Molecular formula

C₁₅H₁₆ClN₅O₃

18 compounds have this formula on CompoundList.

Molar mass: 349.78g/mol
Monoisotopic mass: 349.0942Da
Atoms: 40
Elements: 5
Rings plus double bonds: 10

The formula C15H16ClN5O3 describes a molecule made of 15 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 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 × 1551.51%
12.011 × 15 = 180.165 g/mol
H Hydrogen × 164.61%
1.008 × 16 = 16.128 g/mol
Cl Chlorine × 110.14%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 520.02%
14.007 × 5 = 70.035 g/mol
O Oxygen × 313.72%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C15H16ClN5O3

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

Showing 1 to 18 of 18 compounds

7-(3-CL-2-Butenyl)-8-((2-furylmethyl)amino)-3-ME-3,7-dihydro-1H-purine-2,6-dione

CAS 478253-00-8C₁₅H₁₆ClN₅O₃

N-[(E)-(4-Chloro-3-nitrophenyl)methylideneamino]-3-(3,5-dimethylpyrazol-1-yl)propanamide

CAS 312746-31-9C₁₅H₁₆ClN₅O₃

N-(4-Chlorophenyl)-6-methyl-2-morpholin-4-yl-5-nitropyrimidin-4-amine

CAS 381171-56-8C₁₅H₁₆ClN₅O₃

Ethyl {2-[N'-(3-chlorophenyl)carbamimidamido]-6-hydroxypyrimidin-4-yl}acetate

CAS 497244-94-7C₁₅H₁₆ClN₅O₃

[4-Chloro-2-(1H-tetrazol-1-yl)phenyl](1,4-dioxa-8-azaspiro[4.5]dec-8-yl)methanone

CAS 1081127-93-6C₁₅H₁₆ClN₅O₃

10H-Pyridazino(4,5-b)(1,4)benzoxazine, 1-chloro-10-(3-(dimethylamino)propyl)-7-nitro-

CAS 64610-52-2C₁₅H₁₆ClN₅O₃

5H-Pyridazino(3,4-b)(1,4)benzoxazine, 3-chloro-5-(3-(dimethylamino)propyl)-8-nitro-

CAS 61939-62-6C₁₅H₁₆ClN₅O₃

6-Chloro-2-methyl-4-({5-[(morpholin-4-yl)carbonyl]pyridin-2-yl}amino)-2,3-dihydropyridazin-3-one

CAS 1147530-59-3C₁₅H₁₆ClN₅O₃

(2-(4-Chlorophenyl)-2H-tetrazol-5-yl)(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methanone

CAS 1396675-97-0C₁₅H₁₆ClN₅O₃

7-[(2-Chlorophenyl)methyl]-8-[(2-hydroxyethyl)amino]-3-methyl-1,3,7-trihydropu rine-2,6-dione

CAS 850823-70-0C₁₅H₁₆ClN₅O₃

N-(2-(7-Chloro-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)-1-methyl-1H-1,2,3-triazole-4-carboxamide

CAS 1903164-80-6C₁₅H₁₆ClN₅O₃

(3-((5-Chloropyrimidin-2-yl)oxy)pyrrolidin-1-yl)(6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-3-yl)methanone

CAS 2034575-71-6C₁₅H₁₆ClN₅O₃

2-(2-(3-((5-Chloropyrimidin-2-yl)oxy)piperidin-1-yl)-2-oxoethyl)pyridazin-3(2H)-one

CAS 2034330-42-0C₁₅H₁₆ClN₅O₃

N-(5-Chloro-2-methoxyphenyl)-2-(2-ethyl-5-oxo-5,6-dihydro-4H-imidazo[1,2-b][1,2,4]triazol-6-yl)acetamide

CAS 1158193-08-8C₁₅H₁₆ClN₅O₃

3-[2-[3-[(6-Chloropyrazin-2-yl)oxymethyl]azetidin-1-yl]-2-oxoethyl]-6-methylpyrimidin-4-one

CAS 3054428-53-1C₁₅H₁₆ClN₅O₃

1-[2-(4-Chloroanilino)-5-nitropyrimidin-4-yl]piperidin-3-ol

CAS 514832-58-7C₁₅H₁₆ClN₅O₃

1-[2-(4-Chloroanilino)-5-nitropyrimidin-4-yl]piperidin-4-ol

CAS 514834-73-2C₁₅H₁₆ClN₅O₃

tert-Butyl N-(2-chloro-7H-purin-6-yl)-N-[(furan-2-yl)methyl]carbamate

CAS 2680757-79-1C₁₅H₁₆ClN₅O₃

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What is the molar mass of C15H16ClN5O3?

The molar mass of C15H16ClN5O3 is 349.78 g/mol, calculated from standard atomic weights for 15 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 349.0942 Da.

How many compounds have the formula C15H16ClN5O3?

CompoundList lists 18 compounds with the molecular formula C15H16ClN5O3, including 7-(3-CL-2-Butenyl)-8-((2-furylmethyl)amino)-3-ME-3,7-dihydro-1H-purine-2,6-dione, N-[(E)-(4-Chloro-3-nitrophenyl)methylideneamino]-3-(3,5-dimethylpyrazol-1-yl)propanamide, N-(4-Chlorophenyl)-6-methyl-2-morpholin-4-yl-5-nitropyrimidin-4-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 C15H16ClN5O3?

C15H16ClN5O3 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.