Molecular formula
C9H9ClN2O
356 compounds have this formula on CompoundList.
- Molar mass
- 196.63g/mol
- Monoisotopic mass
- 196.0403Da
- Atoms
- 22
- Elements
- 5
- Rings plus double bonds
- 6
The formula C9H9ClN2O describes a molecule made of 9 carbon atoms, 9 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 × 954.97%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 94.61%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 118.03%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 214.25%14.007 × 2 = 28.014 g/mol
- O Oxygen × 18.14%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C9H9ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 356 compounds
7-Chloro-3,4-dihydro-6-methyl-2(1H)-quinoxalinone
CAS 170098-90-5C9H9ClN2O
1-Benzofuran-5-carboximidamide hydrochloride
CAS 499769-87-8C9H9ClN2O
![(1S)-1-{2-Chloroimidazo[1,2-a]pyridin-3-yl}ethan-1-ol chemical structure, C9H9ClN2O, CAS 1334160-83-6](/s/MFKWBQKSSHBRSN-LURJTMIESA-N.svg)
(1S)-1-{2-Chloroimidazo[1,2-a]pyridin-3-yl}ethan-1-ol
CAS 1334160-83-6C9H9ClN2O
4-Chloro-2-ethoxybenzimidazole
CAS 1046822-81-4C9H9ClN2O
6-Chloro-4-methyl-3,4-dihydroquinoxalin-2(1H)-one
CAS 1240381-94-5C9H9ClN2O
6-Chloro-4-(cyclopropylamino)nicotinaldehyde
CAS 1588424-68-3C9H9ClN2O
7-Amino-8-chloro-3,4-dihydroisoquinolin-1(2H)-one
CAS 1844851-07-5C9H9ClN2O
![6-Chloro-4-methoxy-2-methyl-1H-benzo[d]imidazole chemical structure, C9H9ClN2O, CAS 1935370-54-9](/s/TZCPTCDTUOMOCB-UHFFFAOYSA-N.svg)
6-Chloro-4-methoxy-2-methyl-1H-benzo[d]imidazole
CAS 1935370-54-9C9H9ClN2O
2-(Isoxazol-5-yl)aniline hydrochloride
CAS 2172074-17-6C9H9ClN2O
N-(5-Chloropyridin-2-yl)-2-methylprop-2-enamide
CAS 341966-02-7C9H9ClN2O
N'-(2-Chloroethylidene)benzohydrazide
CAS 730992-41-3C9H9ClN2O
6-Chloro-7-methyl-3,4-dihydroquinoxalin-2(1H)-one
CAS 170098-87-0C9H9ClN2O
3-Amino-6-chloro-3,4-dihydroquinolin-2(1H)-one
CAS 35287-39-9C9H9ClN2O
![2-(6-Chloroimidazo[1,2-a]pyridin-2-yl)ethanol chemical structure, C9H9ClN2O, CAS 943113-08-4](/s/UWSXZQNABNMLSM-UHFFFAOYSA-N.svg)
2-(6-Chloroimidazo[1,2-a]pyridin-2-yl)ethanol
CAS 943113-08-4C9H9ClN2O
![3,4-Dihydro-2H-benzo[b][1,4]oxazine-8-carbonitrile hydrochloride chemical structure, C9H9ClN2O, CAS 1244949-11-8](/s/CVIDZNUZVIQMSH-UHFFFAOYSA-N.svg)
3,4-Dihydro-2H-benzo[b][1,4]oxazine-8-carbonitrile hydrochloride
CAS 1244949-11-8C9H9ClN2O
1-(6-Chloropyridin-3-yl)pyrrolidin-2-one
CAS 856905-24-3C9H9ClN2O
4-(4-Chlorophenyl)-4,5-dihydrooxazol-2-amine
CAS 1043488-74-9C9H9ClN2O
4-(3-Chlorophenyl)-4,5-dihydrooxazol-2-amine
CAS 1043493-88-4C9H9ClN2O
8-Amino-1,2-dihydroquinolin-2-one hydrochloride
CAS 1780304-03-1C9H9ClN2O
1-(4-Chloropyridin-2-yl)pyrrolidin-2-one
CAS 1556053-75-8C9H9ClN2O
7-Amino-1,2-dihydroisoquinolin-1-one hydrochloride
CAS 1909309-90-5C9H9ClN2O
4-(1,2-Oxazol-3-yl)aniline hydrochloride
CAS 2137767-11-2C9H9ClN2O
![2-{5-Chloro-1H-pyrrolo[2,3-b]pyridin-2-yl}ethan-1-ol chemical structure, C9H9ClN2O, CAS 2126177-41-9](/s/QGDWPEWWNHRFOU-UHFFFAOYSA-N.svg)
2-{5-Chloro-1H-pyrrolo[2,3-b]pyridin-2-yl}ethan-1-ol
CAS 2126177-41-9C9H9ClN2O
![6-Methyl-imidazo[1,2-a]pyridine-3-carbaldehyde hydrochloride chemical structure, C9H9ClN2O, CAS 1951444-59-9](/s/KOWJFPFSXDHPOZ-UHFFFAOYSA-N.svg)
6-Methyl-imidazo[1,2-a]pyridine-3-carbaldehyde hydrochloride
CAS 1951444-59-9C9H9ClN2O
- 5-Phenylisoxazol-3-amine hydrochloride93113-35-0C9H9ClN2O
- N-(2-Chlorophenyl)aziridine-1-carboxamide3647-18-5C9H9ClN2O
- N-(4-Chlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine1848-67-5C9H9ClN2O
- 3-(4-Chlorophenyl)imidazolidin-4-one79988-59-3C9H9ClN2O
- 5-(Azetidin-1-ylcarbonyl)-2-chloropyridine720693-14-1C9H9ClN2O
- (2-(Chloromethyl)imidazo[1,2-a]pyridin-6-yl)methanol1323408-80-5C9H9ClN2O
- N-(2-Chloro-4-pyridinyl)cyclopropanecarboxamide1551621-13-6C9H9ClN2O
- 2-Chloro-6-methyl-7,8-dihydro-1,6-naphthyridin-5(6H)-one1226898-95-8C9H9ClN2O
- 1-(6-Chloro-2-pyridyl)-2-pyrrolidinone1289081-09-9C9H9ClN2O
- 4-(But-3-yn-1-yloxy)-2-chloro-6-methylpyrimidine1694249-38-1C9H9ClN2O
- 2-Chloro-3,6-dimethyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one2102325-48-2C9H9ClN2O
- (3S)-3-Amino-2,3-dihydrobenzo[B]furan-6-carbonitrile hcl2301856-00-6C9H9ClN2O
- 2-Chloro-5-isopropoxynicotinonitrile2749770-45-2C9H9ClN2O
- 1-(2-Chloro-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)ethan-1-one2413907-22-7C9H9ClN2O
- Pyridinium, 1-methyl-4-(5-isoxazolyl)-, chloride20242-31-3C9H9ClN2O
- 2-(Cyclopropylamino)-3-pyridinecarbonyl chloride639807-23-1C9H9ClN2O
- 6-Chloro-3-methyl-3,4-dihydro-1H-quinoxalin-2-one168173-69-1C9H9ClN2O
- 2-(4-Chlorophenyl)pyrazolidin-3-one90061-89-5C9H9ClN2O
- 4-(2-Chloroethoxy)-1H-benzo[d]imidazole212062-44-7C9H9ClN2O
- 2-Chloro-7-ethoxy-1H-benzimidazole1027511-97-2C9H9ClN2O
- 2H-Benzimidazol-2-one,1-(1-chloroethyl)-1,3-dihydro-(9CI)177858-81-0C9H9ClN2O
- 5-Aminoquinolin-2-ol hydrochloride372078-44-9C9H9ClN2O
- (1R)-1-{2-Chloroimidazo[1,2-a]pyridin-3-yl}ethan-1-ol1334160-92-7C9H9ClN2O
- (5-Chloro-2-methyl-2H-indazol-4-yl)methanol1079993-08-0C9H9ClN2O
- (7-Chloro-2-methyl-2H-indazol-4-yl)methanol1079993-29-5C9H9ClN2O
- N-Allyl-4-chloronicotinamide62458-87-1C9H9ClN2O
- 5-Chloro-3,4-dihydro-3-methyl-2(1H)-quinoxalinone146741-03-9C9H9ClN2O
- 4-Chloro-5,6,7,8-tetrahydroquinazoline-7-carbaldehyde1256957-98-8C9H9ClN2O
- 8-Chloro-3-ethylpyrrolo[1,2-a]pyrazin-1(2H)-one1548339-91-8C9H9ClN2O
- 8-Amino-6-chloro-3,4-dihydroquinolin-2(1H)-one1330751-45-5C9H9ClN2O
- 4-(2-Chloroethyl)-3-(furan-3-yl)-1H-pyrazole2092086-78-5C9H9ClN2O
- 5-Chloro-N-cyclopropylnicotinamide25764-76-5C9H9ClN2O
- 3-(2-Hydroxyphenyl)pyrazole hydrochloride74398-44-0C9H9ClN2O
- 1-(5-Chloro-3-pyridyl)-2-pyrrolidinone1289194-72-4C9H9ClN2O
- 1-(6-Chloro-1,3-dihydropyrrolo[3,4-c]pyridin-2-yl)ethanone2413907-26-1C9H9ClN2O
- 3-Phenyl-1H-pyrazol-4-ol hydrochloride2418726-94-8C9H9ClN2O
- 3-Chloro-5H,6H,7H-cyclopenta[c]pyridine-4-carboxamide2580184-71-8C9H9ClN2O
- 3-Chloro-5-(2-hydroxypropan-2-yl)picolinonitrile2770346-39-7C9H9ClN2O
- 4-Aminoquinoline 1-oxide, monohydrochloride1008-03-3C9H9ClN2O
- 6-Chloro-N,N-dimethyl-1,3-benzoxazol-2-amine519019-08-0C9H9ClN2O
- Hydrazinecarboxaldehyde, (1-(2-chlorophenyl)ethylidene)-, (E)-133661-90-2C9H9ClN2O
- N-(6-Chloropyridin-3-yl)cyclopropanecarboxamide112959-51-0C9H9ClN2O
- 2-Chloro-N-(prop-2-EN-1-yl)pyridine-4-carboxamide131418-13-8C9H9ClN2O
- 1-(2-Chlorophenyl)-2-imidazolidinone14088-97-2C9H9ClN2O
- 2H-Pyrrolo[2,3-b]pyridin-2-one, 5-chloro-1-ethyl-1,3-dihydro-136888-74-9C9H9ClN2O
- 5-Chloro-3-ethyl-1H-benzimidazol-2-one2033-31-0C9H9ClN2O
- 1-(Chloromethyl)-3-methyl-1,3-dihydro-2H-benzimidazol-2-one89149-87-1C9H9ClN2O
- 4-(2-Chloroethoxy)-1H-indazole420786-77-2C9H9ClN2O
- 3-(Oxazol-4-yl)anilinehydrochloride1177358-86-9C9H9ClN2O
- Azetidin-1-yl-(2-chloro-pyridin-4-yl)-methanone1263100-34-0C9H9ClN2O
- 4-Chloro-5-(3,6-dihydro-2H-pyran-4-yl)pyrimidine1227177-46-9C9H9ClN2O
- 2-Chloro-3-(5,6-dihydro-2H-pyran-3-yl)pyrazine1227068-42-9C9H9ClN2O
- 4-(6-Chloropyridazin-3-yl)-2-methylbut-3-yn-2-ol258506-70-6C9H9ClN2O
- 4-(2-Chlorophenyl)-4,5-dihydrooxazol-2-amine1495342-83-0C9H9ClN2O
- 5-(2-Chloroethyl)-1,3-dihydro-2H-benzimidazol-2-one1809004-74-7C9H9ClN2O
- 5-Amino-6-chloro-2-methylisoindolin-1-one1441173-08-5C9H9ClN2O
- 2-(5-Chloro-1H-indazol-1-yl)ethanol24240-17-3C9H9ClN2O
- 5-Chloro-4-methyl-3,4-dihydroquinoxalin-2(1H)-one1247021-95-9C9H9ClN2O
- (8-Chloro-6-methylimidazo[1,2-a]pyridin-2-yl)methanol1540948-67-1C9H9ClN2O
- 3-Chloro-1-methyl-1H-indazole-6-methanol1784483-99-3C9H9ClN2O
- 6-Chloro-2-isopropoxy-nicotinonitrile1187191-13-4C9H9ClN2O
- 6-Chloro-2-propoxy-nicotinonitrile1187191-20-3C9H9ClN2O
- N-(4-Chloro-5-vinylpyridin-2-yl)acetamide1454913-82-6C9H9ClN2O
- 1-(3-Chloro-2-pyridyl)-2-pyrrolidinone1289027-38-8C9H9ClN2O
- 2-(7-Chloroimidazo[1,2-a]pyridin-2-yl)ethanol1260386-21-7C9H9ClN2O
- 5-(6-Chloro-3-pyridyl) pyrrolidin-2-one1332336-28-3C9H9ClN2O
- 2-(6-Chloro-2-methoxypyridin-3-yl)propanenitrile1693763-27-7C9H9ClN2O
- 4-Amino-6-chloro-2-cyclopropylnicotinaldehyde1569308-46-8C9H9ClN2O
- 4-(2-Chloroethyl)-3-(furan-2-yl)-1H-pyrazole2091118-49-7C9H9ClN2O
- 2-Chloro-1-(methoxymethyl)-1H-benzo[d]imidazole848074-19-1C9H9ClN2O
- 7-Amino-6-chloro-3,4-dihydroisoquinolin-1(2H)-one2227609-47-2C9H9ClN2O
- 2-Chloro-6-isopropylfuro[2,3-b]pyrazine2766306-53-8C9H9ClN2O
- 5-(5-Chloropyridin-3-yl)pyrrolidin-2-one2357284-68-3C9H9ClN2O
- (S)-6-Chloro-3-methyl-3,4-dihydroquinoxalin-2(1H)-one147244-91-5C9H9ClN2O
- 7-Chloro-5-ethyl-3-methyl-isoxazolo[4,5-b]pyridine144265-72-5C9H9ClN2O
- 8-Amino-7-chloro-2,3-dihydroquinolin-4(1H)-one134602-38-3C9H9ClN2O
Frequently asked questions
What is the molar mass of C9H9ClN2O?
The molar mass of C9H9ClN2O is 196.63 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 196.0403 Da.
How many compounds have the formula C9H9ClN2O?
CompoundList lists 356 compounds with the molecular formula C9H9ClN2O, including 7-Chloro-3,4-dihydro-6-methyl-2(1H)-quinoxalinone, 1-Benzofuran-5-carboximidamide hydrochloride, (1S)-1-{2-Chloroimidazo[1,2-a]pyridin-3-yl}ethan-1-ol. 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 C9H9ClN2O?
C9H9ClN2O has a degree of unsaturation of 6. 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.