Molecular formula
C13H9NO5
99 compounds have this formula on CompoundList.
- Molar mass
- 259.22g/mol
- Monoisotopic mass
- 259.0481Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 10
The formula C13H9NO5 describes a molecule made of 13 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom and 5 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 × 1360.24%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 93.50%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 15.40%14.007 × 1 = 14.007 g/mol
- O Oxygen × 530.86%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C13H9NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 99 of 99 compounds
4-(4-Nitrophenoxy)benzoic acid
CAS 16309-45-8C13H9NO5
N-Phthaloyl-DL-glutamic anhydride
CAS 3343-28-0C13H9NO5
4-Nitrophenyl salicylate
CAS 17374-48-0C13H9NO5
3-(2-Nitrophenoxy)benzoic acid
CAS 5492-71-7C13H9NO5
N-Phthaloyl-l-glutamic anhydride
CAS 25830-77-7C13H9NO5
2-Hydroxy-3''-nitro-biphenyl-3-carboxylic acid
CAS 376591-95-6C13H9NO5
3-(5-(2-Nitrophenyl)furan-2-yl)acrylic acid
CAS 58110-36-4C13H9NO5
3-(4-Nitrophenoxy)benzoic acid
CAS 27237-21-4C13H9NO5
Nifurstyrenic acid
CAS 1534-38-9C13H9NO5
5-Nitro-2-phenoxybenzoic acid
CAS 54255-63-9C13H9NO5
2-(1,3-Benzodioxol-5-yloxy)pyridine-3-carboxylic acid
CAS 214758-41-5C13H9NO5
4-Nitrophenyl phenyl carbonate
CAS 17175-11-0C13H9NO5
3,4-Dihydroxy-5-nitrobenzophenone
CAS 125628-96-8C13H9NO5
2-(4-Nitrophenoxy)benzoic acid
CAS 6082-87-7C13H9NO5
(5-(Furan-2-yl)isoxazol-3-yl)methyl furan-2-carboxylate
CAS 1105243-95-5C13H9NO5
(E)-3-(5-(4-Nitrophenyl)furan-2-yl)acrylic acid
CAS 62806-39-7C13H9NO5
Benzofuran, 5-methoxy-2-(5-nitro-2-furanyl)-
CAS 89266-49-9C13H9NO5
4-(2-Hydroxyphenyl)pyridine-2,6-dicarboxylic acid
CAS 2131052-30-5C13H9NO5
![(2E)-3-[5-(3-Nitrophenyl)furan-2-yl]prop-2-enoic acid chemical structure, C13H9NO5, CAS 58110-35-3](/s/XTMFADOEDNSWOV-FNORWQNLSA-N.svg)
(2E)-3-[5-(3-Nitrophenyl)furan-2-yl]prop-2-enoic acid
CAS 58110-35-3C13H9NO5
5-(4-Nitrophenoxy)-1,3-benzodioxole
CAS 294856-47-6C13H9NO5
Megistoquinone I
CAS 449732-09-6C13H9NO5
4-(4-Hydroxyphenyl)pyridine-2,6-dicarboxylic acid
CAS 1588532-32-4C13H9NO5
(R)-2-(2,6-Dioxotetrahydro-2H-pyran-3-yl)isoindoline-1,3-dione
CAS 25830-78-8C13H9NO5
4-(2-Nitrophenoxy)benzoic acid
CAS 16309-46-9C13H9NO5
- 4-(3-Hydroxyphenyl)pyridine-2,6-dicarboxylic acid2131058-04-1C13H9NO5
- 1,3-Dioxoisoindolin-2-yl 3-oxocyclobutane-1-carboxylate2188159-10-4C13H9NO5
- 2-(3-Nitrophenoxy)benzoic acid6312-86-3C13H9NO5
- 4-(3-Nitrophenoxy)benzoic acid99847-17-3C13H9NO5
- 4-(4-Carboxyphenyl)-2-nitrophenol203718-39-2C13H9NO5
- 4-Hydroxy-5-nitrobiphenyl-3-carboxylic acid17504-07-3C13H9NO5
- 4-(3-Carboxyphenyl)-2-nitrophenol1097777-60-0C13H9NO5
- 3'-Hydroxy-5-nitro[1,1'-biphenyl]-2-carboxylic acid1251836-94-8C13H9NO5
- 4-Nitrophenyl 4-hydroxybenzoate38597-39-6C13H9NO5
- N-(2,5-Dioxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-2-hydroxybenzamide287194-37-0C13H9NO5
- 1 suppliers7-Methoxy-9-methylfuro[2,3-b]-quinoline-4,5,8(9H)-trione859304-28-2C13H9NO5
- 5-(3-Carboxyphenyl)-2-hydroxyisonicotinic acid1261931-87-6C13H9NO5
- 5-(4-Carboxyphenyl)-2-hydroxyisonicotinic acid1261998-76-8C13H9NO5
- 4-Hydroxyphenyl 4-nitrobenzoate13245-55-1C13H9NO5
- 2-Nitro-5-phenoxybenzoic acid53202-58-7C13H9NO5
- 3-Nitro-4-phenoxybenzoic acid202209-14-1C13H9NO5
- 2-(2-Formyl-1H-pyrrol-1-yl)terephthalic acid1172235-73-2C13H9NO5
- 5-(4-Carboxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid1261930-51-1C13H9NO5
- 4-(3-Hydroxyphenyl)-2-nitrobenzoic acid1261914-83-3C13H9NO5
- 4-(4-Hydroxyphenyl)-2-nitrobenzoic acid1261977-37-0C13H9NO5
- Benzophenone, 2,4-dihydroxy-4'-nitro-6994-40-7C13H9NO5
- 4-Hydroxy-3-nitrophenyl benzoate13985-43-8C13H9NO5
- 2-Nitrophenyl 2-hydroxybenzoate88599-61-5C13H9NO5
- 2-(3,5-Dicarboxyphenyl)-3-hydroxypyridine1261916-56-6C13H9NO5
- 3-(3,5-Dicarboxyphenyl)-2-hydroxypyridine1261909-10-7C13H9NO5
- 5-(3,5-Dicarboxyphenyl)-3-hydroxypyridine1261909-97-0C13H9NO5
- 4-(3,5-Dicarboxyphenyl)-2-hydroxypyridine1261909-26-5C13H9NO5
- 5-(3,5-Dicarboxyphenyl)-2-hydroxypyridine1261975-14-7C13H9NO5
- 6-(3,5-Dicarboxyphenyl)-2-hydroxypyridine1261997-77-6C13H9NO5
- 5-(3-Carboxyphenyl)-2-hydroxynicotinic acid1261998-67-7C13H9NO5
- 5-(3-Carboxyphenyl)-6-hydroxynicotinic acid1261932-06-2C13H9NO5
- 5-(4-Carboxyphenyl)-6-hydroxynicotinic acid1261977-14-3C13H9NO5
- 4-(2-Hydroxyphenyl)-2-nitrobenzoic acid1261944-13-1C13H9NO5
- 3-(2-Hydroxyphenyl)-5-nitrobenzoic acid1261960-80-8C13H9NO5
- 2-(2-Hydroxyphenyl)-4-nitrobenzoic acid1262005-22-0C13H9NO5
- 3-(3-Hydroxyphenyl)-5-nitrobenzoic acid1261927-63-2C13H9NO5
- 3-(4-Hydroxyphenyl)-5-nitrobenzoic acid1261927-90-5C13H9NO5
- 2-(4-Hydroxyphenyl)-4-nitrobenzoic acid1261979-45-6C13H9NO5
- 3-Hydroxy-4-(3-nitrophenyl)benzoic acid1261899-66-4C13H9NO5
- 5-Hydroxy-3-(3-nitrophenyl)benzoic acid1262007-07-7C13H9NO5
- 2-(3,5-Dicarboxyphenyl)-4-hydroxypyridine1261914-34-4C13H9NO5
- 2-(3,5-Dicarboxyphenyl)-5-hydroxypyridine1261974-67-7C13H9NO5
- 2-Hydroxy-3'-nitro[1,1'-biphenyl]-3-carboxylic acid1279866-77-1C13H9NO5
- 5-(4-Carboxyphenoxy)nicotinic acid1777822-70-4C13H9NO5
- 4,8-Dimethyl-9-nitrofuro[2,3-h]chromen-2-one75616-45-4C13H9NO5
- Acrylophenone, 2'-hydroxy-3-(5-nitro-2-furyl)-63421-84-1C13H9NO5
- 3'-Hydroxy-4'-nitrobiphenyl-4-carboxylic acid376591-73-0C13H9NO5
- 3-Hydroxy-5-nitro-4-phenylbenzoic acid54591-63-8C13H9NO5
- 4-(3,4-Methylenedioxyphenyl)-2-nitrophenol1261945-79-2C13H9NO5
- 2-Hydroxy-4-(3-nitrophenyl)benzoic acid1261891-65-9C13H9NO5
- 1-(4-Carboxyphenyl)-2-oxo-1,2-dihydropyridine-4-carboxylic acid1256385-29-1C13H9NO5
- Benzophenone, 2,6-dihydroxy-3-nitro-99847-18-4C13H9NO5
- 5-(Pyridin-3-yloxy)isophthalic acid2416566-96-4C13H9NO5
- (2-Hydroxyphenyl) 3-nitrobenzoate5876-94-8C13H9NO5
- 2-Hydroxy-5-(3,4-methylenedioxyphenyl)nicotinic acid1261956-17-5C13H9NO5
- 2-Hydroxy-5-(3,4-methylenedioxyphenyl)isonicotinic acid1261969-04-3C13H9NO5
- 6-Hydroxy-5-(3,4-methylenedioxyphenyl)nicotinic acid1261905-68-3C13H9NO5
- 4-(Pyridin-3-yloxy)phthalic acid808117-87-5C13H9NO5
- 2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-1-phenyl-95733-77-0C13H9NO5
- Phenyl 2-hydroxy-5-nitrobenzoate616-71-7C13H9NO5
- 3-(3-Nitrophenoxy)benzoic acid99847-16-2C13H9NO5
- 5-[2-(4-Nitrophenyl)ethenyl]furan-2-carboxylic acid20001-27-8C13H9NO5
- 2-Hydroxy-6-nitrobenzoic acid phenyl ester55076-36-3C13H9NO5
- 3-(Pyridin-3-yloxy)phthalic acid1381801-67-7C13H9NO5
- 4-Hydroxy-2-(3-nitrophenyl)benzoic acid2060029-65-2C13H9NO5
- 1,3-Dimethyl-8-nitro-4H-furo[3,4-c][1]benzopyran-4-one922503-08-0C13H9NO5
- N-(2,5-Dioxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-4-hydroxybenzamide534583-79-4C13H9NO5
- N-(2,5-Dioxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-3-hydroxybenzamide534583-78-3C13H9NO5
- Phenyl 2-hydroxy-4-nitrobenzoate62350-74-7C13H9NO5
- (E)-2-(2-(Furan-2-yl)vinyl)-3-nitrobenzoic acid917614-68-7C13H9NO5
- N-(2,5-Dihydroxyphenyl)-3,6-dioxocyclohexa-1,4-diene-1-carboxamide60890-10-0C13H9NO5
- 4-Hydroxy-3-methyl-6-nitronaphtho[2,3-c]furan-1(3H)-one1662-31-3C13H9NO5
- Phenyl 3-hydroxy-5-nitrobenzoate55076-33-0C13H9NO5
- 2-Pyridinecarboxylic acid,1-(4-carboxyphenyl)-1,4-dihydro-4-oxo-95733-84-9C13H9NO5
- (4-Nitrophenyl) (E)-3-(furan-2-yl)prop-2-enoate35666-22-9C13H9NO5
Frequently asked questions
What is the molar mass of C13H9NO5?
The molar mass of C13H9NO5 is 259.22 g/mol, calculated from standard atomic weights for 13 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 259.0481 Da.
How many compounds have the formula C13H9NO5?
CompoundList lists 99 compounds with the molecular formula C13H9NO5, including 4-(4-Nitrophenoxy)benzoic acid, N-Phthaloyl-DL-glutamic anhydride, 4-Nitrophenyl salicylate. 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 C13H9NO5?
C13H9NO5 has a degree of unsaturation of 10. 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.