Molecular formula
C20H15N3O2
147 compounds have this formula on CompoundList.
- Molar mass
- 329.36g/mol
- Monoisotopic mass
- 329.1164Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 15
The formula C20H15N3O2 describes a molecule made of 20 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms and 2 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 × 2072.94%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 154.59%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 312.76%14.007 × 3 = 42.021 g/mol
- O Oxygen × 29.72%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C20H15N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 147 compounds
4,5-Dianilinophthalimide
CAS 145915-58-8C20H15N3O2
2-(4-Methoxyphenyl)-3-(3-pyridinyl)-4-quinazolinone
CAS 6056-27-5C20H15N3O2
![1-Benzyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid chemical structure, C20H15N3O2, CAS 929974-33-4](/s/QZVIHAPHTFLCEK-UHFFFAOYSA-N.svg)
1-Benzyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS 929974-33-4C20H15N3O2
![N-(3-[1,3]Oxazolo[4,5-b]pyridin-2-ylphenyl)-2-phenylacetamide chemical structure, C20H15N3O2, CAS 362491-68-7](/s/PPEXQJAGOHHQOR-UHFFFAOYSA-N.svg)
N-(3-[1,3]Oxazolo[4,5-b]pyridin-2-ylphenyl)-2-phenylacetamide
CAS 362491-68-7C20H15N3O2
![(6E)-6-[4-(4-Hydroxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one chemical structure, C20H15N3O2, CAS 799795-64-5](/s/ZTLMXFXXPNJARJ-UHFFFAOYSA-N.svg)
(6E)-6-[4-(4-Hydroxyanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one
CAS 799795-64-5C20H15N3O2
2-Phenyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)acetamide
CAS 352666-72-9C20H15N3O2
3-(((1-Hydroxynaphthalen-2-yl)methylene)amino)-2-methylquinazolin-4(3H)-one
CAS 371120-48-8C20H15N3O2
N-(2-Furylmethyl)-2-pyridin-2-ylquinoline-4-carboxamide
CAS 438025-08-2C20H15N3O2
4-(4-Methoxyphenoxy)-2-pyridin-2-ylquinazoline
CAS 799830-95-8C20H15N3O2
![3-{[(1Z)-4-(4-Hydroxyphenyl)phthalazin-1(2H)-ylidene]amino}phenol chemical structure, C20H15N3O2, CAS 499211-85-7](/s/WXHYWPFNNWXWSR-UHFFFAOYSA-N.svg)
3-{[(1Z)-4-(4-Hydroxyphenyl)phthalazin-1(2H)-ylidene]amino}phenol
CAS 499211-85-7C20H15N3O2
![N-[3-(1H-Benzimidazol-2-yl)phenyl]-3-(2-furyl)acrylamide chemical structure, C20H15N3O2, CAS 1164481-68-8](/s/GBSOXXSKZPYXRW-ZHACJKMWSA-N.svg)
N-[3-(1H-Benzimidazol-2-yl)phenyl]-3-(2-furyl)acrylamide
CAS 1164481-68-8C20H15N3O2
![N-[2-Methyl-5-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide chemical structure, C20H15N3O2, CAS 303131-50-2](/s/OTFMHOIPENBKDC-UHFFFAOYSA-N.svg)
N-[2-Methyl-5-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide
CAS 303131-50-2C20H15N3O2
N'-(Acridin-9-yl)-4-hydroxybenzohydrazide
CAS 402510-37-6C20H15N3O2
![N-[4-(6-Methyl-1,3-benzoxazol-2-yl)phenyl]pyridine-3-carboxamide chemical structure, C20H15N3O2, CAS 838867-65-5](/s/OEXDDQSHGYFOCH-UHFFFAOYSA-N.svg)
N-[4-(6-Methyl-1,3-benzoxazol-2-yl)phenyl]pyridine-3-carboxamide
CAS 838867-65-5C20H15N3O2
![4-{4-[(4-Hydroxyphenyl)amino]phthalazin-1-yl}phenol chemical structure, C20H15N3O2, CAS 488130-79-6](/s/QXLLAUZEOMPJII-UHFFFAOYSA-N.svg)
4-{4-[(4-Hydroxyphenyl)amino]phthalazin-1-yl}phenol
CAS 488130-79-6C20H15N3O2
N-(2-Furylmethyl)-2-pyridin-4-ylquinoline-4-carboxamide
CAS 669729-06-0C20H15N3O2
4-(2-Methoxyphenoxy)-2-pyridin-3-ylquinazoline
CAS 850017-45-7C20H15N3O2
2-(5-Methoxy-2-oxo-1-phenethyl-1,2-dihydro-indol-3-ylidene)-malononitrile
CAS 861147-88-8C20H15N3O2
![Methyl 5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylate chemical structure, C20H15N3O2, CAS 312634-04-1](/s/MVBSJTBKFFPJBX-UHFFFAOYSA-N.svg)
Methyl 5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS 312634-04-1C20H15N3O2
(E)-3-(((2-Hydroxynaphthalen-1-yl)methylene)amino)-2-methylquinazolin-4(3H)-one
CAS 1613228-58-2C20H15N3O2
![(2-Hydroxyphenyl)(3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)methanone chemical structure, C20H15N3O2, CAS 353287-66-8](/s/HAKMOWZBKMIOJH-UHFFFAOYSA-N.svg)
(2-Hydroxyphenyl)(3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)methanone
CAS 353287-66-8C20H15N3O2
Coscinamide B
CAS 298196-73-3C20H15N3O2
![N-[4-([1,3]Oxazolo[4,5-b]pyridin-2-yl)phenyl]-2-phenylacetamide chemical structure, C20H15N3O2, CAS 309737-77-7](/s/JCDXHSKKDLYIAT-UHFFFAOYSA-N.svg)
N-[4-([1,3]Oxazolo[4,5-b]pyridin-2-yl)phenyl]-2-phenylacetamide
CAS 309737-77-7C20H15N3O2
![N-[2-Methyl-3-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide chemical structure, C20H15N3O2, CAS 328907-89-7](/s/HLYBRJCFLMDZSZ-UHFFFAOYSA-N.svg)
N-[2-Methyl-3-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide
CAS 328907-89-7C20H15N3O2
- 3-Methyl-N-(2-pyridin-4-yl-1,3-benzoxazol-5-yl)benzamide331650-62-5C20H15N3O2
- 4-Amino-N-[4-(1,3-benzoxazol-2-yl)phenyl]benzamide293738-02-0C20H15N3O2
- N-(2-Methoxyphenyl)phenazine-1-carboxamide300572-64-9C20H15N3O2
- 4-Methyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamide381207-27-8C20H15N3O2
- 2H-Pyrrol-2-one, 1,5-dihydro-5-hydroxy-3,4-di-1H-indol-3-yl-125313-53-3C20H15N3O2
- N-(2-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-1-naphthamide897616-46-5C20H15N3O2
- 1-Benzyl-N-(2-cyanophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide946300-98-7C20H15N3O2
- 3-Methyl-N-[4-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide431927-51-4C20H15N3O2
- 2-Amino-6-methyl-5-oxo-4-phenyl-5,6-dihydro-4H-pyrano[3,2-c]quinoline-3-carbonitrile119825-10-4C20H15N3O2
- N-(5-Methyl-1,2-oxazol-3-yl)-2-phenylquinoline-4-carboxamide331464-16-5C20H15N3O2
- 2-Methyl-N-[3-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide380156-11-6C20H15N3O2
- N-[2-Methyl-4-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide839688-44-7C20H15N3O2
- N-[(4-Oxo-3H-phthalazin-1-yl)methyl]naphthalene-1-carboxamide899745-46-1C20H15N3O2
- 2-(Furan-2-yl)-N-(pyridin-4-ylmethyl)quinoline-4-carboxamide380319-31-3C20H15N3O2
- N-(4-Methoxyphenyl)phenazine-1-carboxamide313959-83-0C20H15N3O2
- Methyl 3-(3-(pyridin-3-yl)-1H-pyrrolo[2,3-B]pyridin-5-yl)benzoate3029584-84-4C20H15N3O2
- N-[4-(5-Methyl-1,3,4-oxadiazol-2-yl)phenyl]naphthalene-1-carboxamide946275-60-1C20H15N3O2
- (E)-3-(2-(Allyloxy)phenyl)-2-(4-oxo-3,4-dihydroquinazolin-2-yl)acrylonitrile620584-71-6C20H15N3O2
- Hdac6-IN-62413603-10-6C20H15N3O2
- N-(3-Methoxyphenyl)phenazine-1-carboxamide2876-26-8C20H15N3O2
- N-[4-(3-Amino-1,2-benzoxazol-4-yl)phenyl]benzamide1012367-56-4C20H15N3O2
- Malononitrile, 2-(4-dimethylaminophenyl)-2-(1,3-dioxoindan-2-yl)-41996-57-0C20H15N3O2
- Imidazo(1,2-a)pyridine, 3-nitroso-2-phenyl-8-(phenylmethoxy)-109388-63-8C20H15N3O2
- 3-Methyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamide300719-21-5C20H15N3O2
- 2-Methyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamide378776-88-6C20H15N3O2
- 2-(4-(1H-Imidazol-1-yl)phenyl)-6-methylquinoline-4-carboxylic acid438223-10-0C20H15N3O2
- 2-(4-Methoxyphenyl)-3-pyridin-4-ylquinazolin-4-one380563-38-2C20H15N3O2
- (E)-2-(Naphthalen-1-yl)-N'-(2-oxoindolin-3-ylidene)acetohydrazide328538-76-7C20H15N3O2
- N-[2-(4-Methylphenyl)-1,3-benzoxazol-5-yl]pyridine-3-carboximidic acid5084-99-1C20H15N3O2
- 2-(4-Methoxyphenyl)-3-pyridin-2-ylquinazolin-4-one364742-30-3C20H15N3O2
- N-Naphthalen-1-yl-2-(4-oxoquinazolin-3-yl)acetamide374640-57-0C20H15N3O2
- 5-Methyl-3-phenyl-N-quinolin-8-yl-1,2-oxazole-4-carboxamide946386-95-4C20H15N3O2
- 7-(1,3-Benzodioxol-5-yl)-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidine878994-33-3C20H15N3O2
- 2-(Naphthalen-1-yl)-N-(4-phenyl-1,2,5-oxadiazol-3-yl)acetamide866248-34-2C20H15N3O2
- N-Naphthalen-2-yl-2-(4-oxoquinazolin-3-yl)acetamide374640-59-2C20H15N3O2
- 3-Methyl-1,6-diphenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid749218-99-3C20H15N3O2
- (Z)-N'-((2-Hydroxynaphthalen-1-yl)methylene)-1H-indole-7-carbohydrazide2468105-82-8C20H15N3O2
- Aniline, 4-phenylazo-N-(3,4-methylendioxybenzylidene)-316143-35-8C20H15N3O2
- N-[(3-Phenyl-1,2,4-oxadiazol-5-yl)methyl]naphthalene-2-carboxamide727362-34-7C20H15N3O2
- N-(1H-Indol-5-yl)-2-phenoxypyridine-3-carboxamide710945-66-7C20H15N3O2
- N-[4-(1,3-Benzoxazol-2-yl)benzyl]pyridine-3-carboxamide839692-98-7C20H15N3O2
- 3-Cyano-N-(3-(pyridin-2-yloxy)benzyl)benzamide1797280-90-0C20H15N3O2
- Carbanilic acid, p-(9-acridinylamino)-100836-79-1C20H15N3O2
- 4(3H)-Quinazolinone, 2-(phenylmethoxy)-3-(2-pyridinyl)-85178-72-9C20H15N3O2
- N-(1H-1,3-Benzimidazol-2-yl)-1,2-dihydronaphtho[2,1-b]furan-2-carboxamide383148-67-2C20H15N3O2
- 6-Methyl-4-phenyl-3-[(E)-2-phenylethenyl]-[1,2]oxazolo[3,4-d]pyridazin-7-one133069-19-9C20H15N3O2
- 5-(3-Phenylmethoxyphenyl)-3-pyridin-2-yl-1,2,4-oxadiazole896658-29-0C20H15N3O2
- 2-Cyano-3-[3-(4-methylphenyl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enoic acid1211882-25-5C20H15N3O2
- Ethanol, 2-(benzo[f]pyrido[2',3':3,4]pyrrolo[2,1-a][2,7]naphthyridin-8-yloxy)-153836-96-5C20H15N3O2
- 2-(2-Furyl)-N-(3-pyridylmethyl)-4-quinolinecarboxamide904618-26-4C20H15N3O2
- N-[4-(1-Oxo-1,3-dihydro-2H-isoindol-2-yl)phenyl]nicotinamide1351008-49-5C20H15N3O2
- (5H-Pyrrolo[3,4-d]pyrimidin-6(7H)-yl)(9H-xanthen-9-yl)methanone1448074-64-3C20H15N3O2
- 4-Phenoxy-N-(pyrazolo[1,5-a]pyridin-5-yl)benzamide2034486-42-3C20H15N3O2
- 3-(3-Hydroxy-4-methylphenyl)-2-(3-pyridinyl)-4(3H)-quinazolinone2230843-43-1C20H15N3O2
- (2E,4E)-5-(2-Methoxyphenyl)-2-(4-oxo-3,4-dihydroquinazolin-2-yl)penta-2,4-dienenitrile620584-68-1C20H15N3O2
- 2,3-Bis(4-hydroxyphenyl)quinoxalin-6-ylamine741670-39-3C20H15N3O2
- 2-(Furan-2-yl)-N-(pyridin-2-ylmethyl)quinoline-4-carboxamide730988-72-4C20H15N3O2
- 5-Phenoxy-N-(pyridin-3-yl)-1H-indole-2-carboxamide732253-42-8C20H15N3O2
- 1-Methyl-N-(naphthalen-1-yl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide899981-26-1C20H15N3O2
- N-[4-(4-Methylphenyl)-1,2,5-oxadiazol-3-yl]naphthalene-1-carboxamide898469-59-5C20H15N3O2
- 3-Oxo-N,1-diphenyl-1,3-dihydro-2H-indazole-2-carboxamide66358-02-9C20H15N3O2
- 3-(2-Hydroxyphenyl)-3,4-dihydrobenzimidazo[2,1-b]quinazolin-1(2H)-one894220-03-2C20H15N3O2
- N-[2-(3-Methyl-1,2,4-oxadiazol-5-yl)phenyl]naphthalene-1-carboxamide1120281-14-2C20H15N3O2
- (E)-3-(Furan-2-yl)-N-(2-(imidazo[1,2-a]pyridin-2-yl)phenyl)acrylamide1799264-85-9C20H15N3O2
- N-({[2,3'-Bipyridine]-4-yl}methyl)-1-benzofuran-2-carboxamide2034246-89-2C20H15N3O2
- 6-(1-Naphthoyl)-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-3-carbonitrile2034306-90-4C20H15N3O2
- N-[[6-(Furan-3-yl)pyridin-3-yl]methyl]isoquinoline-1-carboxamide2327716-41-4C20H15N3O2
- 1H-Benzotriazole, 1-(2-benzoylbenzoyl)-2,3-dihydro-400751-11-3C20H15N3O2
- 3,5-Bis(4-hydroxyphenyl)-4-phenyl-1,2,4-triazole133028-33-8C20H15N3O2
- 1-Acetyl-1',3'-dihydrospiro[indole-3,2'-naphtho[2,3-d]imidazol]-2(1H)-one21943-59-9C20H15N3O2
- 1-Phenyl-2-[(2-phenylimidazo[1,2-c]pyrimidin-5-yl)oxy]ethan-1-one54535-55-6C20H15N3O2
- 2-Cyano-3-(4-methoxyphenyl)-N-(quinolin-5-yl)prop-2-enamide478975-48-3C20H15N3O2
- 5-(4-Phenylmethoxyphenyl)-3-pyridin-4-yl-1,2,4-oxadiazole839687-98-8C20H15N3O2
- 5-(3-Phenylmethoxyphenyl)-3-pyridin-3-yl-1,2,4-oxadiazole892681-74-2C20H15N3O2
- N-[(4-Oxo-3H-phthalazin-1-yl)methyl]naphthalene-2-carboxamide899984-92-0C20H15N3O2
- 1-Benzyl-N-(2-cyanophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide941910-83-4C20H15N3O2
Frequently asked questions
What is the molar mass of C20H15N3O2?
The molar mass of C20H15N3O2 is 329.36 g/mol, calculated from standard atomic weights for 20 carbon atoms, 15 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 329.1164 Da.
How many compounds have the formula C20H15N3O2?
CompoundList lists 147 compounds with the molecular formula C20H15N3O2, including 4,5-Dianilinophthalimide, 2-(4-Methoxyphenyl)-3-(3-pyridinyl)-4-quinazolinone, 1-Benzyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic 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 C20H15N3O2?
C20H15N3O2 has a degree of unsaturation of 15. 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.