Molecular formula

C₁₃H₁₈N₆O₃

23 compounds have this formula on CompoundList.

Molar mass: 306.33g/mol
Monoisotopic mass: 306.1440Da
Atoms: 40
Elements: 4
Rings plus double bonds: 8

The formula C13H18N6O3 describes a molecule made of 13 carbon atoms, 18 hydrogen atoms, 6 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 × 1350.97%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 185.92%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 627.44%
14.007 × 6 = 84.042 g/mol
O Oxygen × 315.67%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C13H18N6O3

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

Showing 1 to 23 of 23 compounds

Acetonitrile, ((4,6-di-4-morpholinyl-1,3,5-triazin-2-yl)oxy)-

CAS 137522-83-9C₁₃H₁₈N₆O₃

Lupinate

CAS 58137-33-0C₁₃H₁₈N₆O₃

alpha-Amino-6-(((2E)-4-hydroxy-3-methyl-2-buten-1-yl)amino)-9H-purine-9-propanoic acid

CAS 67392-79-4C₁₃H₁₈N₆O₃

5'-Amino-5'-deoxy-2',3'-O-(1-methylethylidene)-adenosine

CAS 21950-36-7C₁₃H₁₈N₆O₃

Hydrazinecarboxamide, 2-(2-(ethylamino)-6,7-dimethoxy-4-quinazolinyl)-

CAS 134749-35-2C₁₃H₁₈N₆O₃

2-((Dimethylaminomethylidene)amino)purine-2'-deoxy-riboside

CAS 869355-02-2C₁₃H₁₈N₆O₃

1-(2-Methoxyethyl)-3,7,9-trimethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione

CAS 898440-55-6C₁₃H₁₈N₆O₃

1-(3-Hydroxypropyl)-3,7,9-trimethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione

CAS 898440-52-3C₁₃H₁₈N₆O₃

2'-Deoxy-N-[(dimethylamino)methylidene]adenosine

CAS 17331-12-3C₁₃H₁₈N₆O₃

2-(3,7-Dimethyl-2,6-dioxo-8-(pyrrolidin-1-yl)-2,3,6,7-tetrahydro-1H-purin-1-yl)acetamide

CAS 1421481-06-2C₁₃H₁₈N₆O₃

N-[1-(1-Ethyl-3-methylpyrazol-4-yl)ethyl]-2-(4-nitropyrazol-1-yl)acetamide

CAS 512816-25-0C₁₃H₁₈N₆O₃

1-(2-Hydroxyethyl)-3,4,7,9-tetramethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione

CAS 886907-40-0C₁₃H₁₈N₆O₃

2-(3-Ethyl-7-oxo-3H-[1,2,3]triazolo[4,5-d]pyrimidin-6(7H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide

CAS 1058433-12-7C₁₃H₁₈N₆O₃

1-((3-(1-Methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-5-yl)methyl)-3-((tetrahydrofuran-2-yl)methyl)urea

CAS 2034534-39-7C₁₃H₁₈N₆O₃

tert-Butyl 3-(6-amino-8-oxo-7,8-dihydro-9H-purin-9-yl)azetidine-1-carboxylate

CAS 1351636-70-8C₁₃H₁₈N₆O₃

6-(2-(2,6-Dimethylmorpholino)-2-oxoethyl)-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one

CAS 1060181-75-0C₁₃H₁₈N₆O₃

N-(2-Aminoethyl)-2-methoxy-4-[2-(2H-tetrazol-5-yl)ethoxy]benzamide

CAS 919772-40-0C₁₃H₁₈N₆O₃

2-(Dimethylaminomethylidene)amino-9-(beta-D-2-deoxyribofuranosyl)purine

C₁₃H₁₈N₆O₃

2-Amino-2'-deoxy-4'-C-ethenyl-N-methyladenosine

CAS 2089309-17-9C₁₃H₁₈N₆O₃

3-(3-Methyl-[1,2,4]oxadiaZol-5-yl)-5,6-dihydro-8H-[1,2,4]triaZolo[4,3-a]pyraZine-7-carboxylic acid tert-butyl ester

CAS 2989388-29-4C₁₃H₁₈N₆O₃

2-(Dimethylaminomethylidene)amino-9-(beta-D-2-deoxyribofuranosyl)purine

C₁₃H₁₈N₆O₃

2'-Deoxy-3'-O-(isopropylideneamino)adenosine

CAS 132471-88-6C₁₃H₁₈N₆O₃

Adenosine, 2-amino-5'-deoxy-2',3'-O-(1-methylethylidene)-(9CI)

CAS 63629-83-4C₁₃H₁₈N₆O₃

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What is the molar mass of C13H18N6O3?

The molar mass of C13H18N6O3 is 306.33 g/mol, calculated from standard atomic weights for 13 carbon atoms, 18 hydrogen atoms, 6 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 306.1440 Da.

How many compounds have the formula C13H18N6O3?

CompoundList lists 23 compounds with the molecular formula C13H18N6O3, including Acetonitrile, ((4,6-di-4-morpholinyl-1,3,5-triazin-2-yl)oxy)-, Lupinate, alpha-Amino-6-(((2E)-4-hydroxy-3-methyl-2-buten-1-yl)amino)-9H-purine-9-propanoic acid. 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 C13H18N6O3?

C13H18N6O3 has a degree of unsaturation of 8. 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.