Molecular formula
C16H11NO2
159 compounds have this formula on CompoundList.
- Molar mass
- 249.27g/mol
- Monoisotopic mass
- 259.1417Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H11NO2 describes a molecule made of 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 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 × 1677.10%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 114.45%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 15.62%14.007 × 1 = 14.007 g/mol
- O Oxygen × 212.84%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H11NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 159 compounds
Cinchophen
CAS 132-60-5C16H11NO2
Benzoxiquine
CAS 86-75-9C16H11NO2
2-Phenylamino-1,4-naphthoquinone
CAS 6628-97-3C16H11NO2
Q182 4-Anilino-1,2-naphthoquinone
CAS 27828-56-4C16H11NO2
4-Benzylidene-3-phenyl-4H-isoxazol-5-one
CAS 1088-32-0C16H11NO2
Dubamine
CAS 6808-65-7C16H11NO2
![2-[(E)-2-Phenylethenyl]-4H-3,1-benzoxazin-4-one chemical structure, C16H11NO2, CAS 108608-01-1](/s/KBAXULDFOCTUNQ-ZHACJKMWSA-N.svg)
2-[(E)-2-Phenylethenyl]-4H-3,1-benzoxazin-4-one
CAS 108608-01-1C16H11NO2
4,5-Diphenyl-1H-pyrrole-2,3-dione
CAS 79680-43-6C16H11NO2
1H-Indene-1,3(2H)-dione, 2-((phenylamino)methylene)-
CAS 38337-19-8C16H11NO2
(3E)-3-Phenacylidene-1H-indol-2-one
CAS 56680-29-6C16H11NO2
Phenyl(5-phenyl-1,2-oxazol-3-yl)methanone
CAS 3672-49-9C16H11NO2
4-(Quinolin-8-yl)benzoic acid
CAS 216059-95-9C16H11NO2
RefChem:357314
CAS 78317-97-2C16H11NO2
(E)-9-(2-Nitrovinyl)anthracene
CAS 58349-77-2C16H11NO2
1H-Pyrrole-2,5-dione, 3,4-diphenyl-
CAS 31295-36-0C16H11NO2
1-(4-Formylphenyl)-1H-indole-3-carbaldehyde
CAS 692287-40-4C16H11NO2
1-Oxo-3-phenyl-1H-indene-2-carboxamide
CAS 94064-79-6C16H11NO2
2-Cyano-3,3-diphenyl-2-propenoic acid
CAS 10380-41-3C16H11NO2
(3Z)-3-(2-Oxo-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one
CAS 31541-36-3C16H11NO2
5-Methyl(1)benzofuro(3,2-B)quinolin-11(5H)-one
CAS 70176-61-3C16H11NO2
alpha-Cyano-4-phenylcinnamic acid
CAS 63472-31-1C16H11NO2
2-Phenylindolizine-1,3-dicarbaldehyde
CAS 447449-65-2C16H11NO2
3-(3-(4-Hydroxyphenyl)-3-oxoprop-1-en-1-yl)benzonitrile
CAS 94064-77-4C16H11NO2
4-Benzal-2-phenyl-5-oxazolone
CAS 842-74-0C16H11NO2
- (Z)-4-Benzylidene-2-phenyloxazol-5(4H)-one17606-70-1C16H11NO2
- 3,4-Dioxymethylenebenzylidenephenylacetonitrile6948-55-6C16H11NO2
- 1-(1,1'-Biphenyl)-4-yl-1H-pyrrole-2,5-dione58609-75-9C16H11NO2
- 1-([1,1'-Biphenyl]-2-yl)-1H-pyrrole-2,5-dione65833-05-8C16H11NO2
- 1,4-Naphthalenedione, 2-amino-3-phenyl-56176-17-1C16H11NO2
- Chinophene11139-62-1C16H11NO2
- 4-Ethynyl-N-ethyl-1,8-napthalamide912921-26-7C16H11NO2
- Hippuric-benzaldehyde azalactone15732-43-1C16H11NO2
- 6-Phenyl-1,3-dioxolo(4,5-g)quinoline57489-86-8C16H11NO2
- 5-(Naphthalen-1-yl)picolinic acid1261910-92-2C16H11NO2
- 1-Phenylisoquinoline-3-carboxylic acid66528-01-6C16H11NO2
- 2-Nitro-4,5-dihydropyrene117929-14-3C16H11NO2
- 3-(1H-Indol-3-yl)-2-benzofuran-1(3H)-one6936-87-4C16H11NO2
- 1-Benzoyl-1H-indole-3-carbaldehyde27092-42-8C16H11NO2
- 3-((Phenylimino)methyl)-4H-chromen-4-one57336-08-0C16H11NO2
- 2-Phenylquinoline-7-carboxylic acid841297-69-6C16H11NO2
- 8-Hydroxy-5-quinolyl phenyl ketone1028-71-3C16H11NO2
- 1-(2-Nitrophenyl)naphthalene5415-59-8C16H11NO2
- 2-Methylphenanthro(3,4-d)oxazol-10-ol98033-24-0C16H11NO2
- (1E)-1-[(4-Nitrophenyl)methylidene]indene41735-67-5C16H11NO2
- 1-Nitro-2-phenylnaphthalene74886-75-2C16H11NO2
- 2-(Naphthalen-2-yl)nicotinic acid1262000-45-2C16H11NO2
- 2-(Aminophenylmethylene)indane-1,3-dione85301-69-5C16H11NO2
- 5-(Naphthalen-2-yl)nicotinic acid1192964-64-9C16H11NO2
- 2-(Naphthalen-1-yl)isonicotinic acid100004-93-1C16H11NO2
- 2-Propenoic acid, 4'-cyano[1,1'-biphenyl]-4-yl ester67483-58-3C16H11NO2
- 3-(Naphthalen-2-yl)isonicotinic acid100004-78-2C16H11NO2
- 2-(Naphthalen-2-yl)isonicotinic acid100004-92-0C16H11NO2
- 5-(Naphthalen-1-yl)nicotinic acid1261926-90-2C16H11NO2
- 6-(Naphthalen-2-yl)nicotinic acid733776-42-6C16H11NO2
- 2-(2-Nitrophenyl)naphthalene94064-83-2C16H11NO2
- Benzaldehyde, 4-(5-phenyl-2-oxazolyl)-61351-62-0C16H11NO2
- 9-Ethynyl-9H-fluoren-1-yl hydrogen carbonimidate69796-03-8C16H11NO2
- 4-(Isoquinolin-4-yl)benzoic acid216059-93-7C16H11NO2
- 2-(3-Nitrophenyl)naphthalene94064-82-1C16H11NO2
- Phenyl(5-phenyl-1,3-oxazol-2-yl)methanone31970-74-8C16H11NO2
- 2-(Naphthalen-1-yl)nicotinic acid1125445-20-6C16H11NO2
- 3-(Naphthalen-2-yl)picolinic acid1261920-78-8C16H11NO2
- 3-(Naphthalen-1-yl)isonicotinic acid1261943-81-0C16H11NO2
- 6-(Naphthalen-1-yl)nicotinic acid1261927-31-4C16H11NO2
- Naphthalene, 1-nitro-4-phenyl-33457-01-1C16H11NO2
- Naphthalene, 2-nitro-1-phenyl-88076-24-8C16H11NO2
- 4-(Isoquinolin-7-yloxy)benzaldehyde57422-10-3C16H11NO2
- 4-Oxo-2-phenyl-1H-quinoline-3-carbaldehyde7509-16-2C16H11NO2
- 3-(Quinolin-8-yl)benzoic acid1023549-78-1C16H11NO2
- 6-(Naphthalen-2-yl)picolinic acid811470-25-4C16H11NO2
- 2-Naphthalenecarboxylic acid, 2-pyridinyl ester760191-94-4C16H11NO2
- 2-Phenylquinoline-8-carboxylic acid5093-81-2C16H11NO2
- 5-(Naphthalen-2-yl)picolinic acid1261906-75-5C16H11NO2
- 6-(Naphthalen-1-yl)picolinic acid1261980-03-3C16H11NO2
- 4-(Naphthalen-2-yl)nicotinic acid1261912-68-8C16H11NO2
- 2-{4-[(Prop-2-yn-1-yl)oxy]phenyl}-1,3-benzoxazole648422-69-9C16H11NO2
- 2-Nitroso-4-phenylnaphthalen-1-ol6624-22-2C16H11NO2
- Spiro[fluorene-9,3'-pyrrolidine]-2',5'-dione3464-16-2C16H11NO2
- Naphthalene, 1-(3-nitrophenyl)-94064-81-0C16H11NO2
- 4-Phenylquinoline-2-carboxylic acid61652-16-2C16H11NO2
- 2-Hydroxy-6-(3-pyridinyl)-1-naphthalenecarboxaldehyde1093119-20-0C16H11NO2
- 4-(Quinolin-2-yl)benzoic acid132318-11-7C16H11NO2
- 4-(Naphthalen-1-yl)nicotinic acid1261908-60-4C16H11NO2
- 3-(Isoquinolin-1-yl)benzoic acid1206969-87-0C16H11NO2
- 4-Phenoxy-quinoline-6-carbaldehyde879324-23-9C16H11NO2
- 3-(2-Benzofuran-1(3H)-ylidene)-1,3-dihydro-2H-indol-2-one503447-48-1C16H11NO2
- 2-Phenylquinoline-3-carboxylic acid133348-05-7C16H11NO2
- 2-Styryl-4-oxo-3,1-benzoxazine18600-57-2C16H11NO2
- 2-Phenyl-6-pyridin-3-ylpyran-4-one7500-04-1C16H11NO2
- Benzonitrile, 4-(2-benzofuranylhydroxymethyl)-117238-55-8C16H11NO2
- 1H-Pyrrole-2,3-dione, 1,5-diphenyl-60227-49-8C16H11NO2
- 3-Benzoylquinolin-4(1H)-one678988-17-5C16H11NO2
- Phenyl(3-phenyl-1,2-oxazol-4-yl)methanone19688-06-3C16H11NO2
- 3,5-Diphenyl-1,2-oxazole-4-carbaldehyde89479-71-0C16H11NO2
- 2-(Isoquinolin-1-yl)benzoic acid95264-23-6C16H11NO2
- (3-Hydroxy-quinolin-2-yl)-phenyl-methanone58130-27-1C16H11NO2
- 2-Nitro-3-phenylnaphthalene92795-23-8C16H11NO2
- 3-(Quinolin-2-yl)benzoic acid132318-10-6C16H11NO2
- 4-(Naphthalen-2-yl)picolinic acid1261899-13-1C16H11NO2
- 3-(Naphthalen-1-yl)picolinic acid1261955-57-0C16H11NO2
Frequently asked questions
What is the molar mass of C16H11NO2?
The molar mass of C16H11NO2 is 249.27 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 259.1417 Da.
How many compounds have the formula C16H11NO2?
CompoundList lists 159 compounds with the molecular formula C16H11NO2, including Cinchophen, Benzoxiquine, 2-Phenylamino-1,4-naphthoquinone. 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 C16H11NO2?
C16H11NO2 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.