Molecular formula

C₁₂H₁₉N₅O₄

24 compounds have this formula on CompoundList.

Molar mass: 297.31g/mol
Monoisotopic mass: 297.1437Da
Atoms: 40
Elements: 4
Rings plus double bonds: 6

The formula C12H19N5O4 describes a molecule made of 12 carbon atoms, 19 hydrogen atoms, 5 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 × 1248.48%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 196.44%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 523.56%
14.007 × 5 = 70.035 g/mol
O Oxygen × 421.52%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C12H19N5O4

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

Showing 1 to 24 of 24 compounds

8-{[2-(2-Hydroxyethoxy)ethyl]amino}-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione

CAS 309938-09-8C₁₂H₁₉N₅O₄

2'-O-Methyl-1-methyladenosine

CAS 91101-00-7C₁₂H₁₉N₅O₄

H-Ala-His-Ala-OH

CAS 146321-25-7C₁₂H₁₉N₅O₄

tert-Butyloxycarbonyl-mononitrosamidocaffeidine

CAS 145439-00-5C₁₂H₁₉N₅O₄

1H-Purine-2,6-dione, 3,7-dihydro-8-(bis(2-hydroxyethyl)amino)-1,3,7-trimethyl-

CAS 94523-37-2C₁₂H₁₉N₅O₄

7-(2-Methoxyethyl)-8-(2-methoxyethylamino)-3-methylpurine-2,6-dione

CAS 714924-78-4C₁₂H₁₉N₅O₄

7-(2-Hydroxypropyl)-8-((2-hydroxypropyl)amino)-3-methyl-1H-purine-2,6(3H,7H)-dione

CAS 876894-53-0C₁₂H₁₉N₅O₄

Urea, N-(2,6-dimethylphenyl)-N'-(imino(methylamino)methyl)-N-methyl-, mononitrate

CAS 65009-22-5C₁₂H₁₉N₅O₄

Theophylline-betaine

CAS 17140-27-1C₁₂H₁₉N₅O₄

[3-[Bis(2-hydroxyethyl)amino]-5-(carbamoylamino)phenyl]urea

CAS 58200-09-2C₁₂H₁₉N₅O₄

2-Methyl-3-(5-methyl-3-nitropyrazol-1-yl)-N-morpholin-4-ylpropanamide

CAS 1005613-19-3C₁₂H₁₉N₅O₄

7-(2,3-Dihydroxypropyl)-8-(isopropylamino)-3-methyl-1H-purine-2,6(3H,7H)-dione

CAS 941885-82-1C₁₂H₁₉N₅O₄

3-Ethyl-1-[2-(4-morpholinyl)ethyl]-4-nitro-1H-pyrazole-5-carboxamide

CAS 335078-11-0C₁₂H₁₉N₅O₄

4-(Aminomethyl)-1-{1-[(tert-butoxy)carbonyl]azetidin-3-yl}-1H-1,2,3-triazole-5-carboxylic acid

CAS 2137725-84-7C₁₂H₁₉N₅O₄

3-{[(tert-Butoxy)carbonyl]amino}-3-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)cyclobutane-1-carboxylic acid

CAS 2219407-90-4C₁₂H₁₉N₅O₄

3-{[(tert-Butoxy)carbonyl]amino}-3-(2-methyl-2H-1,2,3,4-tetrazol-5-yl)cyclobutane-1-carboxylic acid

CAS 2219419-47-1C₁₂H₁₉N₅O₄

tert-Butyl 2-(3-nitro-1H-pyrazol-4-yl)piperazine-1-carboxylate

CAS 2229488-24-6C₁₂H₁₉N₅O₄

tert-Butyl 3-(3-nitro-1H-pyrazol-4-yl)piperazine-1-carboxylate

CAS 2228376-24-5C₁₂H₁₉N₅O₄

tert-Butyl 3-(4-nitro-1H-pyrazol-3-yl)piperazine-1-carboxylate

CAS 2228520-55-4C₁₂H₁₉N₅O₄

tert-Butyl 2-(4-nitro-1H-pyrazol-3-yl)piperazine-1-carboxylate

CAS 2228848-23-3C₁₂H₁₉N₅O₄

6-Amino-2-{[(tert-butoxy)carbonyl]amino}-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic acid

CAS 2171974-52-8C₁₂H₁₉N₅O₄

8-Amino-2-{[(tert-butoxy)carbonyl]amino}-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid

CAS 2172431-89-7C₁₂H₁₉N₅O₄

1-(5-{[(tert-Butoxy)carbonyl]amino}-1H-1,2,4-triazol-3-yl)pyrrolidine-3-carboxylic acid

CAS 2580252-27-1C₁₂H₁₉N₅O₄

2-(Aminomethyl)-4-[(tert-butoxy)carbonyl]-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid

CAS 2913416-01-8C₁₂H₁₉N₅O₄

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What is the molar mass of C12H19N5O4?

The molar mass of C12H19N5O4 is 297.31 g/mol, calculated from standard atomic weights for 12 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 297.1437 Da.

How many compounds have the formula C12H19N5O4?

CompoundList lists 24 compounds with the molecular formula C12H19N5O4, including 8-{[2-(2-Hydroxyethoxy)ethyl]amino}-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione, 2'-O-Methyl-1-methyladenosine, H-Ala-His-Ala-OH. 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 C12H19N5O4?

C12H19N5O4 has a degree of unsaturation of 6. 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.