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Molecular formula

C10H7N5O3

10 compounds have this formula on CompoundList.

Molar mass
245.20g/mol
Monoisotopic mass
245.0549Da
Atoms
25
Elements
4
Rings plus double bonds
10

The formula C10H7N5O3 describes a molecule made of 10 carbon atoms, 7 hydrogen atoms, 5 nitrogen atoms and 3 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 × 1048.98%
    12.011 × 10 = 120.110 g/mol
  • H Hydrogen × 72.88%
    1.008 × 7 = 7.056 g/mol
  • N Nitrogen × 528.56%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 319.57%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C10H7N5O3

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

Showing 1 to 10 of 10 compounds

N-(5-Oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)furan-2-carboxamide chemical structure, C10H7N5O3, CAS 879467-16-0
N-(5-Oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)furan-2-carboxamide
CAS 879467-16-0C10H7N5O3
(6-Oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)acetic acid chemical structure, C10H7N5O3, CAS 1030456-82-6
(6-Oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)acetic acid
CAS 1030456-82-6C10H7N5O3
Propanedinitrile, ((2-methoxy-5-nitrophenyl)hydrazono)- chemical structure, C10H7N5O3, CAS 64691-89-0
Propanedinitrile, ((2-methoxy-5-nitrophenyl)hydrazono)-
CAS 64691-89-0C10H7N5O3
(6-Oxopyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-7(6H)-yl)acetic acid chemical structure, C10H7N5O3, CAS 1158405-49-2
(6-Oxopyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-7(6H)-yl)acetic acid
CAS 1158405-49-2C10H7N5O3
2-(2-Furylamino)pyrimido(4,5-d)pyridazine-5,8-diol chemical structure, C10H7N5O3, CAS 6344-83-8
2-(2-Furylamino)pyrimido(4,5-d)pyridazine-5,8-diol
CAS 6344-83-8C10H7N5O3
Propanedinitrile, ((2-methoxy-4-nitrophenyl)hydrazono)- chemical structure, C10H7N5O3, CAS 64691-85-6
Propanedinitrile, ((2-methoxy-4-nitrophenyl)hydrazono)-
CAS 64691-85-6C10H7N5O3
8-Amino-2-furan-2-yl-[1,2,4]triazolo[1,5-a]pyrazine-6-carboxylic acid chemical structure, C10H7N5O3, CAS 785048-99-9
8-Amino-2-furan-2-yl-[1,2,4]triazolo[1,5-a]pyrazine-6-carboxylic acid
CAS 785048-99-9C10H7N5O3
7-Methyl-3-(5-nitrofuran-2-yl)[1,2,4]triazolo[4,3-c]pyrimidine chemical structure, C10H7N5O3, CAS 33592-44-8
7-Methyl-3-(5-nitrofuran-2-yl)[1,2,4]triazolo[4,3-c]pyrimidine
CAS 33592-44-8C10H7N5O3
6-Methyl-3-(5-nitrofuran-2-yl)[1,2,4]triazolo[4,3-a]pyrimidine chemical structure, C10H7N5O3, CAS 33592-42-6
6-Methyl-3-(5-nitrofuran-2-yl)[1,2,4]triazolo[4,3-a]pyrimidine
CAS 33592-42-6C10H7N5O3
3-Methyl-10-nitro[1,2,4,5]tetrazino[6,1-a]isoindol-6(4H)-one chemical structure, C10H7N5O3, CAS 70966-80-2
3-Methyl-10-nitro[1,2,4,5]tetrazino[6,1-a]isoindol-6(4H)-one
CAS 70966-80-2C10H7N5O3

Frequently asked questions

What is the molar mass of C10H7N5O3?

The molar mass of C10H7N5O3 is 245.20 g/mol, calculated from standard atomic weights for 10 carbon atoms, 7 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 245.0549 Da.

How many compounds have the formula C10H7N5O3?

CompoundList lists 10 compounds with the molecular formula C10H7N5O3, including N-(5-Oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)furan-2-carboxamide, (6-Oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)acetic acid, Propanedinitrile, ((2-methoxy-5-nitrophenyl)hydrazono)-. 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 C10H7N5O3?

C10H7N5O3 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.