Molecular formula
C19H17N5
73 compounds have this formula on CompoundList.
- Molar mass
- 315.38g/mol
- Monoisotopic mass
- 315.1484Da
- Atoms
- 41
- Elements
- 3
- Rings plus double bonds
- 14
The formula C19H17N5 describes a molecule made of 19 carbon atoms, 17 hydrogen atoms and 5 nitrogen 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 × 1972.36%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.43%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 522.21%14.007 × 5 = 70.035 g/mol
Look up another formula
Compounds with the formula C19H17N5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 73 of 73 compounds
1-Cyano-2-((1S)-1-phenylethyl)-3-(quinolin-5-yl)guanidine
CAS 1125758-85-1C19H17N5
![5-Methyl-3-phenyl-N-(pyridin-2-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H17N5, CAS 877789-50-9](/s/HSRBSTPQNBWMQI-UHFFFAOYSA-N.svg)
5-Methyl-3-phenyl-N-(pyridin-2-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine
CAS 877789-50-9C19H17N5
![1-Benzyl-N-(3-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H17N5, CAS 370850-65-0](/s/ZMTDRKIXLMJGLV-UHFFFAOYSA-N.svg)
1-Benzyl-N-(3-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine
CAS 370850-65-0C19H17N5
4-(Isopropylamino)-6-phenyl-2-(4-pyridinyl)-5-pyrimidinecarbonitrile
CAS 320417-90-1C19H17N5
![8-(1H-Imidazol-1-yl)-2-methyl-3-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrazolo[1,5-a]pyrimidine chemical structure, C19H17N5, CAS 896838-67-8](/s/AWLPLKJOTUIFBB-UHFFFAOYSA-N.svg)
8-(1H-Imidazol-1-yl)-2-methyl-3-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrazolo[1,5-a]pyrimidine
CAS 896838-67-8C19H17N5
4-(Isopropylamino)-6-phenyl-2-(3-pyridinyl)-5-pyrimidinecarbonitrile
CAS 320417-80-9C19H17N5
![N,1-Dibenzyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H17N5, CAS 35801-14-0](/s/GSBWFHAUNQLARB-UHFFFAOYSA-N.svg)
N,1-Dibenzyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 35801-14-0C19H17N5
![1-Benzyl-N-(2-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H17N5, CAS 370855-43-9](/s/SKVAMPTUWGSEDX-UHFFFAOYSA-N.svg)
1-Benzyl-N-(2-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine
CAS 370855-43-9C19H17N5
4-(Isopropylamino)-6-phenyl-2-(2-pyridinyl)-5-pyrimidinecarbonitrile
CAS 320418-25-5C19H17N5
![N-(3-Methylphenyl)-1-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H17N5, CAS 384374-30-5](/s/OLCBTYLDFLSDRO-UHFFFAOYSA-N.svg)
N-(3-Methylphenyl)-1-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 384374-30-5C19H17N5
![1-(2-Methylimidazol-1-yl)-3-propan-2-ylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H17N5, CAS 611197-73-0](/s/KIYOFUZYUXGHQT-UHFFFAOYSA-N.svg)
1-(2-Methylimidazol-1-yl)-3-propan-2-ylpyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 611197-73-0C19H17N5
![2-Ethyl-3-methyl-1-(2-methyl-1H-imidazol-1-yl)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H17N5, CAS 305333-55-5](/s/MSTDKBUKGFKQFE-UHFFFAOYSA-N.svg)
2-Ethyl-3-methyl-1-(2-methyl-1H-imidazol-1-yl)pyrido[1,2-a]benzimidazole-4-carbonitrile
CAS 305333-55-5C19H17N5
![1-Benzyl-N-(4-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H17N5, CAS 380647-09-6](/s/WVLTUTMWAHZDTN-UHFFFAOYSA-N.svg)
1-Benzyl-N-(4-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine
CAS 380647-09-6C19H17N5
![4-[[4-(2,6-Dimethylanilino)pyrimidin-2-yl]amino]benzonitrile chemical structure, C19H17N5, CAS 244768-59-0](/s/ZLDVCBHUWLWCTP-UHFFFAOYSA-N.svg)
4-[[4-(2,6-Dimethylanilino)pyrimidin-2-yl]amino]benzonitrile
CAS 244768-59-0C19H17N5
N,N-Dibenzyl-7H-purin-6-amine
CAS 4236-49-1C19H17N5
![3-Cyclobutyl-1-quinolin-7-ylimidazo[1,5-a]pyrazin-8-ylamine chemical structure, C19H17N5, CAS 867162-74-1](/s/DCZVPGJUGDGWON-UHFFFAOYSA-N.svg)
3-Cyclobutyl-1-quinolin-7-ylimidazo[1,5-a]pyrazin-8-ylamine
CAS 867162-74-1C19H17N5
1,2,4-Triazolo(3,4-a)phthalazine, 3-phenyl-6-(1-pyrrolidinyl)-
CAS 87539-84-2C19H17N5
![6-(3,4-Dihydroisoquinolin-2(1H)-Yl)-3-Methyl-[1,2,4]triazolo[3,4-A]phthalazine chemical structure, C19H17N5, CAS 915926-66-8](/s/NMJYSGXBNVGFPT-UHFFFAOYSA-N.svg)
6-(3,4-Dihydroisoquinolin-2(1H)-Yl)-3-Methyl-[1,2,4]triazolo[3,4-A]phthalazine
CAS 915926-66-8C19H17N5
![4-[5-(2-Ethylphenyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]pyrimidin-2-amine chemical structure, C19H17N5, CAS 2099015-13-9](/s/MKQHKMLZVXCNPR-UHFFFAOYSA-N.svg)
4-[5-(2-Ethylphenyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]pyrimidin-2-amine
CAS 2099015-13-9C19H17N5
![6-[2-(6-Methyl-pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl]-1Hbenzoimidazole chemical structure, C19H17N5, CAS 705263-29-2](/s/YIACYWZAPISCDQ-UHFFFAOYSA-N.svg)
6-[2-(6-Methyl-pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl]-1Hbenzoimidazole
CAS 705263-29-2C19H17N5
N9-(4-Aminophenyl)-3,6,9-acridinetriamine
CAS 76015-33-3C19H17N5
5,7-Bis(aminomethyl)diindolo(2,3-b:3',2'-e)pyridine
CAS 154725-67-4C19H17N5
![1(2H)-Quinolinepropanenitrile, 6-[2-(4-cyanophenyl)diazenyl]-3,4-dihydro- chemical structure, C19H17N5, CAS 79579-34-3](/s/YNQPNSBCQBGZMQ-UHFFFAOYSA-N.svg)
1(2H)-Quinolinepropanenitrile, 6-[2-(4-cyanophenyl)diazenyl]-3,4-dihydro-
CAS 79579-34-3C19H17N5
![N-(2,6-Dimethylphenyl)-5-(pyridin-4-yl)imidazo[1,5-a]pyrazin-8-amine chemical structure, C19H17N5, CAS 849200-70-0](/s/KTCZHEVTKTYFPQ-UHFFFAOYSA-N.svg)
N-(2,6-Dimethylphenyl)-5-(pyridin-4-yl)imidazo[1,5-a]pyrazin-8-amine
CAS 849200-70-0C19H17N5
- 3-(2-(1H-Pyrazolo[4,3-b]pyridin-3-yl)-1H-indol-6-yl)-N,N-dimethylprop-2-yn-1-amine1294514-58-1C19H17N5
- N-Benzyl-1-methyl-3-phenyl-1H-pyrazolo[3,4-D]pyridazin-7-amine2783962-34-3C19H17N5
- n,9-Dibenzyl-9H-purin-6-amine4059-09-0C19H17N5
- 2-Methyl-3-(2-(3-methyl-1-phenyl-1H-pyrazol-5-yl)diazenyl)-1H-indole70892-84-1C19H17N5
- N-(3,4-Dimethylphenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine393786-03-3C19H17N5
- 5-Methyl-3-phenyl-N-(pyridin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine850235-14-2C19H17N5
- 2,5-Dimethyl-3-phenyl-N-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-7-amine850899-61-5C19H17N5
- 1-(2,4-Dimethylphenyl)-N-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine393784-87-7C19H17N5
- 5-Methyl-N-(pyridin-4-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-amine902035-75-0C19H17N5
- N-(Diphenylmethyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine869072-60-6C19H17N5
- 3-Cyclobutyl-1-(quinolin-6-yl)imidazo[1,5-a]pyrazin-8-amine1292807-12-5C19H17N5
- 1,2,4-Triazolo(3,4-a)phthalazine, 6-phenyl-3-(1-pyrrolidinyl)-87540-76-9C19H17N5
- 5,6-Dimethyl-3-phenyl-N-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-7-amine900281-65-4C19H17N5
- 1,2,4-Triazolo(4,3-b)(1,2,4)triazine, 6,7-diphenyl-3-(1-methylethyl)-86870-05-5C19H17N5
- 6-[2-Ethyl-5-(6-methyl-pyridin-2-yl)-1H-imidazol-4-yl]-quinoxaline356559-14-3C19H17N5
- 2-[2-[1-Methyl-4-(3-pyridinyl)-1H-imidazol-2-yl]ethyl]quinoxaline1351513-81-9C19H17N5
- 2-[2-[1-Methyl-4-(4-pyridinyl)-1H-imidazol-2-yl]ethyl]quinoxaline1351513-77-3C19H17N5
- 1-(6-(1-(Pyridin-2-yl)-1H-indazol-6-yl)pyridin-2-yl)ethanamine1864763-91-6C19H17N5
- 4H-(1,2,4)Triazolo(4,3-a)(1,5)benzodiazepin-5-amine, N-cyclopropyl-1-phenyl-137731-21-6C19H17N5
- n-Benzyl-6-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine5401-50-3C19H17N5
- 7-Hydrazinyl-2-methyl-3,5-diphenylpyrazolo[1,5-a]pyrimidine902045-68-5C19H17N5
- 5-[2-[4-Ethyl-6-(2-methyl-4-pyridinyl)-5-pyrimidinyl]ethynyl]-2-pyridinamine1321606-57-8C19H17N5
- 5-((4-Ethyl-6-(6-methylpyridin-3-yl)pyrimidin-5-yl)ethynyl)pyridin-2-amine1321606-61-4C19H17N5
- 2-{(E)-[Phenyl(2-phenylhydrazinylidene)methyl]diazenyl}aniline62764-08-3C19H17N5
- 2-[Amino(5,7-dimethyl-1H-indol-4-yl)methyl]-1H-benzimidazole-6-carbonitrile1481635-74-8C19H17N5
- 1,7-Dibenzylpurin-6-imine4189-92-8C19H17N5
- 7-Methyl-2-phenyl-5-(2-phenylhydrazino)imidazo[1,2-a]pyrimidine13994-75-7C19H17N5
- [2-(3,5-Dimethyl-pyrazol-1-yl)-quinazolin-4-yl]-phenyl-amine910465-94-0C19H17N5
- N-(5-Cyclopropyl-1H-pyrazol-3-yl)-2-phenyl-5-prop-1-ynyl-pyrimidin-4-amine1266476-77-0C19H17N5
- 6-(1-Amino-6-methylisoquinolin-5-yl)-N-methylquinazolin-2-amine943606-29-9C19H17N5
- 2-[3-(2-Methyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]quinoxaline2380183-89-9C19H17N5
- 6-Benzyl-N-((pyridin-3-yl)methyl)imidazo[1,2-a]pyrazin-8-amine676132-54-0C19H17N5
- N-(2,3-Dimethylphenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyrazin-5-amine87594-94-3C19H17N5
- N-(3-(1-Imidazolyl)phenyl)-2-amino-4-(1-pyrrolyl)aniline184174-07-0C19H17N5
- N-[4-(Aminomethyl)phenyl]-6-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine1204400-74-7C19H17N5
- 2-[3-(2-Cyclopropyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]pyridine-3-carbonitrile2380167-03-1C19H17N5
- 3-[3-(2-Cyclopropyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]pyridine-2-carbonitrile2380080-64-6C19H17N5
- 6-[3-(2-Cyclopropyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]pyridine-2-carbonitrile2380078-15-7C19H17N5
- 2-[3-(2-Cyclopropyl-1H-1,3-benzodiazol-1-yl)azetidin-1-yl]pyridine-4-carbonitrile2380083-35-0C19H17N5
- 2-[3-(1H-1,3-Benzodiazol-1-yl)azetidin-1-yl]-3-methylquinoxaline2380188-09-8C19H17N5
- 3-[4-(1,8-Naphthyridin-2-yl)piperidin-1-yl]pyridine-2-carbonitrile2640952-01-6C19H17N5
- 2-Phenyl-N-(2-pyridin-2-ylethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine541503-73-5C19H17N5
- 2-Phenyl-N-(2-pyridin-3-ylethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine541503-77-9C19H17N5
- 2-Phenyl-N-(2-pyridin-4-ylethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine541503-75-7C19H17N5
- N-Ethyl-5-(6-pyrrolo[2,3-c]pyridin-1-yl-3-pyridinyl)pyridin-2-amine1841079-66-0C19H17N5
- N,1-Dibenzyl-1H-purin-6-amine4119-00-0C19H17N5
- 4-Phenyl-1-{pyrido[3,4-d]pyrimidin-4-yl}piperidine-4-carbonitrile2741910-03-0C19H17N5
- 1-[5-(2-Naphthalenyl)-1,2,4-triazin-3-yl]-4-piperidinecarbonitrile1820941-89-6C19H17N5
- N-Phenyl-1-(2-phenylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine1338722-66-9C19H17N5
Frequently asked questions
What is the molar mass of C19H17N5?
The molar mass of C19H17N5 is 315.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 315.1484 Da.
How many compounds have the formula C19H17N5?
CompoundList lists 73 compounds with the molecular formula C19H17N5, including 1-Cyano-2-((1S)-1-phenylethyl)-3-(quinolin-5-yl)guanidine, 5-Methyl-3-phenyl-N-(pyridin-2-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, 1-Benzyl-N-(3-methylphenyl)pyrazolo[3,4-d]pyrimidin-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 C19H17N5?
C19H17N5 has a degree of unsaturation of 14. 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.