Molecular formula

C₁₅H₉N₃O₄

23 compounds have this formula on CompoundList.

Molar mass: 295.25g/mol
Monoisotopic mass: 295.0593Da
Atoms: 31
Elements: 4
Rings plus double bonds: 13

The formula C15H9N3O4 describes a molecule made of 15 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms 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 × 1561.02%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 93.07%
1.008 × 9 = 9.072 g/mol
N Nitrogen × 314.23%
14.007 × 3 = 42.021 g/mol
O Oxygen × 421.67%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C15H9N3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 23 of 23 compounds

2-(4-Nitrophenyl)quinazoline-4-carboxylic acid

CAS 356084-07-6C₁₅H₉N₃O₄

6-(7-Amino-5,8-dioxo-5,8-dihydroquinolin-2-yl)picolinic acid

CAS 110144-34-8C₁₅H₉N₃O₄

N-(5-(Benzofuran-2-yl)-1,3,4-oxadiazol-2-yl)furan-2-carboxamide

CAS 922099-08-9C₁₅H₉N₃O₄

2-((4-Nitrobenzylidene)amino)isoindoline-1,3-dione

CAS 32387-08-9C₁₅H₉N₃O₄

3-Pyridinecarboxylic acid, 7-nitro-8-quinolinyl ester

CAS 29007-41-8C₁₅H₉N₃O₄

4-Pyridinecarboxylic acid, 7-nitro-8-quinolinyl ester

CAS 29007-42-9C₁₅H₉N₃O₄

Coumarine, 6-(4-nitrophenylazo)-

CAS 424817-86-7C₁₅H₉N₃O₄

6-Nitro-2-(1,3-benzodioxole-5-yl)-quinazoline

CAS 1004997-78-7C₁₅H₉N₃O₄

2-((3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)methyl)isoindoline-1,3-dione

CAS 2034567-42-3C₁₅H₉N₃O₄

6-Amino-2-(2-nitrophenyl)-5,8-quinolinedione

CAS 61472-37-5C₁₅H₉N₃O₄

1H-Isoindole-1,3(2H)-dione, 2-[[(2-nitrophenyl)methylene]amino]-

CAS 32387-06-7C₁₅H₉N₃O₄

1H-Pyrazole-4,5-dione, 3-(4-nitrophenyl)-1-phenyl-

CAS 60759-51-5C₁₅H₉N₃O₄

2-Nitro-2'H,5'H-spiro[fluorene-9,4'-imidazolidine]-2',5'-dione

CAS 89391-41-3C₁₅H₉N₃O₄

2-[3-(Cyanomethoxy)phenoxy]-5-nitrobenzonitrile

CAS 1089332-92-2C₁₅H₉N₃O₄

2-[(Z)-(2-Nitrophenyl)methylideneamino]isoindole-1,3-dione

C₁₅H₉N₃O₄

7-Amino-4,5,9,10-tetrahydro-5,10-dioxo-pyrido(2,3,4,5-lmn)phenanthridine-2-carboxylic acid

CAS 161334-06-1C₁₅H₉N₃O₄

4-[2-(2,4-Dinitrophenyl)ethenyl]benzonitrile

CAS 926015-84-1C₁₅H₉N₃O₄

7-Amino-2-(2-nitrophenyl)quinoline-5,8-dione

CAS 61472-46-6C₁₅H₉N₃O₄

6-Amino-4-(2-nitrophenyl)quinoline-5,8-dione

CAS 824405-23-4C₁₅H₉N₃O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyano-1-methyl-1H-pyrrole-2-carboxylate

CAS 2248339-87-7C₁₅H₉N₃O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyano-2-methyl-1H-pyrrole-3-carboxylate

CAS 2248279-50-5C₁₅H₉N₃O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-cyano-1-methyl-1H-pyrrole-2-carboxylate

CAS 2248383-03-9C₁₅H₉N₃O₄

4-(7-Nitroquinoxalin-2-yl)benzoic acid

CAS 1531631-29-4C₁₅H₉N₃O₄

Frequently asked questions

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What is the molar mass of C15H9N3O4?

The molar mass of C15H9N3O4 is 295.25 g/mol, calculated from standard atomic weights for 15 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 295.0593 Da.

How many compounds have the formula C15H9N3O4?

CompoundList lists 23 compounds with the molecular formula C15H9N3O4, including 2-(4-Nitrophenyl)quinazoline-4-carboxylic acid, 6-(7-Amino-5,8-dioxo-5,8-dihydroquinolin-2-yl)picolinic acid, N-(5-(Benzofuran-2-yl)-1,3,4-oxadiazol-2-yl)furan-2-carboxamide. 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 C15H9N3O4?

C15H9N3O4 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.