C8H9ClN2O2
440 compounds have this formula on CompoundList.
- Molar mass
- 200.62g/mol
- Monoisotopic mass
- 200.0353Da
- Atoms
- 22
- Elements
- 5
- Rings plus double bonds
- 5
The formula C8H9ClN2O2 describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. 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 × 847.90%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 94.52%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 117.67%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 213.96%14.007 × 2 = 28.014 g/mol
- O Oxygen × 215.95%15.999 × 2 = 31.998 g/mol
Compounds with the formula C8H9ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 440 of 440 compounds
![1H,2H,3H-Pyrrolo[2,3-c]pyridine-2-carboxylic acid hydrochloride chemical structure, C8H9ClN2O2, CAS 2913243-36-2](/s/WXCKFCASJGJBIL-UHFFFAOYSA-N.svg)
- Methyl 4-chloro-2-ethylpyrimidine-5-carboxylate1509491-92-2C8H9ClN2O2
- 2-(3-Amino-4-chlorophenoxy)acetamide1387559-04-7C8H9ClN2O2
- 2-Chloro-N,5-dimethyl-4-nitroaniline1805630-46-9C8H9ClN2O2
- 5-Chloro-6-methoxy-N-methylnicotinamide1878087-69-4C8H9ClN2O2
- Ethyl 5-chloro-3-methylpyrazine-2-carboxylate1823898-11-8C8H9ClN2O2
- Ethyl 3-amino-4-chloropicolinate1935937-83-9C8H9ClN2O2
- Ethyl 5-chloro-6-methylpyrazine-2-carboxylate2092793-85-4C8H9ClN2O2
- Ethyl 2-(6-chloropyridazin-4-yl)acetate2387021-91-0C8H9ClN2O2
- 6-Chloro-2-(tetrahydrofuran-2-yl)pyrimidin-4(3H)-one1706459-47-3C8H9ClN2O2
- 3-Chloro-N'-hydroxy-4-methoxybenzenecarboximidamideC8H9ClN2O2
- Methyl 2-chloro-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole-3-carboxylate2117370-51-9C8H9ClN2O2
- Methyl 3-chloro-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole-2-carboxylate2112411-03-5C8H9ClN2O2
- Methyl 4-chloro-6-(methylamino)pyridine-3-carboxylate2740660-35-7C8H9ClN2O2
- 4-Chloro-3,5-dimethyl-2-nitroaniline1999602-74-2C8H9ClN2O2
- Methyl 3-(6-chloropyridazin-3-yl)propanoate2110453-36-4C8H9ClN2O2
- Methyl 2-amino-5-chloro-4-methylpyridine-3-carboxylate1823916-30-8C8H9ClN2O2
Frequently asked questions
What is the molar mass of C8H9ClN2O2?
The molar mass of C8H9ClN2O2 is 200.62 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 200.0353 Da.
How many compounds have the formula C8H9ClN2O2?
CompoundList lists 440 compounds with the molecular formula C8H9ClN2O2, including 2-Chloro-6-methyl-4-(2-nitroethyl)pyridine, 2-(5-Chloro-1,3-dimethyl-1H-pyrazol-4-yl)prop-2-enoic acid, 2-Chloro-3-methyl-5-(2-nitroethyl)pyridine. 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 C8H9ClN2O2?
C8H9ClN2O2 has a degree of unsaturation of 5. 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.