H11NO3
- 4,11-Dimethyl-2H-pyrano[3',2':5,6][1]benzofuro[3,2-c]pyridin-2-one88220-14-8C16H11NO3
- N-(2-Oxo-2H-chromen-6-yl)benzamide92795-41-0C16H11NO3
- 2-Benzoyl-1H-indole-3-carboxylic acid74588-82-2C16H11NO3
- 3-[(E)-(2-Oxidanylidene-1H-Indol-3-Ylidene)methyl]benzoic Acid708981-32-2C16H11NO3
- 5-Biphenyl-4-ylisoxazole-3-carboxylic acid109558-73-8C16H11NO3
- 2-Hydroxy-3-phenylquinoline-4-carboxylic acid62569-75-9C16H11NO3
- 2-(4-Phenoxybenzoyl)oxazole898759-95-0C16H11NO3
- (4E)-4-(3-Hydroxybenzylidene)-3-phenyl-1,2-oxazol-5(4H)-one5961-29-5C16H11NO3
- (4Z)-4-[(2-Hydroxyphenyl)methylene]-2-phenyl-oxazol-5-one39167-74-3C16H11NO3
- 1-(4-Nitrophenoxy)naphthalene3402-81-1C16H11NO3
- 2-Oxo-2-(2-phenylindolizin-3-yl)acetic acid892691-05-3C16H11NO3
- (z)-4-(4-Hydroxybenzylidene)-2-phenyloxazol-5(4H)-one1226-71-7C16H11NO3
- 7-Nitro-3-phenyl-1-naphthol30069-74-0C16H11NO3
- 2-((1,3-Dioxoisoindolin-2-yl)methyl)benzaldehyde408527-91-3C16H11NO3
- 1H-Pyrrole-2,5-dione, 3-(1,1'-biphenyl)-4-yl-4-hydroxy-77529-41-0C16H11NO3
- 2-Anilino-8-hydroxynaphthalene-1,4-dione109621-29-6C16H11NO3
- 8-Hydroxy-2-phenylquinoline-4-carboxylic acid1032-45-7C16H11NO3
- 5-Benzoyl-2-phenyl-1,3-oxazol-4(5H)-one61957-93-5C16H11NO3
- 1-(2-Phenoxyphenyl)-1H-pyrrole-2,5-dione544707-98-4C16H11NO3
- 2,4-Diphenyl-5-oxazolecarboxylic acid23000-16-0C16H11NO3
- Carbonisocyanatidic acid, 9H-fluoren-9-ylmethyl ester232951-82-5C16H11NO3
- 2-(3-Phenoxybenzoyl)oxazole898759-93-8C16H11NO3
- 1-((4-Methylphenyl)carbonyl)indoline-2,3-dione97095-26-6C16H11NO3
- Benzoic acid, 4-(5-phenyl-2-oxazolyl)-108783-73-9C16H11NO3
- 3-[2-(2-Cyanophenoxy)phenyl]acrylic acid851975-09-2C16H11NO3
- Naphthalene, 2-(2-nitrophenoxy)-32219-12-8C16H11NO3
- 2-(9,10-Dioxo-9,10-dihydro-2-anthracenyl)acetaldehyde oxime338961-98-1C16H11NO3
- 4H-1-Benzopyran-3-carboxaldehyde, 4-oxo-2-(phenylamino)-213273-03-1C16H11NO3
- 2-(1,3-Benzodioxol-5-yl)indolizine-3-carboxaldehyde893612-89-0C16H11NO3
- 2-Acetoxy-3'-cyanobenzophenone890099-31-7C16H11NO3
- 2-Acetoxy-4'-cyanobenzophenone890099-34-0C16H11NO3
- 3-Acetoxy-3'-cyanobenzophenone890099-69-1C16H11NO3
- 2-Hydroxy-5-(naphthalen-2-yl)nicotinic acid1261961-86-7C16H11NO3
- RefChem:38170087905-52-0C16H11NO3
- 3-Cyclobutene-1,2-dione, 3-(diphenylamino)-4-hydroxy-223582-26-1C16H11NO3
- 7H-Pyrrolo(3,2,1-de)phenanthridin-7-one, 10-hydroxy-9-methoxy-80787-57-1C16H11NO3
- 1-Benzoylindole-3-carboxylic acid83451-62-1C16H11NO3
- 2-Acetyl-1-aminoanthracene-9,10-dione58332-16-4C16H11NO3
- 2-Oxo-4-phenyl-1,2-dihydroquinoline-3-carboxylic acid92795-47-6C16H11NO3
- 3-Acetoxy-4'-cyanobenzophenone890099-71-5C16H11NO3
- 4-Acetoxy-3'-cyanobenzophenone890099-54-4C16H11NO3
- 4-Acetoxy-4'-cyanobenzophenone890099-56-6C16H11NO3
- 2-Hydroxy-5-(naphthalen-2-yl)isonicotinic acid1261984-47-7C16H11NO3
Frequently asked questions
What is the molar mass of C16H11NO3?
The molar mass of C16H11NO3 is 265.27 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 265.0739 Da.
How many compounds have the formula C16H11NO3?
CompoundList lists 185 compounds with the molecular formula C16H11NO3, including Oxycinchophen, 2-(5-Phenyl-2-oxazolyl)benzoic acid, Piperolactam A. 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 C16H11NO3?
C16H11NO3 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.