Molecular formula
C16H11NO4
124 compounds have this formula on CompoundList.
- Molar mass
- 281.27g/mol
- Monoisotopic mass
- 281.0688Da
- Atoms
- 32
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H11NO4 describes a molecule made of 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom 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 × 1668.33%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 113.94%1.008 × 11 = 11.088 g/mol
- N Nitrogen × 14.98%14.007 × 1 = 14.007 g/mol
- O Oxygen × 422.75%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C16H11NO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 124 compounds
![3-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid chemical structure, C16H11NO4, CAS 106352-01-6](/s/ZUWJKVVWOLYFRK-UHFFFAOYSA-N.svg)
3-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid
CAS 106352-01-6C16H11NO4
2-Benzyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS 67822-75-7C16H11NO4
![4-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid chemical structure, C16H11NO4, CAS 227598-41-6](/s/NIHMCLGGARGAHJ-UHFFFAOYSA-N.svg)
4-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid
CAS 227598-41-6C16H11NO4
Aristolactam aiiia
CAS 97399-91-2C16H11NO4
2-(1,3-Benzodioxol-5-ylmethyl)isoindole-1,3-dione
CAS 65019-15-0C16H11NO4
4-(Benzofuran-2-carboxamido)benzoic acid
CAS 308298-71-7C16H11NO4
7-(Acetyloxy)-3-(3-pyridinyl)-2H-1-benzopyran-2-one
CAS 52924-34-2C16H11NO4
N-(2-Hydroxy-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)benzamide
CAS 39253-50-4C16H11NO4
(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)(phenyl)acetic acid
CAS 4695-37-8C16H11NO4
4-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl acetate
CAS 298682-51-6C16H11NO4
3-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-4-methylbenzoic acid
CAS 420101-13-9C16H11NO4
1,3-Dioxo-2-m-tolyl-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS 67822-73-5C16H11NO4
RefChem:382065
CAS 5759-57-9C16H11NO4
4-Oxo-2-phenyl-4H-3,1-benzoxazin-7-yl acetate
CAS 312277-70-6C16H11NO4
(2-Cyanophenyl)methyl 1,3-benzodioxole-5-carboxylate
CAS 797019-18-2C16H11NO4
(Z)-3-Oxo-2-(pyridin-4-ylmethylene)-2,3-dihydrobenzofuran-6-yl acetate
CAS 622358-20-7C16H11NO4
(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl benzoate
CAS 21809-52-9C16H11NO4
![3-[(Benzofuran-2-carbonyl)-amino]-benzoic acid chemical structure, C16H11NO4, CAS 405924-12-1](/s/NWXFIDVNZLATSM-UHFFFAOYSA-N.svg)
3-[(Benzofuran-2-carbonyl)-amino]-benzoic acid
CAS 405924-12-1C16H11NO4
1-Benzofuran-2-yl(4-methyl-3-nitrophenyl)methanone
CAS 381204-17-7C16H11NO4
4-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)-2-methylbenzoic acid
CAS 161291-72-1C16H11NO4
(4-Cyanophenyl)methyl 1,3-benzodioxole-5-carboxylate
CAS 452950-73-1C16H11NO4
Methyl 10-nitro-9-anthracenecarboxylate
CAS 79693-14-4C16H11NO4
1-(1,3-Benzodioxol-5-ylmethyl)-1H-indole-2,3-dione
CAS 354781-32-1C16H11NO4
7-Acetamido-9-oxofluorene-4-carboxylic acid
CAS 69694-83-3C16H11NO4
- N-(7-Hydroxy-2-oxo-2H-chromen-3-yl)benzamide126940-57-6C16H11NO4
- 1,3-Dioxo-2-(p-tolyl)isoindoline-5-carboxylic acid110784-06-0C16H11NO4
- 7-Hydroxy-2-oxo-N-phenyl-2H-1-benzopyran-3-carboxamide94108-86-8C16H11NO4
- 3-(2-Methyl-4-nitrophenyl)-2H-chromen-2-one312706-15-3C16H11NO4
- N-(2-Hydroxyphenyl)-2-oxo-2H-chromene-3-carboxamide1846-95-3C16H11NO4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-methylbenzoate67695-79-8C16H11NO4
- Aristolactam AIa97399-90-1C16H11NO4
- 1-Benzyl-2,3-dioxo-2,3-dihydro-1H-indole-5-carboxylic acid898542-46-6C16H11NO4
- (R)-2-(1,3-Dioxo-2-isoindolinyl)-2-phenylacetic Acid15962-42-2C16H11NO4
- 2-Oxo-3-(pyridin-2-yl)-2H-chromen-7-yl acetate1157-93-3C16H11NO4
- 2-(2-Oxo-2-phenylethoxy)-1H-isoindole-1,3(2H)-dione88073-05-6C16H11NO4
- 4-Cyanophenyl 2-(acetyloxy)benzoate874354-92-4C16H11NO4
- TA 3037A143651-44-9C16H11NO4
- 4-Oxo-6-phenoxy-1,4-dihydroquinoline-3-carboxylic acid57278-51-0C16H11NO4
- (E)-4-(1,3-Dioxobenzo[de]isoquinolin-2-yl)but-2-enoic acid496775-96-3C16H11NO4
- 6-Methyl-2-(4-nitrophenyl)chromen-4-one250262-43-2C16H11NO4
- 2-(2-Methylphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid110768-31-5C16H11NO4
- 2-Ethyl-1-nitroanthraquinone56600-58-9C16H11NO4
- 2-[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]benzoic acid53663-18-6C16H11NO4
- 1-Acetamido-4-hydroxyanthraquinone7323-62-8C16H11NO4
- 1-Nitro-4,5-dihydro-4,5-dihydroxypyrene97849-84-8C16H11NO4
- Methyl 1-aminoanthraquinone-2-carboxylate5959-00-2C16H11NO4
- 2-(4-Methylphenyl)-2-nitro-1H-indene-1,3(2H)-dione5308-66-7C16H11NO4
- 2-Anilino-5,8-dihydroxynaphthalene-1,4-dione112465-92-6C16H11NO4
- 3-[(E)-(3-Nitrophenyl)methylidene]-2,3-dihydro-4H-chromen-4-one159928-36-6C16H11NO4
- 4-(4-Methyl-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)benzoic acid1004085-26-0C16H11NO4
- 4-Hydroxy-2-oxo-N-phenyl-2H-1-benzopyran-3-carboxamide14206-95-2C16H11NO4
- 3-[(E)-(4-Nitrophenyl)methylidene]-2,3-dihydro-4H-chromen-4-one101001-06-3C16H11NO4
- 1-Methoxycarbonylamino-anthraquinone61059-30-1C16H11NO4
- 2-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl acetate117979-60-9C16H11NO4
- (3-Methyl-5-nitro-2-benzofuranyl)phenylmethanone400076-05-3C16H11NO4
- (3E)-3-[(2-Methylphenyl)-nitromethylidene]-2-benzofuran-1-one304446-20-6C16H11NO4
- (Z)-3-Oxo-2-(pyridin-3-ylmethylene)-2,3-dihydrobenzofuran-6-yl acetate622357-84-0C16H11NO4
- N-(Benzo[d][1,3]dioxol-5-yl)benzofuran-2-carboxamide793712-73-9C16H11NO4
- 4,5-Pyrenediol, 4,5-dihydro-1-nitro-, trans-86674-50-2C16H11NO4
- 1H-Pyrrole-2,5-dione, 3-((1,1'-biphenyl)-4-yloxy)-4-hydroxy-77529-44-3C16H11NO4
- (1,3-Dioxoisoindol-2-yl) 3-methylbenzoate732258-83-2C16H11NO4
- (3-Aminobenzofuran-2-yl)(benzo[d][1,3]dioxol-5-yl)methanone1260722-59-5C16H11NO4
- 4H-1-Benzopyran-4-one, 2,3-dihydro-3-[(4-nitrophenyl)methylene]-61661-21-0C16H11NO4
- [4-(1,3-Dioxoisoindol-2-yl)phenyl]acetic acid13475-43-9C16H11NO4
- [3-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)phenyl]acetic acid178933-91-0C16H11NO4
- (4r,5r)-3-Nitro-4,5-dihydropyrene-4,5-diol105596-44-9C16H11NO4
- Phenyl (1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)acetate58455-49-5C16H11NO4
- 3H-Inden-1-yl 4-nitrobenzoate53820-85-2C16H11NO4
- 1-[3-(1,3-Benzodioxol-5-yl)-2,1-benzisoxazol-5-yl]-1-ethanone691873-11-7C16H11NO4
- 3-(1-Hydroxy-1-phenyl-methylene)-6-carboxy-2-indolinone1253768-91-0C16H11NO4
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2-methylbenzoate404857-24-5C16H11NO4
- (S)-6H-Spiro[[1,3]dioxolo[4,5-f]benzofuran-7,3'-indolin]-2'-one1467104-94-4C16H11NO4
- 3-Benzoyl-2-oxoindoline-6-carboxylic acid3029792-08-0C16H11NO4
- 2-(2,4-Dihydroxyphenyl)quinoline-4-carboxylic acid32366-60-2C16H11NO4
- (S)-2-(1,3-Dioxo-2-isoindolinyl)-2-phenylacetic Acid53178-27-1C16H11NO4
- Methyl 3-(2,3-dioxoindolin-5-yl)benzoate889954-79-4C16H11NO4
- Methyl 3-nitro-4-(phenylethynyl)benzoate1321627-86-4C16H11NO4
- 1 suppliersMethyl 4-[2-(4-nitrophenyl)ethynyl]benzoate1036027-57-2C16H11NO4
- Methyl N-(9,10-dioxoanthracen-2-yl)carbamate6937-79-7C16H11NO4
- Methyl 10-nitrophenanthrene-1-carboxylate1228-87-1C16H11NO4
- 1H-Inden-1-yl 4-nitrobenzoate53820-86-3C16H11NO4
- 4-(Benzo[d][1,3]dioxol-5-yl)-5-hydroxyisoquinolin-1(2H)-one656234-38-7C16H11NO4
- 9,10-Anthracenedione, 2,3-dimethyl-6-nitro-61415-71-2C16H11NO4
- 2-(4-Methoxybenzoyl)isoindoline-1,3-dione104496-90-4C16H11NO4
- 3-[(3-Furanylcarbonyl)amino]-2-naphthalenecarboxylic acid926213-30-1C16H11NO4
- 1-(4-Carboxyphenyl)-1H-indole-5-carboxylic acid71935-16-5C16H11NO4
- 2-(2-Isonicotinoylbenzofuran-5-yl)acetic acid1421949-18-9C16H11NO4
- (4Z)-4-[(3,4-Dihydroxyphenyl)methylidene]-2-phenyl-1,3-oxazol-5-one1799667-33-6C16H11NO4
- 2-(1,3-Dihydro-2-benzofuran-5-yl)-1,3-benzoxazole-5-carboxylic acid1543075-11-1C16H11NO4
- 5-(4-Phenoxyphenyl)isoxazole-3-carboxylic acid925000-99-3C16H11NO4
- 3-Hydroxy-4-(6-hydroxyquinolin-2-yl)benzoic acid1371588-14-5C16H11NO4
- 4,5-Pyrenediol, 4,5-dihydro-3-nitro-, cis-91254-95-4C16H11NO4
- 2,3-Anthracenedicarboxylic acid, 5-amino-61415-82-5C16H11NO4
- 2-Propyn-1-one, 3-(4-methoxy-3-nitrophenyl)-1-phenyl-827319-22-2C16H11NO4
- 9,10-Anthracenedione, 2,3-dimethyl-1-nitro-61415-76-7C16H11NO4
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl benzeneacetate63591-85-5C16H11NO4
- Methyl 4-(2,3-dioxo-2,3-dihydro-1H-indol-5-yl) benzoate889954-85-2C16H11NO4
- 6-Amino-2-benzo[1,3]dioxol-5-yl-chromen-4-one36768-28-2C16H11NO4
- 2-((4-Ethynylbenzyl)oxy)-5-nitrobenzaldehyde1416064-32-8C16H11NO4
- Benzoic acid, 2-(4-oxo-4H-3,1-benzoxazin-2-yl)-, methyl ester19688-96-1C16H11NO4
Frequently asked questions
What is the molar mass of C16H11NO4?
The molar mass of C16H11NO4 is 281.27 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 281.0688 Da.
How many compounds have the formula C16H11NO4?
CompoundList lists 124 compounds with the molecular formula C16H11NO4, including 3-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid, 2-Benzyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid, 4-[(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzoic acid. 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 C16H11NO4?
C16H11NO4 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.