Molecular formula
C12H11ClN2O
436 compounds have this formula on CompoundList.
- Molar mass
- 234.68g/mol
- Monoisotopic mass
- 234.0560Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H11ClN2O describes a molecule made of 12 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 × 1261.42%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 114.72%1.008 × 11 = 11.088 g/mol
- Cl Chlorine × 115.11%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 211.94%14.007 × 2 = 28.014 g/mol
- O Oxygen × 16.82%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H11ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 436 compounds
2-(5-Chloro-2-methoxyphenyl)pyridin-3-amine
CAS 1158807-03-4C12H11ClN2O
5-(3-Chlorophenyl)-6-methoxypyridin-3-amine
CAS 1628116-81-3C12H11ClN2O
1-(4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethanone
CAS 1675968-60-1C12H11ClN2O
Pyridinium, 4-formyl-1-phenyl-, chloride, oxime
CAS 19340-14-8C12H11ClN2O
![7-Chloro-1-(cyclopropylmethyl)-1H-pyrrolo[2,3-C]pyridine-2-carbaldehyde chemical structure, C12H11ClN2O, CAS 2691124-45-3](/s/KTCGFKITPUSFTC-UHFFFAOYSA-N.svg)
7-Chloro-1-(cyclopropylmethyl)-1H-pyrrolo[2,3-C]pyridine-2-carbaldehyde
CAS 2691124-45-3C12H11ClN2O
![2-[[(5-Chloropyridin-2-yl)amino]methyl]phenol chemical structure, C12H11ClN2O, CAS 197228-17-4](/s/HARTYHAQHYUUPE-UHFFFAOYSA-N.svg)
2-[[(5-Chloropyridin-2-yl)amino]methyl]phenol
CAS 197228-17-4C12H11ClN2O
2-Amino-3-(2-chlorobenzyloxy)pyridine
CAS 107229-61-8C12H11ClN2O
4-Chloro-N,N-dimethylquinoline-2-carboxamide
CAS 90173-67-4C12H11ClN2O
4-Chloro-6-(4-methoxyphenyl)-5-methylpyrimidine
CAS 637353-00-5C12H11ClN2O
3-Chloro-2-(2-pyridinylmethoxy)benzenamine
CAS 937605-75-9C12H11ClN2O
![5-Amino-1-[(2-chlorophenyl)methyl]-1,2-dihydropyridin-2-one chemical structure, C12H11ClN2O, CAS 1016527-33-5](/s/TZTIROGMPOMLMV-UHFFFAOYSA-N.svg)
5-Amino-1-[(2-chlorophenyl)methyl]-1,2-dihydropyridin-2-one
CAS 1016527-33-5C12H11ClN2O
5-Amino-2-(3-chlorobenzyloxy)pyridine
CAS 331809-20-2C12H11ClN2O
Ethanone, 1-(4-chlorophenyl)-2-(1-methyl-1H-imidazol-2-yl)-
CAS 56923-88-7C12H11ClN2O
2-Chloromethyl-3-methoxy-5-phenyl-pyrazine
CAS 627910-81-0C12H11ClN2O
![2-[4-(Chloromethyl)phenoxy]-6-methylpyrazine chemical structure, C12H11ClN2O, CAS 921939-00-6](/s/SIBSXPKNEXNSKN-UHFFFAOYSA-N.svg)
2-[4-(Chloromethyl)phenoxy]-6-methylpyrazine
CAS 921939-00-6C12H11ClN2O
6-(4-Chlorophenyl)-3-ethylpyrimidin-4(3H)-one
CAS 130841-09-7C12H11ClN2O
3-Chloro-6-(4-ethoxyphenyl)pyridazine
CAS 1105194-82-8C12H11ClN2O
1-(2,5-Dimethylphenyl)-4-chloro-1H-imidazole-5-carbaldehyde
CAS 1181890-40-3C12H11ClN2O
![7-Chloro-6-methoxy-1H,2H,3H-pyrrolo[2,3-b]quinoline chemical structure, C12H11ClN2O, CAS 1266692-46-9](/s/MPQYSCPOVIJZHO-UHFFFAOYSA-N.svg)
7-Chloro-6-methoxy-1H,2H,3H-pyrrolo[2,3-b]quinoline
CAS 1266692-46-9C12H11ClN2O
6-Chloro-N-(4-methoxyphenyl)pyridin-2-amine
CAS 1219976-82-5C12H11ClN2O
1-(2-Chloro-4-(3-methyl-1H-pyrazol-1-yl)phenyl)ethan-1-one
CAS 1341707-41-2C12H11ClN2O
N-(4-Chloroquinolin-3-yl)propionamide
CAS 878757-16-5C12H11ClN2O
![(5-Chloro-1H-pyrrolo[2,3-b]pyridin-4-yl)(cyclobutyl)methanone chemical structure, C12H11ClN2O, CAS 1201189-71-0](/s/DJQMWJUTKVSFRC-UHFFFAOYSA-N.svg)
(5-Chloro-1H-pyrrolo[2,3-b]pyridin-4-yl)(cyclobutyl)methanone
CAS 1201189-71-0C12H11ClN2O
![1-Chloro-7,8,9,10-tetrahydro-5H-benzo[c][1,8]naphthyridin-6-one chemical structure, C12H11ClN2O, CAS 1234174-94-7](/s/ZXWWZGRGUXBCPW-UHFFFAOYSA-N.svg)
1-Chloro-7,8,9,10-tetrahydro-5H-benzo[c][1,8]naphthyridin-6-one
CAS 1234174-94-7C12H11ClN2O
- 2-Chloro-6-(2-ethyl-1H-imidazol-1-yl)benzaldehyde1249905-05-2C12H11ClN2O
- 2-Chloro-6-(4,5-dimethyl-1H-imidazol-1-yl)benzaldehyde1250532-16-1C12H11ClN2O
- 4-Benzyloxy-6-chloro-2-methylpyrimidine1247994-63-3C12H11ClN2O
- 1-(3-Chloro-4-(2-methyl-1H-imidazol-1-yl)phenyl)ethan-1-one1342411-53-3C12H11ClN2O
- 3-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)benzaldehyde1341091-46-0C12H11ClN2O
- 4-(4-Chloro-3-methyl-1H-pyrazol-1-yl)-3-methylbenzaldehyde1339490-35-5C12H11ClN2O
- 4-(4-Chloro-3-methyl-1H-pyrazol-1-yl)-2-methylbenzaldehyde1342417-39-3C12H11ClN2O
- 2-Chloro-N-isoquinolin-1-ylmethyl-acetamide1353978-24-1C12H11ClN2O
- N-(4-Chloro-2-methoxyphenyl)pyridin-3-amine956002-96-3C12H11ClN2O
- 5-Chloro-2-(2-methoxy-4-pyridinyl)benzenamine1555190-03-8C12H11ClN2O
- (6-Chloro-4-(phenylamino)pyridin-3-yl)methanol1012878-95-3C12H11ClN2O
- 2-Chloro-4-(2-methoxyphenyl)pyridin-3-amine1345143-27-2C12H11ClN2O
- 6-Chloro-3-(2-methoxyphenyl)pyridin-2-amine1251041-59-4C12H11ClN2O
- 1-(6-Chloro-pyridin-3-yl)-4-oxo-cyclohexanecarbonitrile1448336-62-6C12H11ClN2O
- 2-Chloro-4-(4-(methoxymethyl)phenyl)pyrimidine1580440-83-0C12H11ClN2O
- 3-[1-(Chloromethyl)-5-oxo-3-pyrrolidinyl]benzonitrile1651179-24-6C12H11ClN2O
- 4-Chloro-6-(3-methoxybenzyl)pyrimidine2092063-01-7C12H11ClN2O
- 2-{[(3-Chloropyridin-2-yl)oxy]methyl}-6-methylpyridine2198644-46-9C12H11ClN2O
- 6-(3-Chlorophenyl)-2-ethyl-4(3H)-pyrimidinone1606977-73-4C12H11ClN2O
- 6-(2-Chlorobenzyl)-2-methylpyrimidin-4-ol2092040-25-8C12H11ClN2O
- N-[(2E)-2-(Chloromethyl)-3-cyanoprop-2-en-1-yl]benzamide2288716-11-8C12H11ClN2O
- 4-(3-Chloroanilino)-6-methyl-1H-pyridin-2-one74990-57-1C12H11ClN2O
- 6-Chloro-2,3,4,9-tetrahydrocarbazol-1-one oximeC12H11ClN2O
- 5-Methyl-1-(2-methylphenyl)-1H-pyrazole-4-carbonyl chloride423768-42-7C12H11ClN2O
- 4-((4-Pyridinylmethylene)amino)phenol monohydrochloride75273-88-0C12H11ClN2O
- (4-Amino-2-chlorophenyl)(pyridin-2-yl)methanol497854-61-2C12H11ClN2O
- 2-Amino-3-[(4-chlorobenzyl)oxy]pyridine81066-59-3C12H11ClN2O
- 6-Chloro-4-ethoxy-3-phenylpyridazine121105-90-6C12H11ClN2O
- 3-(Dimethylamino)-2-(3-chlorobenzoyl)acrylonitrile52200-08-5C12H11ClN2O
- 1-Benzyl-5-chloro-3-methylpyrazin-2(1H)-one173199-86-5C12H11ClN2O
- 1H-Pyrrolo[2,3-b]pyridine-3-carbonyl chloride,1-(cyclopropylmethyl)-418794-92-0C12H11ClN2O
- 3-Chloro-4-[(2-methyl-3-pyridinyl)oxy]aniline1362703-20-5C12H11ClN2O
- 2-Chloro-5-(4-methoxypyridin-2-yl)aniline289469-88-1C12H11ClN2O
- 5-Chloro-2-(4-pyridinylmethoxy)benzenamine937606-69-4C12H11ClN2O
- 5-Amino-1-[(3-chlorophenyl)methyl]-1,2-dihydropyridin-2-one1016535-14-0C12H11ClN2O
- 4-Chloro-6-(4-ethylphenoxy)pyrimidine607723-57-9C12H11ClN2O
- 2-Chloro-4-(2-methoxy-5-methylphenyl)pyrimidine1044766-08-6C12H11ClN2O
- 4-Chloro-6-(3-ethoxyphenyl)pyrimidine954223-52-0C12H11ClN2O
- 3-Chloro-6-phenethyloxypyridazine1152582-32-5C12H11ClN2O
- 4-Chloro-2-(3-methoxyphenyl)-6-methylpyrimidine66744-02-3C12H11ClN2O
- 4-Chloro-2-(4-ethoxyphenyl)pyrimidine1155599-90-8C12H11ClN2O
- (4-Chlorophenyl)(1-ethyl-1H-imidazol-5-yl)methanone1227383-28-9C12H11ClN2O
- 2-Chloro-N-(cyanomethyl)-N-cyclopropylbenzamide1252542-39-4C12H11ClN2O
- 4-Chloro-N-(cyanomethyl)-N-cyclopropylbenzamide1252267-82-5C12H11ClN2O
- 3-Chloro-N-(cyanomethyl)-N-cyclopropylbenzamide1252295-22-9C12H11ClN2O
- 2-[[(2-Chloro-4-pyridinyl)amino]methyl]phenol1312665-09-0C12H11ClN2O
- 8-(Azetidin-3-yloxy)-5-chloroquinoline1219981-48-2C12H11ClN2O
- 5-(4-Chloro-2-methoxyphenyl)pyridin-2-amine1314987-82-0C12H11ClN2O
- 5-(2-Chloro-5-methoxyphenyl)pyridin-2-amine1314985-78-8C12H11ClN2O
- 2-Chloro-4-methyl-6-(2-methylphenoxy)pyrimidine18247-33-1C12H11ClN2O
- 2-Chloro-4-methyl-6-(3-methylphenoxy)pyrimidine1248303-19-6C12H11ClN2O
- 2-(3-Chlorophenyl)-5-ethoxypyrimidine1314390-98-1C12H11ClN2O
- 2-(3-Chlorophenyl)-4,5,6,7-tetrahydrooxazolo[4,5-C]pyridine944903-54-2C12H11ClN2O
- 6-(3-Chlorophenyl)-4-ethylpyridazin-3(2H)-one1071540-12-9C12H11ClN2O
- 2-(3-Chlorophenyl)-5-(methoxymethyl)pyrimidine1314390-15-2C12H11ClN2O
- 1-[2-(3-Chlorophenyl)pyrimidin-5-yl]ethanol1314390-21-0C12H11ClN2O
- 2-Chloro-4-(6-methoxypyridin-3-yl)aniline1400287-47-9C12H11ClN2O
- 4-Chloro-3-{[(pyridin-2-yl)oxy]methyl}aniline642084-80-8C12H11ClN2O
- 2-(2-Chlorophenyl)-6-ethoxypyrazine1333222-35-7C12H11ClN2O
- 2-(4-Chlorophenyl)-4,5,6,7-tetrahydro[1,3]oxazolo[4,5-C]pyridine944897-12-5C12H11ClN2O
- 2-Chloro-5-methyl-4-phenylmethoxypyrimidine1366240-68-7C12H11ClN2O
- 4-(2-Chloropyridin-4-yloxy)-3-methylbenzenamine1020173-33-4C12H11ClN2O
- 5-Benzyloxy-2-chloro-4-methylpyrimidine1369766-60-8C12H11ClN2O
- 3-Quinolinecarboxaldehyde, 2-chloro-5,7-dimethyl-, oxime1356485-81-8C12H11ClN2O
- 2-(4-Chloro-6-phenylpyrimidin-5-yl)ethanol1456534-48-7C12H11ClN2O
- 3-(Pyridine-2-carbonyl)aniline hydrochloride1803598-56-2C12H11ClN2O
- 4-Chloro-6-(4-methoxybenzyl)pyrimidine2091119-19-4C12H11ClN2O
- 4-Chloro-6-(2-methoxybenzyl)pyrimidine2090612-40-9C12H11ClN2O
- 4-Chloro-2-methyl-6-(phenoxymethyl)pyrimidine2091639-47-1C12H11ClN2O
- 1-(1-Benzyl-1H-pyrazol-4-yl)-2-chloroethan-1-one2098066-84-1C12H11ClN2O
- 3-(Benzyloxy)-5-chloro-2-methylpyrazine2639836-42-1C12H11ClN2O
- 3-Chloro-2-[1-(pyridin-3-yl)ethoxy]pyridine2198693-06-8C12H11ClN2O
- 3-Chloro-2-[1-(pyridin-4-yl)ethoxy]pyridine2201256-95-1C12H11ClN2O
- 6-Chloro-2,3-dihydro-1H-carbazol-4(9H)-one oxime1331947-98-8C12H11ClN2O
- 6-(4-Chlorophenethyl)pyrimidin-4-ol2092803-42-2C12H11ClN2O
- 6-(4-Chlorobenzyl)-2-methylpyrimidin-4-ol2092475-83-5C12H11ClN2O
Frequently asked questions
What is the molar mass of C12H11ClN2O?
The molar mass of C12H11ClN2O is 234.68 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 234.0560 Da.
How many compounds have the formula C12H11ClN2O?
CompoundList lists 436 compounds with the molecular formula C12H11ClN2O, including 2-(5-Chloro-2-methoxyphenyl)pyridin-3-amine, 5-(3-Chlorophenyl)-6-methoxypyridin-3-amine, 1-(4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)ethanone. 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 C12H11ClN2O?
C12H11ClN2O has a degree of unsaturation of 8. 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.