Molecular formula
C11H11ClN2O
421 compounds have this formula on CompoundList.
- Molar mass
- 222.67g/mol
- Monoisotopic mass
- 229.0999Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 7
The formula C11H11ClN2O describes a molecule made of 11 carbon atoms, 11 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 × 1159.33%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 114.98%1.008 × 11 = 11.088 g/mol
- Cl Chlorine × 115.92%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 212.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.19%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H11ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 421 compounds
![3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C11H11ClN2O, CAS 41078-70-0](/s/LFTGLYCNMGGMKL-UHFFFAOYSA-N.svg)
3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 41078-70-0C11H11ClN2O
2-(2-Benzofuranyl)-2-imidazoline hydrochloride
CAS 89196-95-2C11H11ClN2O
![1-[(2-Chlorophenyl)methyl]-3-methyl-4,5-dihydro-1H-pyrazol-5-one chemical structure, C11H11ClN2O, CAS 568555-62-4](/s/BKIIPXRIUNXZCC-UHFFFAOYSA-N.svg)
1-[(2-Chlorophenyl)methyl]-3-methyl-4,5-dihydro-1H-pyrazol-5-one
CAS 568555-62-4C11H11ClN2O
![2-[(7-Chloroquinolin-4-yl)amino]ethanol chemical structure, C11H11ClN2O, CAS 91066-18-1](/s/RSYOSUMAMNFKSM-UHFFFAOYSA-N.svg)
2-[(7-Chloroquinolin-4-yl)amino]ethanol
CAS 91066-18-1C11H11ClN2O
Phantasmidine
CAS 1221591-35-0C11H11ClN2O
4-(4-Chlorophenoxy)-3,5-dimethyl-1H-pyrazole
CAS 562817-22-5C11H11ClN2O
![2-Chloro-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile chemical structure, C11H11ClN2O, CAS 123990-50-1](/s/KBRLGRJHWGRBJC-UHFFFAOYSA-N.svg)
2-Chloro-7,7-dimethyl-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile
CAS 123990-50-1C11H11ClN2O
2-(1H-Imidazol-2-yl)-1-phenylethan-1-one hydrochloride
CAS 52855-75-1C11H11ClN2O
4-Chloro-N-(4-cyanophenyl)butanamide
CAS 1016674-12-6C11H11ClN2O
5-Chloro-1-(propan-2-yl)-1H-1,3-benzodiazole-2-carbaldehyde
CAS 749931-54-2C11H11ClN2O
1-(4-Chlorophenyl)-5-methoxy-3-methyl-1H-pyrazole
CAS 55227-85-5C11H11ClN2O
alpha-(4-Chlorophenyl)-1H-imidazole-1-ethanol
CAS 24155-45-1C11H11ClN2O
6-(4-Chlorophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
CAS 36725-41-4C11H11ClN2O
5-(Chloromethyl)-3-(4-ethylphenyl)-1,2,4-oxadiazole
CAS 854137-69-2C11H11ClN2O
(5-Chloro-1-methyl-1H-imidazol-2-yl)(phenyl)methanol
CAS 24132-83-0C11H11ClN2O
2-(1-Chloroethyl)-5-(3-methylphenyl)-1,3,4-oxadiazole
CAS 847837-39-2C11H11ClN2O
5-(3-Chloropropyl)-3-phenyl-1,2,4-oxadiazole
CAS 91066-23-8C11H11ClN2O
5-(4-Chlorophenyl)-2,2-dimethyl-2,3-dihydro-4H-imidazol-4-one
CAS 907989-00-8C11H11ClN2O
6-Amidino-2-naphthol hydrochloride
CAS 66217-10-5C11H11ClN2O
![5-(Chloromethyl)-3-[(2-methylphenyl)methyl]-1,2,4-oxadiazole chemical structure, C11H11ClN2O, CAS 1247572-99-1](/s/CASXRBXDYGZQLJ-UHFFFAOYSA-N.svg)
5-(Chloromethyl)-3-[(2-methylphenyl)methyl]-1,2,4-oxadiazole
CAS 1247572-99-1C11H11ClN2O
![[5-(4-Chlorophenyl)-4-methyl-1,3-oxazol-2-yl]methanamine chemical structure, C11H11ClN2O, CAS 1226210-63-4](/s/UKQPXMCCYSGFEO-UHFFFAOYSA-N.svg)
[5-(4-Chlorophenyl)-4-methyl-1,3-oxazol-2-yl]methanamine
CAS 1226210-63-4C11H11ClN2O
![5-[1-(4-Chlorophenoxy)ethyl]-1H-pyrazole chemical structure, C11H11ClN2O, CAS 321574-12-3](/s/MCGSHZMQQLYAGB-UHFFFAOYSA-N.svg)
5-[1-(4-Chlorophenoxy)ethyl]-1H-pyrazole
CAS 321574-12-3C11H11ClN2O
2-(Chloromethyl)-5-((2-methylphenyl)methyl)-1,3,4-oxadiazole
CAS 1094697-61-6C11H11ClN2O
3-(1-Methyl-1H-pyrazol-4-yl)benzaldehyde hydrochloride
CAS 2247106-82-5C11H11ClN2O
- 5-(1-Chloroethyl)-3-(2-methylphenyl)-1,2,4-oxadiazole1040053-53-9C11H11ClN2O
- 1-[3-(1H-Pyrazol-3-yl)phenyl]ethan-1-one hydrochloride2648945-16-6C11H11ClN2O
- 4-(Furan-2-yl)benzene-1-carboximidamide hydrochloride2731008-43-6C11H11ClN2O
- 1-Acetyl-3-(4-chloro-phenyl)-4,5-dihydro-1H-pyrazole14397-32-1C11H11ClN2O
- (1Z)-1-(3-Chloro-1,4-benzoxazin-2-ylidene)-N,N-dimethylmethanamine32284-73-4C11H11ClN2O
- 2-(4-Chloro-2,3-dihydrobenzofuran-2-yl)-4,5-dihydro-1H-imidazole89197-38-6C11H11ClN2O
- Desoxyvasicinone hydrochloride21314-56-7C11H11ClN2O
- (5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methanol1136-60-3C11H11ClN2O
- 2-Chloro-6-morpholin-4-ylbenzonitrile20925-56-8C11H11ClN2O
- 6-Chloro-3-(dimethylaminomethylidene)-1H-indol-2-one91505-83-8C11H11ClN2O
- (3Z)-6-Chloro-3-[(dimethylamino)methylene]-1,3-dihydro-2H-indol-2-one1283077-06-4C11H11ClN2O
- 1 suppliers(1-(4-Chlorobenzyl)-1H-imidazol-2-yl)methanol175203-53-9C11H11ClN2O
- 4-(4-Chlorobenzyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one1049119-02-9C11H11ClN2O
- 2-(4-Aminophenyl)pyridin-3-ol hydrochloride5792-65-4C11H11ClN2O
- (R)-6-(4-Chlorophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one1630760-90-5C11H11ClN2O
- 4-Chloro-4,5-dihydro-1H,3H-[1,4]oxazepino[4,3-a]benzimidazole537010-43-8C11H11ClN2O
- 4-Chloro-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one43068-92-4C11H11ClN2O
- 2-Chloro-N-(2-cyanoethyl)-N-phenylacetamide16231-77-9C11H11ClN2O
- 3-(4-Chlorophenyl)-5-propyl-1,2,4-oxadiazole570396-43-9C11H11ClN2O
- 1-(Chloroacetyl)-3-phenyl-4,5-dihydro-1H-pyrazole790263-78-4C11H11ClN2O
- 2 suppliers7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one2589531-78-0C11H11ClN2O
- 3H-Pyrazol-3-one, 2-(2-chloro-6-methylphenyl)-2,4-dihydro-5-methyl-117-23-7C11H11ClN2O
- Ethanone, 1-(4-chlorophenyl)-2-(2-imidazolidinylidene)-107165-82-2C11H11ClN2O
- 6-Chloro-1-isopropyl-1H-benzo[d]imidazole-2-carbaldehyde1253395-05-9C11H11ClN2O
- (5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)methanol321538-17-4C11H11ClN2O
- 3-[(2-Chloropyridin-3-yl)amino]cyclohex-2-en-1-one198141-10-5C11H11ClN2O
- (1-(4-Chlorophenyl)-5-methyl-1H-pyrazol-4-yl)methanol169547-88-0C11H11ClN2O
- 5-Amino-1-phenylpyridin-2(1H)-one hydrochloride876343-50-9C11H11ClN2O
- 1-[2-(3-Chlorophenyl)-5-methyl-1,3-oxazol-4-yl]methanamine1031630-37-1C11H11ClN2O
- 4-(2-Chlorobenzyl)-3-methyl-1H-pyrazol-5-ol1211450-13-3C11H11ClN2O
- 6-Chloro-1,2-dihydrospiro[indole-3,3'-pyrrolidin]-2-one1782634-38-1C11H11ClN2O
- N-[2-(4-Chlorophenyl)ethyl]-2-cyanoacetamide195884-25-4C11H11ClN2O
- 1-Cyclopropyl-1H-benzo[d]imidazole-2-carbaldehyde hydrochloride958863-44-0C11H11ClN2O
- 4-(6-Chloropyridin-3-yl)tetrahydro-2H-pyran-4-carbonitrile935279-87-1C11H11ClN2O
- 1-(4-Chlorophenyl)-3,4-dimethyl-1H-pyrazol-5-ol925139-68-0C11H11ClN2O
- 6-Chloro-1-isopropyl-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde1612172-63-0C11H11ClN2O
- 3-(2-Chloroethyl)-2-methylquinazolin-4(3H)-one59760-87-1C11H11ClN2O
- 2-(2-Amino-2-oxoethyl)isoquinolin-2-ium chloride78572-48-2C11H11ClN2O
- 5-Chloro-2-(p-methoxyphenyl)-4-methylimidazole102151-46-2C11H11ClN2O
- 2-Chloromethyl-3-ethyl-4-oxo-3,4-dihydro-quinazoline199114-63-1C11H11ClN2O
- 1-(3-Chlorophenyl)-3-ethyl-4,5-dihydro-1H-pyrazol-5-one1152512-04-3C11H11ClN2O
- 3-(Chloromethyl)-5-(2-phenylethyl)-1,2,4-oxadiazole1152498-72-0C11H11ClN2O
- 2-Chloro-8-isopropoxyquinazoline953039-39-9C11H11ClN2O
- 2-(2-Chloroethyl)-6-methoxyquinazoline2006277-23-0C11H11ClN2O
- 6-Chloro-5-(cyclopropylmethoxy)-1H-indazole2227107-60-8C11H11ClN2O
- 2-(Chloromethyl)-5-(4-ethylphenyl)-1,3,4-oxadiazole350672-18-3C11H11ClN2O
- 2-(4-(4-Chlorophenyl)-1H-pyrazol-1-yl)ethanol957970-04-6C11H11ClN2O
- 2-(1-Chloroethyl)-5-(4-methylphenyl)-1,3,4-oxadiazole854137-53-4C11H11ClN2O
- 5-Chloro-2-(4-morpholinyl)benzonitrile78252-13-8C11H11ClN2O
- (Z/E)-7-chloro-3-((dimethylamino)methylene)indolin-2-one1283077-07-5C11H11ClN2O
- 5-(2-Chloroethyl)-3-(4-methylphenyl)-1,2,4-oxadiazole933945-46-1C11H11ClN2O
- 1-(4-Chlorobenzyl)-5-hydroxymethyl-1H-imidazole220364-27-2C11H11ClN2O
- 3-Benzyl-5-(1-chloroethyl)-1,2,4-oxadiazole69768-56-5C11H11ClN2O
- [5-(4-Chloro-phenyl)-2-methyl-2H-pyrazol-3-yl]-methanol864426-89-1C11H11ClN2O
- 6-(2-Chloro-3-pyridyl)-6-oxohexanenitrile890100-78-4C11H11ClN2O
- 3-(Chloromethyl)-5-[(2-methylphenyl)methyl]-1,2,4-oxadiazole1092280-36-8C11H11ClN2O
- 5-Chloro-8-methoxy-2-methylquinolin-4-amine1189106-72-6C11H11ClN2O
- 4-Chloro-6-isopropoxyquinazoline1223748-36-4C11H11ClN2O
- 5-Chloro-1-propyl-1H-benzo[d]imidazole-2-carbaldehyde1253395-07-1C11H11ClN2O
- 6-(4-Chloro-3-pyridyl)-6-oxohexanenitrile890100-88-6C11H11ClN2O
- 5-(Chloromethyl)-3-(2-phenylethyl)-1,2,4-oxadiazole1247725-97-8C11H11ClN2O
- 2-Chloro-N-(2-cyano-benzyl)-N-methyl-acetamide1353986-26-1C11H11ClN2O
- Methyl quinoline-4-carboximidate hydrochloride1196146-32-3C11H11ClN2O
- 2-[4-(2-Chloro-phenyl)-pyrazol-1-yl]-ethanol1267158-10-0C11H11ClN2O
- 1-(3-Chloro-4-methoxyphenyl)-5-methyl-1H-pyrazole1586798-72-2C11H11ClN2O
- 3-(1-Aminoethyl)-8-chloro-1,2-dihydroisoquinolin-1-one2090188-14-8C11H11ClN2O
- Pyrrolo(3,2,1-jk)(1,4)benzodiazepin-1(2H)-one, 3,4,6,7-tetrahydro-9-chloro-28740-78-5C11H11ClN2O
- 3-(4-Chlorophenyl)-2-(dimethylamino)-3-oxopropanenitrile16607-57-1C11H11ClN2O
- 2-Chloro-1-(2-phenyl-4,5-dihydro-1H-imidazol-1-yl)ethan-1-one543696-64-6C11H11ClN2O
- 3-(3-Chloropropyl)-4(3H)-quinazolinone139193-06-9C11H11ClN2O
- 6H-Imidazo(4,5,1-ij)quinolin-6-one, 4,5-dihydro-2-methyl-, monohydrochloride65241-28-3C11H11ClN2O
- Pyrrolo(1,2,3-ef)(1,5)benzodiazepin-6(7H)-one, 1,2,3,4-tetrahydro-9-chloro-73200-68-7C11H11ClN2O
- (4-Chlorophenyl)(1-methyl-1H-pyrazol-5-yl)methanol122155-79-7C11H11ClN2O
- 3(2H)-Pyridazinone, 6-(4-chlorophenyl)-4,5-dihydro-2-methyl-33347-86-3C11H11ClN2O
- 5-(4-Chlorophenyl)-N-ethyl-1,2-oxazol-3-amine91076-73-2C11H11ClN2O
- 6-Chloro-N-(2-methylbut-3-yn-2-yl)pyridine-3-carboxamide102905-24-8C11H11ClN2O
Frequently asked questions
What is the molar mass of C11H11ClN2O?
The molar mass of C11H11ClN2O is 222.67 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 229.0999 Da.
How many compounds have the formula C11H11ClN2O?
CompoundList lists 421 compounds with the molecular formula C11H11ClN2O, including 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, 2-(2-Benzofuranyl)-2-imidazoline hydrochloride, 1-[(2-Chlorophenyl)methyl]-3-methyl-4,5-dihydro-1H-pyrazol-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 C11H11ClN2O?
C11H11ClN2O has a degree of unsaturation of 7. 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.