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 201 to 300 of 459 compounds
7-Chloro-2-methyl-2H-indazole-4-carbaldehyde
CAS 1079993-30-8C9H7ClN2O
5-Chloro-2-methyl-2H-indazole-4-carbaldehyde
CAS 1079993-09-1C9H7ClN2O
4-(4-Chloro-1H-pyrazol-1-yl)phenol
CAS 1343390-44-2C9H7ClN2O
2-Chloro-5-(oxazol-4-yl)aniline
CAS 916051-61-1C9H7ClN2O
![1-{6-Chloroimidazo[1,2-a]pyridin-2-yl}ethan-1-one chemical structure, C9H7ClN2O, CAS 1516577-54-0](/s/IKNRBDQEVYNLHL-UHFFFAOYSA-N.svg)
1-{6-Chloroimidazo[1,2-a]pyridin-2-yl}ethan-1-one
CAS 1516577-54-0C9H7ClN2O
![3-Acetyl-8-chloroimidazo[1,2-a]pyridine chemical structure, C9H7ClN2O, CAS 1557939-36-2](/s/LBNDJFKERMMHFR-UHFFFAOYSA-N.svg)
3-Acetyl-8-chloroimidazo[1,2-a]pyridine
CAS 1557939-36-2C9H7ClN2O
![6-Chloro-1-methyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde chemical structure, C9H7ClN2O, CAS 1783521-52-7](/s/DDDLHOAKORTBBY-UHFFFAOYSA-N.svg)
6-Chloro-1-methyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
CAS 1783521-52-7C9H7ClN2O
(7-Chloro-2,6-naphthyridin-3-yl)methanol
CAS 1382849-34-4C9H7ClN2O
![1-(3-Chloro-1H-pyrrolo[3,2-b]pyridin-5-yl)ethanone chemical structure, C9H7ClN2O, CAS 1445856-17-6](/s/FUHNDRLEPICKFP-UHFFFAOYSA-N.svg)
1-(3-Chloro-1H-pyrrolo[3,2-b]pyridin-5-yl)ethanone
CAS 1445856-17-6C9H7ClN2O
5-(2-Chlorophenyl)oxazol-2-amine
CAS 1903733-72-1C9H7ClN2O
![6'-Chlorospiro[cyclopropane-1,3'-pyrrolo[3,2-c]pyridin]-2'(1'H)-one chemical structure, C9H7ClN2O, CAS 1642801-92-0](/s/NJAPNGUTAHYVLR-UHFFFAOYSA-N.svg)
6'-Chlorospiro[cyclopropane-1,3'-pyrrolo[3,2-c]pyridin]-2'(1'H)-one
CAS 1642801-92-0C9H7ClN2O
3-Acetyl-5-chloro-7-azaindole
CAS 1256825-26-9C9H7ClN2O
![1-(5-Chloro-1H-pyrrolo[3,2-b]pyridin-3-yl)ethan-1-one chemical structure, C9H7ClN2O, CAS 1260384-24-4](/s/JLPYMLPFYACJFB-UHFFFAOYSA-N.svg)
1-(5-Chloro-1H-pyrrolo[3,2-b]pyridin-3-yl)ethan-1-one
CAS 1260384-24-4C9H7ClN2O
5-Chloro-6-(prop-2-en-1-yloxy)pyridine-3-carbonitrile
CAS 2166645-68-5C9H7ClN2O
2-Chloro-4-amino-5-(2-furyl)pyridine
CAS 1381936-40-8C9H7ClN2O
![1-(6-Chloro-1H-pyrrolo[3,2-b]pyridin-5-yl)ethanone chemical structure, C9H7ClN2O, CAS 2231673-58-6](/s/XILDOXILHXEHFJ-UHFFFAOYSA-N.svg)
1-(6-Chloro-1H-pyrrolo[3,2-b]pyridin-5-yl)ethanone
CAS 2231673-58-6C9H7ClN2O
5-Chloro-2-(1H-pyrazol-5-yl)phenol
CAS 114485-99-3C9H7ClN2O
8-Chloro-6-methylquinazolin-4(3H)-one
CAS 860193-22-2C9H7ClN2O
7-Chloro-8-methyl-3,4-dihydroquinazolin-4-one
CAS 860193-24-4C9H7ClN2O
6-Chloro-2-methyl-2,7-naphthyridin-1(2H)-one
CAS 2460247-76-9C9H7ClN2O
![5-Chlorospiro[1H-pyrrolo[3,2-b]pyridine-3,1'-cyclopropane]-2-one chemical structure, C9H7ClN2O, CAS 2766107-43-9](/s/IEIRAVQHHFFHLM-UHFFFAOYSA-N.svg)
5-Chlorospiro[1H-pyrrolo[3,2-b]pyridine-3,1'-cyclopropane]-2-one
CAS 2766107-43-9C9H7ClN2O
4-Chloro-3-oxo-2-pyridin-2-ylbutanenitrile
CAS 60847-45-2C9H7ClN2O
3-(3-Chlorophenyl)-5-methyl-1,2,4-oxadiazole
CAS 95124-66-6C9H7ClN2O
5-Amino-7-chloroquinolin-8-ol
CAS 103029-93-2C9H7ClN2O
- 6-Chloro-1-methylquinoxalin-2(1H)-one65845-74-1C9H7ClN2O
- 6-Chloro-2-methoxyquinoxaline104152-39-8C9H7ClN2O
- 1H-Pyrrole-2-carbonitrile, 1-(3-chloro-2-propenyl)-4-formyl-, (E)-104501-34-0C9H7ClN2O
- 1-(1H-1,3-Benzodiazol-5-yl)-2-chloroethan-1-one1225567-44-1C9H7ClN2O
- 4-Chloromethyl-2H-phthalazin-1-one49546-84-1C9H7ClN2O
- 4-Chloro-N-(prop-2-yn-1-yl)picolinamide1091001-86-3C9H7ClN2O
- 1-Chloro-4-(methoxy-d3)-phthalazine1185318-64-2C9H7ClN2O
- 2-(4-Chlorobenzyl)-1,3,4-oxadiazole1455189-30-6C9H7ClN2O
- 1-(3-Chloro-2H-indazol-6-yl)ethanone189559-86-2C9H7ClN2O
- 2-Chloro-2-(4-cyanophenyl)acetamide1311316-35-4C9H7ClN2O
- 5-[Chloro(phenyl)methyl]-1,2,4-oxadiazole1249972-62-0C9H7ClN2O
- 2-Chloro-4-(oxazol-5-yl)aniline1079054-20-8C9H7ClN2O
- [(2-Cyanophenyl)methyl]carbamyl chloride143875-94-9C9H7ClN2O
- 6-Chloro-4-methyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde4894-32-0C9H7ClN2O
- 7-Chloro-1H-indole-2-carboxamide1904668-27-4C9H7ClN2O
- 5-Chloro-2-methoxy-1,6-naphthyridine1260666-25-8C9H7ClN2O
- 3-Chloro-5-(4-methylphenyl)-1,2,4-oxadiazole23432-95-3C9H7ClN2O
- 1-(6-Chloro-1H-indazol-3-yl)ethanone1547036-10-1C9H7ClN2O
- 8-Chloro-4-methyl-2(1H)-quinazolinone1429782-17-1C9H7ClN2O
- 8-Chloro-7-methyl-4-cinnolinol817209-19-1C9H7ClN2O
- 2-Chloro-4-(1H-pyrazol-1-yl)phenol1823899-29-1C9H7ClN2O
- 4-Chloro-2-methoxyquinazoline1379293-72-7C9H7ClN2O
- 3-Amino-6-chloroquinolin-4-ol103029-02-3C9H7ClN2O
- 4-Amino-2-chloroquinolin-6-ol1256835-91-2C9H7ClN2O
- 6-Chloro-4-methyl-1,5-naphthyridin-2(1H)-one1870853-71-6C9H7ClN2O
- 1-(6-Chloro-1H-pyrrolo[3,2-c]pyridin-1-yl)ethanone1956318-91-4C9H7ClN2O
- 4-Chloro-6-methyl-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde1427504-04-8C9H7ClN2O
- 2-(3-Chlorophenyl)-2,4-dihydro-3H-pyrazol-3-one55426-88-5C9H7ClN2O
- 5-Chloro-1-methyl-1,8-naphthyridin-2(1H)-one2732888-52-5C9H7ClN2O
- 7-Chloro-6-methylquinazolin-4-ol860193-26-6C9H7ClN2O
- 4-Chloro-6-hydroxy-1-methylphthalazine1217472-12-2C9H7ClN2O
- 2-Chloro-5-methylquinazolin-4-ol1602517-88-3C9H7ClN2O
- 8-Chloro-1,7-naphthyridine-3-methanol2378315-21-8C9H7ClN2O
- 2-Chloro-8-methoxy-1,7-naphthyridine2636048-66-1C9H7ClN2O
- 5-Amino-7-chloro-2,3-dihydrobenzofuran-4-carbonitrile2644018-28-8C9H7ClN2O
- 5-(6-Chloro-3-pyridyl)-3-methylisoxazole457654-02-3C9H7ClN2O
- 3-Amino-7-chloroisoquinolin-1(2H)-one76254-32-5C9H7ClN2O
- 1-(6-Chloro-1H-benzo[d]imidazol-1-yl)ethanone84445-77-2C9H7ClN2O
- Methyl 4-chloro-N-cyanobenzene-1-carboximidate102423-20-1C9H7ClN2O
- 2-(1H-Benzo[d]imidazol-1-yl)acetyl chloride157198-80-6C9H7ClN2O
- 1-(5-Chloro-1H-indazol-3-yl)ethanone932698-80-1C9H7ClN2O
- 6-Chloro-2-methyl-1(2H)-phthalazinone2043352-00-5C9H7ClN2O
- 6-Chloro-4-methyl-1H-indazole-3-carbaldehyde885520-90-1C9H7ClN2O
- 4-Chloro-2-(5-methylfuran-2-yl)pyrimidine1155599-56-6C9H7ClN2O
- 2-Methyl-1H-benzo[d]imidazole-5-carbonyl chloride496842-10-5C9H7ClN2O
- 2-Chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde1263286-24-3C9H7ClN2O
- 5-Benzyl-3-chloro-1,2,4-oxadiazole1257878-63-9C9H7ClN2O
- 2-Chloro-6-methoxy-1,7-naphthyridine27017-57-8C9H7ClN2O
- 5-Methyl-1H-indazole-3-carbonyl chloride1260913-42-5C9H7ClN2O
- 6-Methyl-1H-indazole-3-carbonyl chloride1260913-43-6C9H7ClN2O
- 4-Chloro-2-methylquinazolin-6-ol1314922-20-7C9H7ClN2O
- 5-Acetyl-2-amino-3-chlorobenzonitrile97760-78-6C9H7ClN2O
- 5-Chloro-3-methyl-1H-quinoxalin-2-one1065483-35-3C9H7ClN2O
- 5-Chloro-2-(1H-imidazol-4-yl)phenol1192813-26-5C9H7ClN2O
- 5-Chloro-3-(o-tolyl)-1,2,4-oxadiazole26903-88-8C9H7ClN2O
- 5-Chloro-N-(prop-2-YN-1-yl)picolinamide1341730-37-7C9H7ClN2O
- N-(3-Chloro-2-cyanophenyl)acetamide53312-86-0C9H7ClN2O
- 4-Chloro-N-(prop-2-yn-1-yl)pyridine-3-carboxamide62458-88-2C9H7ClN2O
- 1-(4-Chloro-1H-pyrrolo[3,2-c]pyridin-3-yl)ethanone1260383-72-9C9H7ClN2O
- 4-Acetyl-6-(chloromethyl)pyridine-2-carbonitrile1393582-77-8C9H7ClN2O
- 6-Acetyl-4-(chloromethyl)pyridine-2-carbonitrile1393543-90-2C9H7ClN2O
- 3-Chloro-5-(m-tolyl)-1,2,4-oxadiazole1393568-61-0C9H7ClN2O
- 6-Chloro-5-cyclopropoxynicotinonitrile1243368-08-2C9H7ClN2O
- 4-Chloro-8-methoxy-1,7-naphthyridine1823353-13-4C9H7ClN2O
- 3-Chloro-4-[(hydroxyimino)methyl]-5-methylbenzonitrile202522-05-2C9H7ClN2O
- 2-Chloro-4-(3-furyl)-6-methylpyrimidine1412959-26-2C9H7ClN2O
- 2-Chloro-4-(2-furyl)-6-methylpyrimidine1412956-41-2C9H7ClN2O
- 4-Chloro-5-methyl-1H-indazole-3-carbaldehyde1388047-34-4C9H7ClN2O
- 5-(3-Chlorophenyl)-1,2-oxazol-4-amine1404050-69-6C9H7ClN2O
- 6-Chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-3-carboxaldehyde1783521-47-0C9H7ClN2O
- 7-Chloro-1-methyl-1H-pyrrolo[2,3-c]pyridine-3-carbaldehyde1780920-42-4C9H7ClN2O
- 2-(Chloromethyl)imidazo[1,2-a]pyridine-6-carboxaldehyde1323409-07-9C9H7ClN2O
- 3-(4-Chlorobenzyl)-1,2,4-oxadiazole16013-01-7C9H7ClN2O
- 3-(3-Chloro-4-methylphenyl)-1,2,4-oxadiazole16013-11-9C9H7ClN2O
- 7-Chloro-1-methyl-1H-indazole-4-carboxaldehyde1891120-00-5C9H7ClN2O
- 4-Chloro-6-methyl-1H-pyrrolo[3,2-c]pyridine-2-carboxaldehyde1796562-81-6C9H7ClN2O
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 7-Chloro-2-methyl-2H-indazole-4-carbaldehyde, 5-Chloro-2-methyl-2H-indazole-4-carbaldehyde, 4-(4-Chloro-1H-pyrazol-1-yl)phenol. 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.