Molecular formula

C₁₇H₁₉N₃O

331 compounds have this formula on CompoundList.

Molar mass: 281.36g/mol
Monoisotopic mass: 284.1716Da
Atoms: 40
Elements: 4
Rings plus double bonds: 10

The formula C17H19N3O describes a molecule made of 17 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. 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 × 1772.57%
12.011 × 17 = 204.187 g/mol
H Hydrogen × 196.81%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 314.94%
14.007 × 3 = 42.021 g/mol
O Oxygen × 15.69%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C17H19N3O

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

Showing 301 to 331 of 331 compounds

N-(2,3-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415600-67-6C₁₇H₁₉N₃O

N-(2,5-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415525-18-5C₁₇H₁₉N₃O

N-[(4-Methylphenyl)methyl]-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415604-13-4C₁₇H₁₉N₃O

N-(3,4-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415489-78-8C₁₇H₁₉N₃O

N-(3,5-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415603-25-5C₁₇H₁₉N₃O

N-(4-Ethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide

CAS 2415562-58-0C₁₇H₁₉N₃O

2-(1-Cyclopropanecarbonylpiperidin-4-yl)-1,8-naphthyridine

CAS 2640867-32-7C₁₇H₁₉N₃O

1-[(5-Methyl-1,2-oxazol-3-yl)methyl]-4-phenylpiperidine-4-carbonitrile

CAS 2640815-20-7C₁₇H₁₉N₃O

1-{4-[2-(Cyclopentylamino)pyrimidin-5-yl]phenyl}ethan-1-one

CAS 2640943-97-9C₁₇H₁₉N₃O

4-Ethyl-N-[1-(pyridin-2-yl)azetidin-3-yl]benzamide

CAS 2371886-73-4C₁₇H₁₉N₃O

3-Phenyl-N-[1-(pyridin-2-yl)azetidin-3-yl]propanamide

CAS 2393240-29-2C₁₇H₁₉N₃O

2,5-Dimethyl-N-[1-(pyridin-2-yl)azetidin-3-yl]benzamide

CAS 2415469-14-4C₁₇H₁₉N₃O

2-(3-Methylphenyl)-N-[1-(pyridin-2-yl)azetidin-3-yl]acetamide

CAS 2402143-17-1C₁₇H₁₉N₃O

$11-[(Pyridin-2-yl)methyl]-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-6-one chemical structure, C17H19N3O, CAS 2325361-29-1$

11-[(Pyridin-2-yl)methyl]-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-6-one

CAS 2325361-29-1C₁₇H₁₉N₃O

N-(Oxan-4-yl)-5-[(1E)-2-phenylethenyl]pyrimidin-2-amine

CAS 2742611-11-4C₁₇H₁₉N₃O

1-{5-[(1E)-2-Phenylethenyl]pyrimidin-2-yl}piperidin-4-ol

CAS 2742611-05-6C₁₇H₁₉N₃O

N-[(Oxolan-2-yl)methyl]-5-[(1E)-2-phenylethenyl]pyrimidin-2-amine

CAS 2742611-16-9C₁₇H₁₉N₃O

1-[(2-Methyl-1,3-oxazol-4-yl)methyl]-4-phenylpiperidine-4-carbonitrile

CAS 2742052-23-7C₁₇H₁₉N₃O

7-Cyclopentanecarbonyl-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine

CAS 2742049-13-2C₁₇H₁₉N₃O

7-(2,2-Dimethylcyclopropanecarbonyl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine

CAS 2770644-24-9C₁₇H₁₉N₃O

2-Methyl-N-(2-phenylethyl)-5H,6H,7H-cyclopenta[d]pyrimidine-4-carboxamide

CAS 2770643-07-5C₁₇H₁₉N₃O

[5-Methyl-2-(4-pyridinyl)phenyl]-1-piperazinylMethanone

CAS 2759065-30-8C₁₇H₁₉N₃O

1-(Pyrimidin-2-yl)-3,4-dihydrospiro[1-benzopyran-2,4-piperidine]

CAS 3054406-49-1C₁₇H₁₉N₃O

11-(4-Methylpyridin-2-yl)-7,11-diazatricyclo[7.3.1.0(2),]trideca-2,4-dien-6-one

CAS 3054607-62-1C₁₇H₁₉N₃O

Frequently asked questions

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What is the molar mass of C17H19N3O?

The molar mass of C17H19N3O is 281.36 g/mol, calculated from standard atomic weights for 17 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 284.1716 Da.

How many compounds have the formula C17H19N3O?

CompoundList lists 331 compounds with the molecular formula C17H19N3O, including N-(2,3-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide, N-(2,5-Dimethylphenyl)-5,6,7,8-tetrahydroquinazoline-4-carboxamide, N-[(4-Methylphenyl)methyl]-5,6,7,8-tetrahydroquinazoline-4-carboxamide. 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 C17H19N3O?

C17H19N3O 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.