Molecular formula
C16H13ClN2O
194 compounds have this formula on CompoundList.
- Molar mass
- 284.74g/mol
- Monoisotopic mass
- 292.1219Da
- Atoms
- 33
- Elements
- 5
- Rings plus double bonds
- 11
The formula C16H13ClN2O describes a molecule made of 16 carbon atoms, 13 hydrogen atoms, 1 chlorine atom, 2 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 × 1667.49%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 134.60%1.008 × 13 = 13.104 g/mol
- Cl Chlorine × 112.45%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 29.84%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.62%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C16H13ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 194 compounds
Diazepam
CAS 439-14-5C16H13ClN2O
Mazindol
CAS 22232-71-9C16H13ClN2O
![9b-(4-Chlorophenyl)-1,2,3,9b-tetrahydro-5H-imidazo[2,1-a]isoindol-5-one chemical structure, C16H13ClN2O, CAS 6038-49-9](/s/WUFFYAFXNGRHNO-UHFFFAOYSA-N.svg)
9b-(4-Chlorophenyl)-1,2,3,9b-tetrahydro-5H-imidazo[2,1-a]isoindol-5-one
CAS 6038-49-9C16H13ClN2O
7-Chloro-3-methyl-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one
CAS 4699-82-5C16H13ClN2O
2-(4-Chlorophenyl)-4-ethoxyquinazoline
CAS 59524-98-0C16H13ClN2O
3-Amino-6-chloro-1-methyl-4-phenylcarbostyril
CAS 5220-02-0C16H13ClN2O
(4-Chlorophenyl)(2-phenyl-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 54941-80-9C16H13ClN2O
4(3H)-Quinazolinone, 3-(3-chloro-2-methylphenyl)-2-methyl-
CAS 1915-77-1C16H13ClN2O
Diazepam-d5
CAS 65854-76-4C16H13ClN2O
2-Chloromethyl-6-methyl-4-phenyl-quinazoline 3-oxide
CAS 94206-84-5C16H13ClN2O
![4-Chloro-2-[(quinolin-8-ylamino)methyl]phenol chemical structure, C16H13ClN2O, CAS 731831-60-0](/s/MLBCNCYGCAFPAD-UHFFFAOYSA-N.svg)
4-Chloro-2-[(quinolin-8-ylamino)methyl]phenol
CAS 731831-60-0C16H13ClN2O
3-(4-Chlorophenyl)-1-phenyl-1H-pyrazole-4-methanol
CAS 36640-39-8C16H13ClN2O
5-(4-Chlorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazole-1-carbaldehyde
CAS 336168-27-5C16H13ClN2O
7-Chloro-2-methoxy-5-phenyl-3H-1,4-benzodiazepine
CAS 31269-33-7C16H13ClN2O
![4-Chloro-2-[(quinolin-3-ylamino)methyl]phenol chemical structure, C16H13ClN2O, CAS 732262-49-6](/s/KUVUGVOAAMTNLU-UHFFFAOYSA-N.svg)
4-Chloro-2-[(quinolin-3-ylamino)methyl]phenol
CAS 732262-49-6C16H13ClN2O
![5-(4-Chlorophenyl)(2,2,3,3-~2~H_4_)-2,5-dihydro-3H-imidazo[2,1-a]isoindol-5-ol chemical structure, C16H13ClN2O, CAS 1246815-50-8](/s/ZPXSCAKFGYXMGA-YQUBHJMPSA-N.svg)
5-(4-Chlorophenyl)(2,2,3,3-~2~H_4_)-2,5-dihydro-3H-imidazo[2,1-a]isoindol-5-ol
CAS 1246815-50-8C16H13ClN2O
2-Chloro-1-methyl-N-phenyl-1H-indole-3-carboxamide
CAS 478043-53-7C16H13ClN2O
2-(3-Chlorophenyl)-5-methyl-4-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS 477853-31-9C16H13ClN2O
![5-[(4-Chlorophenyl)methyl]-3-(3-methylphenyl)-1,2,4-oxadiazole chemical structure, C16H13ClN2O, CAS 442571-87-1](/s/KOPQASWKMJJGQE-UHFFFAOYSA-N.svg)
5-[(4-Chlorophenyl)methyl]-3-(3-methylphenyl)-1,2,4-oxadiazole
CAS 442571-87-1C16H13ClN2O
4-(4-Chlorophenyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS 303996-81-8C16H13ClN2O
4-(3-Chlorophenyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS 400076-58-6C16H13ClN2O
5-(5-Chloro-2-hydroxy-4-methylphenyl)-1-phenylpyrazole
CAS 213690-56-3C16H13ClN2O
![2-[(4-Chlorophenyl)methyl]-4-methoxyquinazoline chemical structure, C16H13ClN2O, CAS 861208-36-8](/s/FRNDKWINYUACPD-UHFFFAOYSA-N.svg)
2-[(4-Chlorophenyl)methyl]-4-methoxyquinazoline
CAS 861208-36-8C16H13ClN2O
6-Chloro-3-(4-methylbenzyl)-4(3H)-quinazolinone
CAS 302913-30-0C16H13ClN2O
- 7-Chloro-3-(4-methylbenzyl)-4(3H)-quinazolinone302913-31-1C16H13ClN2O
- 7-Chloro-5-phenyl-1-(trideuteriomethyl)-3H-1,4-benzodiazepin-2-one83056-49-9C16H13ClN2O
- [4-(4-Chlorophenyl)-4,5-dihydro-3H-pyrazol-3-yl](phenyl)methanone6631-06-7C16H13ClN2O
- 2-(2-Chlorophenyl)-4-ethoxyquinazoline59524-97-9C16H13ClN2O
- 9B-(3-Chlorophenyl)-2,3,5,9B-tetrahydro-1H-imidazo(2,1-A)isoindol-5-one13450-06-1C16H13ClN2O
- 3H-Imidazo(2,1-a)isoindol-5-ol, 2,5-dihydro-6-chloro-5-phenyl-27097-44-5C16H13ClN2O
- (3E)-3-[(3-Chloroanilino)methylidene]-1-methylindol-2-one471900-95-5C16H13ClN2O
- 5-m-Chlorophenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindol-5-ol27097-43-4C16H13ClN2O
- 3-(2-Chlorophenyl)-2-ethylquinazolin-4(3H)-one19564-05-7C16H13ClN2O
- 7-Chloro-N-(4-methoxyphenyl)quinolin-4-amine6059-31-0C16H13ClN2O
- 7-Chloro-5-phenyl-2,5-dihydro-3H-imidazo[2,1-a]isoindol-5-ol27097-49-0C16H13ClN2O
- 7-Chloro-5-(2-methylphenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one5358-35-0C16H13ClN2O
- 2-(Chloromethyl)-3-(2-methylphenyl)quinazolin-4(3H)-one3166-54-9C16H13ClN2O
- (2E)-N'-[(E)-(2-Chlorophenyl)methylidene]-3-phenyl-2-propenohydrazide25330-03-4C16H13ClN2O
- Mazindol, (S)-1337994-13-4C16H13ClN2O
- 2-(Chloromethyl)-3-(4-methylphenyl)quinazolin-4(3H)-one22312-80-7C16H13ClN2O
- 2-(Chloromethyl)-3-(3-methylphenyl)quinazolin-4(3H)-one22312-79-4C16H13ClN2O
- 11H-Pyrido(2,3-a)carbazole, 8-methoxy-, monohydrochloride102852-67-5C16H13ClN2O
- N-(3-Chlorobenzyl)-1H-indole-2-carboxamide1154327-90-8C16H13ClN2O
- 6-Chloro-2-ethoxy-4-phenylquinazoline3431-03-6C16H13ClN2O
- (1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol36640-62-7C16H13ClN2O
- 3-(3-Chlorophenyl)-7-methyl-4-methylidene-1H-quinazolin-2-one351337-15-0C16H13ClN2O
- 3-(2-Chloroethyl)-2-phenylquinazolin-4(3H)-one76315-66-7C16H13ClN2O
- 4(3H)-Quinazolinone, 3-(4-chloro-2-methylphenyl)-2-methyl-1915-78-2C16H13ClN2O
- 1-{1-[(6-Chloro-3-pyridinyl)methyl]-1H-indol-3-yl}-1-ethanone886361-82-6C16H13ClN2O
- (R)-3-Methyldesmethyldiazepam50691-97-9C16H13ClN2O
- (S)-3-Methyldesmethyldiazepam39200-48-1C16H13ClN2O
- 1-(4-Chlorophenyl)-5-(4-methoxyphenyl)-1H-imidazole852525-36-1C16H13ClN2O
- 2-Amino-3-(2-chlorobenzoyl)-5,6-dimethylbenzonitrile89638-29-9C16H13ClN2O
- 2-(5-(4-Chlorophenyl)-1H-pyrazol-3-yl)-4-methylphenol75201-06-8C16H13ClN2O
- 3-(3-Chlorophenyl)-6-methyl-4-methylidene-1H-quinazolin-2-one351225-52-0C16H13ClN2O
- 5-Chloro-3-methyl-1-(naphthalen-1-ylmethyl)pyrazole-4-carbaldehyde956714-19-5C16H13ClN2O
- 4(3H)-Quinazolinone, 7-chloro-2-methyl-3-(2-methylphenyl)-894-49-5C16H13ClN2O
- (5-Chloro-1,3-diphenyl-1H-pyrazol-4-yl)-methanol55828-92-7C16H13ClN2O
- 4(3H)-Quinazolinone, 3-(5-chloro-2-methylphenyl)-2-methyl-1788-90-5C16H13ClN2O
- 3-(4-Chlorophenyl)-5-(2-phenylethyl)-1,2,4-oxadiazole21614-50-6C16H13ClN2O
- 6-Chloro-N-(4-methoxyphenyl)quinolin-4-amine955281-83-1C16H13ClN2O
- 2,3-(4H)-Benzodiazepin-4-one, 3,5-dihydro-8-chloro-3-methyl-1-phenyl-37388-25-3C16H13ClN2O
- Quinazoline, 4-(2-(4-chlorophenyl)ethoxy)-124427-34-5C16H13ClN2O
- 2-(5-(2-Chlorophenyl)-1H-pyrazol-3-yl)-4-methylphenol344912-48-7C16H13ClN2O
- 5-(3-Chloro-4-methylphenyl)-3-(3-methylphenyl)-1,2,4-oxadiazole431906-58-0C16H13ClN2O
- (4-Chlorophenyl)[4-(1H-imidazol-1-yl)phenyl]methanol88941-49-5C16H13ClN2O
- 6-Chloro-N-(3-methoxyphenyl)quinolin-4-amine955282-15-2C16H13ClN2O
- 3-{2-[(4-Chlorobenzyl)oxy]phenyl}-1H-pyrazole1177093-12-7C16H13ClN2O
- 4(3H)-Quinazolinone, 3-(2-chloro-p-tolyl)-2-methyl-340-54-5C16H13ClN2O
- 3-Benzyl-4-chloro-4-phenyl-1H-pyrazol-5-one13051-04-2C16H13ClN2O
- 5-(3-Chloro-4-methylphenyl)-3-(4-methylphenyl)-1,2,4-oxadiazole4655-97-4C16H13ClN2O
- N-(4-Chlorobenzyl)-1H-indole-2-carboxamide852173-83-2C16H13ClN2O
- 6-Chloro-2-(2,5-dimethylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde881040-58-0C16H13ClN2O
- Hepatoprotective agent-11225971-07-2C16H13ClN2O
- 4-Chloro-2-(4-methoxyphenyl)-5-methylquinazoline885277-29-2C16H13ClN2O
- N-(2lambda~5~-Isoquinolin-2-ylidene)benzamide--hydrogen chloride (1/1)31382-97-5C16H13ClN2O
- 2-(4-Chlorophenyl)-5-(2-phenylethyl)-1,3,4-oxadiazole671793-77-4C16H13ClN2O
- [3-(3-Chlorophenyl)-1-phenyl-1H-pyrazol-4-yl]methanol36640-57-0C16H13ClN2O
- 5-(4-Chlorophenyl)-1-(2-methyl-2-propenyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitrile338423-27-1C16H13ClN2O
- Dibenz(b,f)imidazo(1,2-d)(1,4)oxazepine, 3-methyl-, hydrochloride62538-79-8C16H13ClN2O
- 2H-Benzimidazol-2-one, 1,3-dihydro-5-chloro-3-phenyl-1-(2-propenyl)-79759-37-8C16H13ClN2O
- 3-[(3-Chloro-4-methylphenyl)imino]-1-methyl-1,3-dihydro-2H-indol-2-one338414-77-0C16H13ClN2O
- 6-Chloro-2-(2,4-dimethylphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde881040-33-1C16H13ClN2O
- 3-(4-Chlorophenyl)-5-phenyl-2-pyrazolinecarbaldehyde577972-12-4C16H13ClN2O
- 4-Chloro-2-(4-methoxyphenyl)-6-methylquinazoline885277-22-5C16H13ClN2O
- Mazindol, (R)-1337994-14-5C16H13ClN2O
- 1-Chloro-4-(4-methoxybenzyl)phthalazine945599-43-9C16H13ClN2O
- 2-(Benzyloxy)-8-chloro-3-methyl-1,7-naphthyridine1801158-63-3C16H13ClN2O
- (4-Chlorophenyl)(4-phenyl-4,5-dihydro-3H-pyrazol-3-yl)methanone6631-08-9C16H13ClN2O
- 2-(2-Chloro-1-phenyl-1H-indol-3-yl)acetamide63793-66-8C16H13ClN2O
- N-(4-Chlorobenzyl)-1H-indole-3-carboxamide866132-48-1C16H13ClN2O
- N-(2-Chlorobenzyl)-1H-indole-3-carboxamide866132-53-8C16H13ClN2O
- Ethanone, 1-(2-((4-chlorophenyl)methyl)-1H-benzimidazol-5-yl)-115583-18-1C16H13ClN2O
- (E)-2-(4-Chlorophenyl)-3-(3-methoxyanilino)prop-2-enenitrile338402-83-8C16H13ClN2O
- (E)-2-(4-Chlorophenyl)-3-(4-methoxyanilino)prop-2-enenitrile338402-85-0C16H13ClN2O
- 4-Acridinecarboxamide, 9-chloro-N,5-dimethyl-88915-00-8C16H13ClN2O
- 7-Benzyloxy-4-chloro-2-methyl-quinazoline646450-93-3C16H13ClN2O
- 1H-Indole-5-carboxamide,N-[(4-chlorophenyl)methyl]-953029-92-0C16H13ClN2O
- 2-Chloro-N-(phenanthridin-6-ylmethyl)acetamide1400866-15-0C16H13ClN2O
- 5-(2-Chloro-4-methylphenyl)-3-(4-methylphenyl)-1,2,4-oxadiazole430455-71-3C16H13ClN2O
Frequently asked questions
What is the molar mass of C16H13ClN2O?
The molar mass of C16H13ClN2O is 284.74 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 292.1219 Da.
How many compounds have the formula C16H13ClN2O?
CompoundList lists 194 compounds with the molecular formula C16H13ClN2O, including Diazepam, Mazindol, 9b-(4-Chlorophenyl)-1,2,3,9b-tetrahydro-5H-imidazo[2,1-a]isoindol-5-one. 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 C16H13ClN2O?
C16H13ClN2O has a degree of unsaturation of 11. 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.