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Molecular formula

C18H18N4O6

35 compounds have this formula on CompoundList.

Molar mass
386.36g/mol
Monoisotopic mass
386.1226Da
Atoms
46
Elements
4
Rings plus double bonds
12

The formula C18H18N4O6 describes a molecule made of 18 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 6 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 × 1855.96%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 184.70%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 414.50%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 624.85%
    15.999 × 6 = 95.994 g/mol
Look up another formula

Compounds with the formula C18H18N4O6

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

Showing 1 to 35 of 35 compounds

Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo- chemical structure, C18H18N4O6, CAS 6528-34-3
Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-
CAS 6528-34-3C18H18N4O6
2-(2,5-Dioxopyrrolidin-1-yl)-N-[3-[[2-(2,5-dioxopyrrolidin-1-yl)acetyl]amino]phenyl]acetamide chemical structure, C18H18N4O6, CAS 476356-83-9
2-(2,5-Dioxopyrrolidin-1-yl)-N-[3-[[2-(2,5-dioxopyrrolidin-1-yl)acetyl]amino]phenyl]acetamide
CAS 476356-83-9C18H18N4O6
Tris(2-maleimidoethyl)amine chemical structure, C18H18N4O6, CAS 139112-38-2
Tris(2-maleimidoethyl)amine
CAS 139112-38-2C18H18N4O6
Butanamide, 2-((2-methoxy-4-nitrophenyl)azo)-N-(2-methoxyphenyl)-3-oxo- chemical structure, C18H18N4O6, CAS 6358-31-2
Butanamide, 2-((2-methoxy-4-nitrophenyl)azo)-N-(2-methoxyphenyl)-3-oxo-
CAS 6358-31-2C18H18N4O6
N(1),N(6)-Bis(3-nitrophenyl)hexanediamide chemical structure, C18H18N4O6, CAS 28819-88-7
N(1),N(6)-Bis(3-nitrophenyl)hexanediamide
CAS 28819-88-7C18H18N4O6
3,4-Dimethoxy-N-(2-(2-(3-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide chemical structure, C18H18N4O6, CAS 322663-06-9
3,4-Dimethoxy-N-(2-(2-(3-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide
CAS 322663-06-9C18H18N4O6
3,4-Dimethoxy-N-(2-(2-(4-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide chemical structure, C18H18N4O6, CAS 339572-20-2
3,4-Dimethoxy-N-(2-(2-(4-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide
CAS 339572-20-2C18H18N4O6
N(1),N(6)-Bis(2-nitrophenyl)hexanediamide chemical structure, C18H18N4O6, CAS 316138-98-4
N(1),N(6)-Bis(2-nitrophenyl)hexanediamide
CAS 316138-98-4C18H18N4O6
3,4-Dimethoxy-N-(2-(2-(2-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide chemical structure, C18H18N4O6, CAS 764653-77-2
3,4-Dimethoxy-N-(2-(2-(2-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamide
CAS 764653-77-2C18H18N4O6
N,N'-Butane-1,4-diylbis(4-nitrobenzamide) chemical structure, C18H18N4O6, CAS 34062-77-6
N,N'-Butane-1,4-diylbis(4-nitrobenzamide)
CAS 34062-77-6C18H18N4O6
Methyl 1,3,7-trimethyl-5-(3-nitrophenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate chemical structure, C18H18N4O6, CAS 104497-08-7
Methyl 1,3,7-trimethyl-5-(3-nitrophenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate
CAS 104497-08-7C18H18N4O6
N,N'-Bis(4-nitrophenyl)hexanediamide chemical structure, C18H18N4O6, CAS 58824-58-1
N,N'-Bis(4-nitrophenyl)hexanediamide
CAS 58824-58-1C18H18N4O6
Methyl 3-nitro-4-[4-(4-nitrophenyl)piperazino]benzenecarboxylate chemical structure, C18H18N4O6, CAS 478246-31-0
Methyl 3-nitro-4-[4-(4-nitrophenyl)piperazino]benzenecarboxylate
CAS 478246-31-0C18H18N4O6
Orb1688325 chemical structure, C18H18N4O6
Orb1688325
C18H18N4O6
Methyl 1,3,7-trimethyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate chemical structure, C18H18N4O6, CAS 371132-08-0
Methyl 1,3,7-trimethyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
CAS 371132-08-0C18H18N4O6
2-Nitro-N-[4-[(2-nitrobenzoyl)amino]butyl]benzamide chemical structure, C18H18N4O6, CAS 548478-81-5
2-Nitro-N-[4-[(2-nitrobenzoyl)amino]butyl]benzamide
CAS 548478-81-5C18H18N4O6
N-[(E)-[4-(2-Amino-2-oxoethoxy)-3-methoxyphenyl]methylideneamino]-4-methyl-3-nitrobenzamide chemical structure, C18H18N4O6, CAS 394670-57-6
N-[(E)-[4-(2-Amino-2-oxoethoxy)-3-methoxyphenyl]methylideneamino]-4-methyl-3-nitrobenzamide
CAS 394670-57-6C18H18N4O6
2-[(5-Methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl 5-oxo-1-[(phenylcarbonyl)amino]pyrrolidine-3-carboxylate chemical structure, C18H18N4O6, CAS 774557-90-3
2-[(5-Methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl 5-oxo-1-[(phenylcarbonyl)amino]pyrrolidine-3-carboxylate
CAS 774557-90-3C18H18N4O6
N'-(4-tert-Butylbenzoyl)-3,5-dinitrobenzohydrazide chemical structure, C18H18N4O6, CAS 5332-34-3
N'-(4-tert-Butylbenzoyl)-3,5-dinitrobenzohydrazide
CAS 5332-34-3C18H18N4O6
Methyl (5E)-5-[(2,4-dinitrophenyl)hydrazinylidene]-5-phenylpentanoate chemical structure, C18H18N4O6, CAS 93881-04-0
Methyl (5E)-5-[(2,4-dinitrophenyl)hydrazinylidene]-5-phenylpentanoate
CAS 93881-04-0C18H18N4O6
N-[4-[(Butylamino)carbonyl]phenyl]-3,5-dinitrobenzamide chemical structure, C18H18N4O6, CAS 940210-87-7
N-[4-[(Butylamino)carbonyl]phenyl]-3,5-dinitrobenzamide
CAS 940210-87-7C18H18N4O6
Butanamide, 2-a[2-a(2-amethoxy-a5-anitrophenyl)adiazenyl]a-aN-a(2-amethoxyphenyl)a-a3-aoxo- chemical structure, C18H18N4O6, CAS 80675-49-6
Butanamide, 2-a[2-a(2-amethoxy-a5-anitrophenyl)adiazenyl]a-aN-a(2-amethoxyphenyl)a-a3-aoxo-
CAS 80675-49-6C18H18N4O6
Cox-2-IN-14 chemical structure, C18H18N4O6, CAS 2428387-48-6
Cox-2-IN-14
CAS 2428387-48-6C18H18N4O6
2-[(E)-(2-Methoxy-4-nitrophenyl)diazenyl]-N-(4-methoxyphenyl)-3-oxobutanamide chemical structure, C18H18N4O6, CAS 185323-48-2
2-[(E)-(2-Methoxy-4-nitrophenyl)diazenyl]-N-(4-methoxyphenyl)-3-oxobutanamide
CAS 185323-48-2C18H18N4O6

Frequently asked questions

What is the molar mass of C18H18N4O6?

The molar mass of C18H18N4O6 is 386.36 g/mol, calculated from standard atomic weights for 18 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 6 oxygen atoms. The monoisotopic mass is 386.1226 Da.

How many compounds have the formula C18H18N4O6?

CompoundList lists 35 compounds with the molecular formula C18H18N4O6, including Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-, 2-(2,5-Dioxopyrrolidin-1-yl)-N-[3-[[2-(2,5-dioxopyrrolidin-1-yl)acetyl]amino]phenyl]acetamide, Tris(2-maleimidoethyl)amine. 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 C18H18N4O6?

C18H18N4O6 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.