Molecular formula

C₁₈H₁₀N₂O₄

28 compounds have this formula on CompoundList.

Molar mass: 318.29g/mol
Monoisotopic mass: 318.0641Da
Atoms: 34
Elements: 4
Rings plus double bonds: 15

The formula C18H10N2O4 describes a molecule made of 18 carbon atoms, 10 hydrogen atoms, 2 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 × 1867.93%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 103.17%
1.008 × 10 = 10.080 g/mol
N Nitrogen × 28.80%
14.007 × 2 = 28.014 g/mol
O Oxygen × 420.11%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C18H10N2O4

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

Showing 1 to 28 of 28 compounds

Melanins

CAS 8049-97-6C₁₈H₁₀N₂O₄

4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo(b)fluorene-5,10(11H)-dione

CAS 120796-24-9C₁₈H₁₀N₂O₄

Naphthalene-1,5-dimaleimide

CAS 58487-16-4C₁₈H₁₀N₂O₄

6,12-Dinitrochrysene

CAS 7495-99-0C₁₈H₁₀N₂O₄

5-((5-((5-Oxo-2(5H)-furanylidene)amino)-1-naphthyl)imino)-2(5H)-furanone

CAS 6959-95-1C₁₈H₁₀N₂O₄

6-Nitro-2-phenyl-1H-benzo[de]isoquinoline-1,3(2H)-dione

CAS 42340-35-2C₁₈H₁₀N₂O₄

5-Nitro-2-phenylbenzo[de]isoquinoline-1,3-dione

CAS 26491-50-9C₁₈H₁₀N₂O₄

2-Naphthalen-1-yl-5-nitroisoindole-1,3-dione

CAS 53555-08-1C₁₈H₁₀N₂O₄

Ctk1B9854

CAS 313242-84-1C₁₈H₁₀N₂O₄

2-{4-Nitrophenyl}-1H-benzo[de]isoquinoline-1,3(2H)-dione

CAS 72916-49-5C₁₈H₁₀N₂O₄

2-(4-Nitronaphthalen-1-yl)isoindoline-1,3-dione

CAS 106130-61-4C₁₈H₁₀N₂O₄

(1,3)Oxazino(5,4-d)(1,3)oxazine-4,8-dione, 2,6-diphenyl-

CAS 72884-73-2C₁₈H₁₀N₂O₄

2,2'-[(Z)-Ethene-1,2-diyl]di(1H-isoindole-1,3(2H)-dione)

CAS 7764-36-5C₁₈H₁₀N₂O₄

3-Nitro-2-(quinolin-2-yl)-4H-1-benzopyran-4-one

CAS 88685-90-9C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl quinoline-6-carboxylate

CAS 2111220-84-7C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl isoquinoline-1-carboxylate

CAS 2248342-30-3C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl isoquinoline-3-carboxylate

CAS 2244772-63-0C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl quinoline-4-carboxylate

CAS 2248408-64-0C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl quinoline-2-carboxylate

CAS 2248330-38-1C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl isoquinoline-4-carboxylate

CAS 2248324-56-1C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl isoquinoline-8-carboxylate

CAS 2248300-94-7C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl quinoline-7-carboxylate

CAS 2248367-67-9C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl isoquinoline-5-carboxylate

CAS 2248362-67-4C₁₈H₁₀N₂O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl quinoline-3-carboxylate

CAS 2248328-29-0C₁₈H₁₀N₂O₄

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What is the molar mass of C18H10N2O4?

The molar mass of C18H10N2O4 is 318.29 g/mol, calculated from standard atomic weights for 18 carbon atoms, 10 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 318.0641 Da.

How many compounds have the formula C18H10N2O4?

CompoundList lists 28 compounds with the molecular formula C18H10N2O4, including Melanins, 4,9-Dihydroxy-11-diazo-2-methyl-5H-benzo(b)fluorene-5,10(11H)-dione, Naphthalene-1,5-dimaleimide. 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 C18H10N2O4?

C18H10N2O4 has a degree of unsaturation of 15. 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.