C19H17N3O
135 compounds have this formula on CompoundList.
- Molar mass
- 303.37g/mol
- Monoisotopic mass
- 303.1372Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 13
The formula C19H17N3O describes a molecule made of 19 carbon atoms, 17 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 × 1975.23%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.65%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 313.85%14.007 × 3 = 42.021 g/mol
- O Oxygen × 15.27%15.999 × 1 = 15.999 g/mol
Compounds with the formula C19H17N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 135 of 135 compounds
![Benzenamine, 4-[2-(4-methoxyphenyl)diazenyl]-N-phenyl- chemical structure, C19H17N3O, CAS 78866-07-6](/s/HTSUGCRMTITIHG-UHFFFAOYSA-N.svg)
![2-[2-[(1Z)-2-[4-(Dimethylamino)phenyl]ethenyl]-6-methyl-4H-pyran-4-ylidene]propanedinitrile chemical structure, C19H17N3O, CAS 96042-31-8](/s/YLYPIBBGWLKELC-TWGQIWQCSA-N.svg)
methanone chemical structure, C19H17N3O, CAS 823794-24-7](/s/WLDHYASTJVIGPK-UHFFFAOYSA-N.svg)
![1-Benzyl-2-[(5-methyl-1,2-oxazol-3-yl)methyl]-1H-benzimidazole chemical structure, C19H17N3O, CAS 918890-08-1](/s/QMNVVBJWZFISIG-UHFFFAOYSA-N.svg)
![3-[3-(Pyridin-4-yl)phenyl]-2-(pyrrolidine-1-carbonyl)prop-2-enenitrile chemical structure, C19H17N3O, CAS 1436370-70-5](/s/QSXHBJSGCKRAMY-QGOAFFKASA-N.svg)
![4-[2-Methyl-3-(3-oxetanylamino)phenyl]-1H-indole-7-carbonitrile chemical structure, C19H17N3O, CAS 1643573-42-5](/s/YFCRKNQPZNTGSK-UHFFFAOYSA-N.svg)
![N-{[4-(2-Phenyl-1H-imidazol-1-yl)phenyl]methyl}prop-2-enamide chemical structure, C19H17N3O, CAS 2305481-71-2](/s/MHJIQPHUFXGMLN-UHFFFAOYSA-N.svg)
![5-Imino-N,N,10-trimethyl-5H-benzo[a]phenoxazin-9-amine chemical structure, C19H17N3O, CAS 47281-66-3](/s/OPTPPJUCEOZWOR-UHFFFAOYSA-N.svg)
![N-Phenyl-4H-pyrrolo[1,2-a][1,4]benzodiazepine-5(6H)-carboxamide chemical structure, C19H17N3O, CAS 60794-86-7](/s/HOLBFPOHYQLOGD-UHFFFAOYSA-N.svg)
![3-{2-[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]ethyl}-1H-indole chemical structure, C19H17N3O, CAS 82076-07-1](/s/GXIOLOWJBKTZIM-UHFFFAOYSA-N.svg)
![2-(3-Propoxynaphthalen-2-yl)-1H-imidazo[4,5-b]pyridine chemical structure, C19H17N3O, CAS 89574-52-7](/s/BOONTMAQPXAYKN-UHFFFAOYSA-N.svg)
![2-{3-[(Propan-2-yl)oxy]naphthalen-2-yl}-1H-imidazo[4,5-b]pyridine chemical structure, C19H17N3O, CAS 89574-61-8](/s/QGBRSVVOZLYLCP-UHFFFAOYSA-N.svg)
![2-(6-Methylpyridin-2-yl)-4-phenyl-6-[(prop-2-en-1-yl)oxy]pyrimidine chemical structure, C19H17N3O, CAS 118294-62-5](/s/VMMSIIIYQUZOAI-UHFFFAOYSA-N.svg)
![1H-Indole-7-carboxamide,N-[1-(4-cyanophenyl)cyclopropyl]-2,3-dihydro- chemical structure, C19H17N3O, CAS 1050656-22-8](/s/JOVCMDWVWKEUII-UHFFFAOYSA-N.svg)
- 2-(5-Methoxy-1H-indol-3-yl)-6,7-dimethylquinoxaline1314446-38-2C19H17N3O
- N-(3-Hydroxyphenyl)-N',N''-diphenylguanidine668454-76-0C19H17N3O
- 6-(Hydrazinylidenemethyl)-N-methyl-N-phenylnaphthalene-2-carboxamide653604-28-5C19H17N3O
- 2,2'-{3-[(1S)-1-Phenylethyl]oxaziridine-2,3-diyl}dipyridine833454-87-8C19H17N3O
- 3-(4-Methoxyphenyl)-2-phenyl-1,3a-dihydropyrazolo[1,5-a]pyrimidine802919-08-0C19H17N3O
- 2-(4-Methoxyphenyl)-3-phenyl-1,3a-dihydropyrazolo[1,5-a]pyrimidine802919-07-9C19H17N3O
- 5-Methyl-7-phenyl-2,3-dihydro-1H-[1,4]diazepino[6,5-c]quinolin-6-one681460-33-3C19H17N3O
- 1-(1,3-Benzoxazol-2-yl)-4-phenylpiperidine-4-carbonitrile2640885-32-9C19H17N3O
- 2-Phenyl-1-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl}ethan-1-one2741936-66-1C19H17N3O
- N-(Diphenylmethylidene)-4-methoxy-5-methylpyrimidin-2-amine3090742-59-6C19H17N3O
- 2,2-Di(1H-indol-3-yl)-N-methylacetamide1510770-06-5C19H17N3O
Frequently asked questions
What is the molar mass of C19H17N3O?
The molar mass of C19H17N3O is 303.37 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 303.1372 Da.
How many compounds have the formula C19H17N3O?
CompoundList lists 135 compounds with the molecular formula C19H17N3O, including N-(4-Amino-2-methylquinolin-6-yl)-3-phenylprop-2-enamide, N-(1,2,3,4-Tetrahydro-1-naphthalenyl)-5-quinoxalinecarboxamide, 5-(Methoxymethyl)-1-(3-(1-pyrrolyl)phenyl)benzimidazole. 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 C19H17N3O?
C19H17N3O has a degree of unsaturation of 13. 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.