Molecular formula
C12H8ClNO
101 compounds have this formula on CompoundList.
- Molar mass
- 217.65g/mol
- Monoisotopic mass
- 217.0294Da
- Atoms
- 23
- Elements
- 5
- Rings plus double bonds
- 9
The formula C12H8ClNO describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1266.22%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 83.70%1.008 × 8 = 8.064 g/mol
- Cl Chlorine × 116.29%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 16.44%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.35%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H8ClNO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 101 compounds
4-(4'-Chlorobenzoyl)pyridine
CAS 14548-48-2C12H8ClNO
2-(4-Chlorobenzoyl)pyridine
CAS 6318-51-0C12H8ClNO
4-Chlorophenyl pyridin-3-yl ketone
CAS 14548-44-8C12H8ClNO
2-(3-Chlorobenzoyl)pyridine
CAS 73742-07-1C12H8ClNO
2-Chloro-5-phenylpyridine-3-carboxaldehyde
CAS 176433-57-1C12H8ClNO
6-(3-Chlorophenyl)-3-pyridinecarboxaldehyde
CAS 898796-63-9C12H8ClNO
6-(4-Chlorophenyl)-2-pyridinecarboxaldehyde
CAS 61704-30-1C12H8ClNO
2-Chloro-5-(pyridin-2-yl)benzaldehyde
CAS 1375097-82-7C12H8ClNO
3-Amino-2-chlorodibenzofuran
CAS 5833-88-5C12H8ClNO
2-Chlorophenoxazine
CAS 56821-03-5C12H8ClNO
2-Chloro-6-phenylisonicotinaldehyde
CAS 881402-38-6C12H8ClNO
2-Chloro-6-(prop-2-yn-1-yloxy)quinoline
CAS 2870682-33-8C12H8ClNO
2-(4-Chlorophenyl)nicotinaldehyde
CAS 885950-19-6C12H8ClNO
(3-Chlorophenyl)(pyridin-4-yl)methanone
CAS 62246-94-0C12H8ClNO
2-(3-Chlorophenyl)-pyridine-3-carbaldehyde
CAS 1494902-31-6C12H8ClNO
2-(2-Chlorophenyl)-pyridine-3-carbaldehyde
CAS 1672672-75-1C12H8ClNO
(3-Chlorophenyl)(pyridin-3-yl)methanone
CAS 62247-00-1C12H8ClNO
(2-Chlorophenyl)(pyridin-3-yl)methanone
CAS 42374-49-2C12H8ClNO
(2-Chlorophenyl)(pyridin-2-yl)methanone
CAS 1694-57-1C12H8ClNO
Methanone, (6-chloro-3-pyridinyl)phenyl-
CAS 79567-66-1C12H8ClNO
3-Benzoyl-2-chloropyridine
CAS 80099-81-6C12H8ClNO
5-(3-Chlorophenyl)nicotinaldehyde
CAS 887973-60-6C12H8ClNO
6-(4-Chlorophenyl)-3-pyridinecarbaldehyde
CAS 834884-63-8C12H8ClNO
6-(2-Chlorophenyl)-3-pyridinecarbaldehyde
CAS 898404-60-9C12H8ClNO
- 5-(2-Chlorophenyl)nicotinaldehyde855301-00-7C12H8ClNO
- 4-(5-Chloropyridin-2-yl)benzaldehyde1255637-13-8C12H8ClNO
- 1 suppliersCarbazol-4-one hydrochloride99614-70-7C12H8ClNO
- 5-(4-Chlorophenyl)nicotinaldehyde887973-65-1C12H8ClNO
- 9-Chloro-2-methyl-2-azatricyclo[6.3.1.0,4,12]dodeca-1(11),4(12),5,7,9-pentaen-3-one39158-36-6C12H8ClNO
- 5-(4-Chlorophenyl)pyridine-2-carbaldehyde61704-29-8C12H8ClNO
- 6-(2-Chlorophenyl)picolinaldehyde65219-38-7C12H8ClNO
- 4-(3-Chloropyridin-2-yl)benzaldehyde847446-86-0C12H8ClNO
- 5-(3-Chlorophenyl)picolinaldehyde61704-37-8C12H8ClNO
- (6-Chloro-2-pyridinyl)phenylmethanone80099-99-6C12H8ClNO
- (2-Chloro-4-pyridinyl)phenylmethanone80099-88-3C12H8ClNO
- 6-Phenylnicotinoyl chloride257876-10-1C12H8ClNO
- 2-Chloro-5-(pyridin-4-yl)benzaldehyde464190-34-9C12H8ClNO
- 3-(5-Chloropyridin-2-yl)benzaldehyde1255634-17-3C12H8ClNO
- 5-Chloro-2-phenylisonicotinaldehyde1227582-75-3C12H8ClNO
- 6-Phenyl-pyridine-2-carbonyl chloride1247729-30-1C12H8ClNO
- 2-(4-Chlorophenyl)isonicotinaldehyde959265-66-8C12H8ClNO
- 6-(3-Chlorophenyl)picolinaldehyde61704-38-9C12H8ClNO
- 4-(2-Chlorophenyl)picolinaldehyde65219-36-5C12H8ClNO
- (5-Chloro-3-pyridinyl)phenylmethanone123734-39-4C12H8ClNO
- 2-Chloro-4-phenylnicotinaldehyde877054-52-9C12H8ClNO
- (3-Chloropyridin-4-yl)(phenyl)methanone162632-90-8C12H8ClNO
- 4-Chloro-2-(pyridin-3-yl)benzaldehyde1501104-56-8C12H8ClNO
- 1-Chloro-10H-phenoxazine116366-11-1C12H8ClNO
- Methanone, (5-chloro-2-pyridinyl)phenyl-634198-20-2C12H8ClNO
- 4-(4-Chlorophenyl)pyridine-2-carbaldehyde61704-28-7C12H8ClNO
- 3-(3-Chlorophenyl)picolinaldehyde61704-35-6C12H8ClNO
- 4-(3-Chlorophenyl)pyridine-2-carbaldehyde61704-36-7C12H8ClNO
- 4-Chloro-10H-phenoxazine56821-05-7C12H8ClNO
- 4-(Pyridin-3-yl)benzoyl chloride193153-17-2C12H8ClNO
- 6-Chloro-5-phenyl-3-pyridinecarboxaldehyde176433-58-2C12H8ClNO
- 4-(2-Chlorophenyl)-3-pyridinecarboxaldehyde887407-02-5C12H8ClNO
- 2-Chloro-5-phenylisonicotinaldehyde1227574-66-4C12H8ClNO
- 3-Phenylpyridine-4-carbonyl chloride1261812-49-0C12H8ClNO
- 3-(4-Chlorophenyl)pyridine-2-carbaldehyde61704-27-6C12H8ClNO
- 5-(2-Chlorophenyl)picolinaldehyde65219-37-6C12H8ClNO
- 1-Chloro-3-methyl-4-oxo-2-phenylcyclobut-2-ene-1-carbonitrile97315-63-4C12H8ClNO
- 2-Chloro-6-phenylpyridine-3-carbaldehyde1227596-08-8C12H8ClNO
- 5-Chloro-2-(pyridin-3-yl)benzaldehyde1497085-26-3C12H8ClNO
- 4-(6-Chloropyridin-3-yl)benzaldehyde2244177-47-5C12H8ClNO
- 2,5-Cyclohexadien-1-one, 4-((4-chlorophenyl)imino)-68141-97-9C12H8ClNO
- 3-(2-Chlorophenyl)picolinaldehyde65219-35-4C12H8ClNO
- (4-Chloropyridin-3-yl)(phenyl)methanone109575-05-5C12H8ClNO
- 4-Chlorodibenzo[b,d]furan-3-amine133617-95-5C12H8ClNO
- 6-Chloro-4-phenyl-3-pyridinecarboxaldehyde1211530-73-2C12H8ClNO
- 4-(Pyridin-4-yl)benzoyl chloride193153-18-3C12H8ClNO
- 2-Cyano-5-phenylpenta-2,4-dienoyl chloride25519-47-5C12H8ClNO
- 4-Chloro-2-(4-pyridinyl)benzaldehyde1519707-03-9C12H8ClNO
- 3-(2-Chloroquinolin-3-yl)prop-2-enal1998063-24-3C12H8ClNO
- 2-Chloro-4-(2-pyridinyl)benzaldehyde1593397-54-6C12H8ClNO
- 2-Pyridinecarboxaldehyde, 5-chloro-3-phenyl-1227582-79-7C12H8ClNO
- 3-(4-Chlorophenyl)isonicotinaldehyde1258627-08-5C12H8ClNO
- 2-Chloro-3-ethynyl-6-methoxyquinoline2156653-63-1C12H8ClNO
- 4-(4-Chlorophenyl)nicotinaldehyde380225-96-7C12H8ClNO
- 5-Phenylpyridine-2-carbonyl chloride150461-41-9C12H8ClNO
- 1-Chlorodibenzofuran-2-amine133617-97-7C12H8ClNO
- 2-Chloro-5-(pyridin-3-yl)benzaldehyde1214380-40-1C12H8ClNO
- 3-(3-Chlorophenyl)isonicotinaldehyde1258609-95-8C12H8ClNO
- 4-(3-Chlorophenyl)nicotinaldehyde1489617-86-8C12H8ClNO
- 6-Chloro-1-(prop-2-yn-1-yl)quinolin-2(1H)-one1420794-92-8C12H8ClNO
- 5-Chloro-1-(prop-2-yn-1-yl)quinolin-2(1H)-one1420793-56-1C12H8ClNO
- 7-Chloro-1-(prop-2-yn-1-yl)quinolin-2(1H)-one1420792-18-2C12H8ClNO
- 2-Chloro-4-(pyridin-3-yl)benzaldehyde1456633-23-0C12H8ClNO
- 2-Chloro-4-(4-pyridinyl)benzaldehyde1456633-24-1C12H8ClNO
- 8-Chloro-dibenzofuran-3-ylamine51596-38-4C12H8ClNO
- 5-Phenylnicotinoyl chloride1261785-72-1C12H8ClNO
- 2-Phenyl-3-pyridinecarbonyl chloride99979-08-5C12H8ClNO
- 1-(7-Chloroquinolin-8-yl)prop-2-en-1-one2228788-83-6C12H8ClNO
- 1-(2-Chloroquinolin-3-yl)prop-2-en-1-one2229109-73-1C12H8ClNO
- 3-(7-Chloroquinolin-8-yl)prop-2-enal2229655-09-6C12H8ClNO
- 3-(6-Chloropyridin-2-yl)benzaldehyde2438802-63-0C12H8ClNO
- 4-(6-Chloropyridin-2-yl)benzaldehyde2142657-56-3C12H8ClNO
- 3-(2-Chlorophenyl)isonicotinaldehyde1258615-15-4C12H8ClNO
- 7-Chloro-dibenzofuran-2-ylamine25074-65-1C12H8ClNO
- 4-Chloro-3-(pyridin-3-yl)benzaldehyde1375151-61-3C12H8ClNO
- 2-Phenylpyridine-4-carbonyl chloride717871-80-2C12H8ClNO
Frequently asked questions
What is the molar mass of C12H8ClNO?
The molar mass of C12H8ClNO is 217.65 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 217.0294 Da.
How many compounds have the formula C12H8ClNO?
CompoundList lists 101 compounds with the molecular formula C12H8ClNO, including 4-(4'-Chlorobenzoyl)pyridine, 2-(4-Chlorobenzoyl)pyridine, 4-Chlorophenyl pyridin-3-yl ketone. 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 C12H8ClNO?
C12H8ClNO has a degree of unsaturation of 9. 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.