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Molecular formula

C9H7ClN2O

459 compounds have this formula on CompoundList.

Molar mass
194.62g/mol
Monoisotopic mass
197.0435Da
Atoms
20
Elements
5
Rings plus double bonds
7

The formula C9H7ClN2O describes a molecule made of 9 carbon atoms, 7 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 × 955.54%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 73.63%
    1.008 × 7 = 7.056 g/mol
  • Cl Chlorine × 118.22%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 214.39%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 18.22%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C9H7ClN2O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 401 to 459 of 459 compounds

5-Chloro-3-methyl-1H-1,6-naphthyridin-2-one chemical structure, C9H7ClN2O, CAS 2763823-85-2
5-Chloro-3-methyl-1H-1,6-naphthyridin-2-one
CAS 2763823-85-2C9H7ClN2O
6-Chloro-5-methylquinazolin-4(3H)-one chemical structure, C9H7ClN2O, CAS 860193-32-4
6-Chloro-5-methylquinazolin-4(3H)-one
CAS 860193-32-4C9H7ClN2O
N-(3-Chloro-5-cyanophenyl)acetamide chemical structure, C9H7ClN2O, CAS 53312-89-3
N-(3-Chloro-5-cyanophenyl)acetamide
CAS 53312-89-3C9H7ClN2O
3-Chloro-2-(1H-pyrazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2138540-72-2
3-Chloro-2-(1H-pyrazol-4-yl)phenol
CAS 2138540-72-2C9H7ClN2O
2-Chloro-6-(1-isocyanatocyclopropyl)pyridine chemical structure, C9H7ClN2O, CAS 2649067-47-8
2-Chloro-6-(1-isocyanatocyclopropyl)pyridine
CAS 2649067-47-8C9H7ClN2O
3-Chloro-4-(1H-imidazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2228366-31-0
3-Chloro-4-(1H-imidazol-4-yl)phenol
CAS 2228366-31-0C9H7ClN2O
4-Chloro-2-(1H-pyrazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2228596-93-6
4-Chloro-2-(1H-pyrazol-4-yl)phenol
CAS 2228596-93-6C9H7ClN2O
2-Chloro-6-(1H-pyrazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2229115-31-3
2-Chloro-6-(1H-pyrazol-4-yl)phenol
CAS 2229115-31-3C9H7ClN2O
3-Chloro-4-(1-isocyanatocyclopropyl)pyridine chemical structure, C9H7ClN2O, CAS 2649068-51-7
3-Chloro-4-(1-isocyanatocyclopropyl)pyridine
CAS 2649068-51-7C9H7ClN2O
3-Chloro-4-(1H-pyrazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2229492-92-4
3-Chloro-4-(1H-pyrazol-4-yl)phenol
CAS 2229492-92-4C9H7ClN2O
2-Chloro-4-(1H-pyrazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2229124-85-8
2-Chloro-4-(1H-pyrazol-4-yl)phenol
CAS 2229124-85-8C9H7ClN2O
2-Chloro-3-(1-isocyanatocyclopropyl)pyridine chemical structure, C9H7ClN2O, CAS 2649047-46-9
2-Chloro-3-(1-isocyanatocyclopropyl)pyridine
CAS 2649047-46-9C9H7ClN2O
2-Chloro-5-(1-isocyanatocyclopropyl)pyridine chemical structure, C9H7ClN2O, CAS 2648994-83-4
2-Chloro-5-(1-isocyanatocyclopropyl)pyridine
CAS 2648994-83-4C9H7ClN2O
2-Chloro-4-(1H-imidazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2228855-11-4
2-Chloro-4-(1H-imidazol-4-yl)phenol
CAS 2228855-11-4C9H7ClN2O
2-Chloro-1-(1H-indazol-7-yl)ethan-1-one chemical structure, C9H7ClN2O, CAS 2229528-95-2
2-Chloro-1-(1H-indazol-7-yl)ethan-1-one
CAS 2229528-95-2C9H7ClN2O
3-Chloro-2-(1H-imidazol-4-yl)phenol chemical structure, C9H7ClN2O, CAS 2138051-19-9
3-Chloro-2-(1H-imidazol-4-yl)phenol
CAS 2138051-19-9C9H7ClN2O
7-Chloro-5-methyl-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde chemical structure, C9H7ClN2O, CAS 2870674-52-3
7-Chloro-5-methyl-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde
CAS 2870674-52-3C9H7ClN2O
2-(Chloromethyl)pyrazolo[1,5-a]pyridine-3-carbaldehyde chemical structure, C9H7ClN2O, CAS 2763999-09-1
2-(Chloromethyl)pyrazolo[1,5-a]pyridine-3-carbaldehyde
CAS 2763999-09-1C9H7ClN2O
2-Chloro-1-{1H-pyrrolo[3,2-b]pyridin-3-yl}ethan-1-one chemical structure, C9H7ClN2O, CAS 2920573-83-5
2-Chloro-1-{1H-pyrrolo[3,2-b]pyridin-3-yl}ethan-1-one
CAS 2920573-83-5C9H7ClN2O
(6-Chloro-1,8-naphthyridin-2-yl)methanol chemical structure, C9H7ClN2O, CAS 2476267-18-0
(6-Chloro-1,8-naphthyridin-2-yl)methanol
CAS 2476267-18-0C9H7ClN2O
1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbonyl chloride chemical structure, C9H7ClN2O, CAS 2250360-40-6
1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbonyl chloride
CAS 2250360-40-6C9H7ClN2O
6-Chloro-7-methylquinoxalin-2-ol chemical structure, C9H7ClN2O, CAS 39267-09-9
6-Chloro-7-methylquinoxalin-2-ol
CAS 39267-09-9C9H7ClN2O
3-Chloro-6-methylcinnolin-4-ol chemical structure, C9H7ClN2O, CAS 817209-20-4
3-Chloro-6-methylcinnolin-4-ol
CAS 817209-20-4C9H7ClN2O
1-(6-Chloro-1H-benzo[d]imidazol-5-yl)ethanone chemical structure, C9H7ClN2O, CAS 13535-52-9
1-(6-Chloro-1H-benzo[d]imidazol-5-yl)ethanone
CAS 13535-52-9C9H7ClN2O

Frequently asked questions

What is the molar mass of C9H7ClN2O?

The molar mass of C9H7ClN2O is 194.62 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 197.0435 Da.

How many compounds have the formula C9H7ClN2O?

CompoundList lists 459 compounds with the molecular formula C9H7ClN2O, including 5-Chloro-3-methyl-1H-1,6-naphthyridin-2-one, 6-Chloro-5-methylquinazolin-4(3H)-one, N-(3-Chloro-5-cyanophenyl)acetamide. 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 C9H7ClN2O?

C9H7ClN2O 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.