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Molecular formula

C16H12N2O5

136 compounds have this formula on CompoundList.

Molar mass
312.28g/mol
Monoisotopic mass
312.0746Da
Atoms
35
Elements
4
Rings plus double bonds
12

The formula C16H12N2O5 describes a molecule made of 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms 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 × 1661.54%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 123.87%
    1.008 × 12 = 12.096 g/mol
  • N Nitrogen × 28.97%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 525.62%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C16H12N2O5

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

Showing 101 to 136 of 136 compounds

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-methoxy-5-methylpyridine-2-carboxylate chemical structure, C16H12N2O5, CAS 2248368-45-6
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-methoxy-5-methylpyridine-2-carboxylate
CAS 2248368-45-6C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-methoxy-4-methylpyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248270-30-4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-methoxy-4-methylpyridine-3-carboxylate
CAS 2248270-30-4C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248365-97-9
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylate
CAS 2248365-97-9C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(cyclopropylmethyl)-1,3-oxazole-4-carboxylate chemical structure, C16H12N2O5, CAS 2248332-69-4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(cyclopropylmethyl)-1,3-oxazole-4-carboxylate
CAS 2248332-69-4C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-cyclopropyl-5-methyl-1,3-oxazole-4-carboxylate chemical structure, C16H12N2O5, CAS 2248322-66-7
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-cyclopropyl-5-methyl-1,3-oxazole-4-carboxylate
CAS 2248322-66-7C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-methoxy-6-methylpyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248285-15-4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-methoxy-6-methylpyridine-3-carboxylate
CAS 2248285-15-4C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(4-methyl-2-oxo-1,2-dihydropyridin-1-yl)acetate chemical structure, C16H12N2O5, CAS 2248362-73-2
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(4-methyl-2-oxo-1,2-dihydropyridin-1-yl)acetate
CAS 2248362-73-2C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-cyclobutyl-1,2-oxazole-4-carboxylate chemical structure, C16H12N2O5, CAS 2248333-15-3
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-cyclobutyl-1,2-oxazole-4-carboxylate
CAS 2248333-15-3C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyclobutyl-1,2-oxazole-3-carboxylate chemical structure, C16H12N2O5, CAS 2248345-05-1
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyclobutyl-1,2-oxazole-3-carboxylate
CAS 2248345-05-1C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethoxypyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248323-44-4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethoxypyridine-3-carboxylate
CAS 2248323-44-4C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-ethoxypyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248397-29-5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-ethoxypyridine-3-carboxylate
CAS 2248397-29-5C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-ethyl-2-oxo-1,2-dihydropyridine-3-carboxylate chemical structure, C16H12N2O5, CAS 2248344-67-2
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-ethyl-2-oxo-1,2-dihydropyridine-3-carboxylate
CAS 2248344-67-2C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(pyridin-3-yloxy)propanoate chemical structure, C16H12N2O5, CAS 2248292-64-8
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(pyridin-3-yloxy)propanoate
CAS 2248292-64-8C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate chemical structure, C16H12N2O5, CAS 2248386-95-8
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate
CAS 2248386-95-8C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyclobutyl-1,2-oxazole-4-carboxylate chemical structure, C16H12N2O5, CAS 2248333-73-3
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5-cyclobutyl-1,2-oxazole-4-carboxylate
CAS 2248333-73-3C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(2-methylcyclopropyl)-1,2-oxazole-4-carboxylate chemical structure, C16H12N2O5, CAS 2248374-82-3
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(2-methylcyclopropyl)-1,2-oxazole-4-carboxylate
CAS 2248374-82-3C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(5-cyclopropyl-1,2-oxazol-3-yl)acetate chemical structure, C16H12N2O5, CAS 2248416-25-1
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(5-cyclopropyl-1,2-oxazol-3-yl)acetate
CAS 2248416-25-1C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(2-oxo-1,2-dihydropyridin-1-yl)propanoate chemical structure, C16H12N2O5, CAS 2248377-47-9
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(2-oxo-1,2-dihydropyridin-1-yl)propanoate
CAS 2248377-47-9C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[(pyridin-4-yl)methoxy]acetate chemical structure, C16H12N2O5, CAS 2248311-53-5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[(pyridin-4-yl)methoxy]acetate
CAS 2248311-53-5C16H12N2O5
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-5-carboxylic acid chemical structure, C16H12N2O5, CAS 2580230-68-6
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-5-carboxylic acid
CAS 2580230-68-6C16H12N2O5
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-4-carboxylic acid chemical structure, C16H12N2O5, CAS 2580232-04-6
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-4-carboxylic acid
CAS 2580232-04-6C16H12N2O5
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-7-carboxylic acid chemical structure, C16H12N2O5, CAS 2580224-79-7
2-{[(Benzyloxy)carbonyl]amino}-1,3-benzoxazole-7-carboxylic acid
CAS 2580224-79-7C16H12N2O5
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 1H,4H,6H,7H-pyrano[4,3-b]pyrrole-2-carboxylate chemical structure, C16H12N2O5, CAS 2248344-98-9
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 1H,4H,6H,7H-pyrano[4,3-b]pyrrole-2-carboxylate
CAS 2248344-98-9C16H12N2O5
4-{[(Benzyloxy)carbonyl]amino}-5-cyano-2-hydroxybenzoic acid chemical structure, C16H12N2O5, CAS 2580218-28-4
4-{[(Benzyloxy)carbonyl]amino}-5-cyano-2-hydroxybenzoic acid
CAS 2580218-28-4C16H12N2O5

Frequently asked questions

What is the molar mass of C16H12N2O5?

The molar mass of C16H12N2O5 is 312.28 g/mol, calculated from standard atomic weights for 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 312.0746 Da.

How many compounds have the formula C16H12N2O5?

CompoundList lists 136 compounds with the molecular formula C16H12N2O5, including 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-methoxy-5-methylpyridine-2-carboxylate, 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-methoxy-4-methylpyridine-3-carboxylate, 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 5,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylate. 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 C16H12N2O5?

C16H12N2O5 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.