C11H7ClN2O
138 compounds have this formula on CompoundList.
- Molar mass
- 218.64g/mol
- Monoisotopic mass
- 218.0247Da
- Atoms
- 22
- Elements
- 5
- Rings plus double bonds
- 9
The formula C11H7ClN2O describes a molecule made of 11 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 × 1160.43%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 73.23%1.008 × 7 = 7.056 g/mol
- Cl Chlorine × 116.21%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 212.81%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.32%15.999 × 1 = 15.999 g/mol
Compounds with the formula C11H7ClN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 138 of 138 compounds
![5-Chloro[2,4'-bipyridine]-4-carbaldehyde chemical structure, C11H7ClN2O, CAS 1227516-57-5](/s/ULHGYTRIZJUBLG-UHFFFAOYSA-N.svg)
![5-Chloro[3,3'-bipyridine]-4-carbaldehyde chemical structure, C11H7ClN2O, CAS 1227574-37-9](/s/PKGZRMBBLAHXGK-UHFFFAOYSA-N.svg)
![2-[5-(2-Chlorophenyl)-1,2-oxazol-3-yl]acetonitrile chemical structure, C11H7ClN2O, CAS 2361644-09-7](/s/JXPCIJVHERKPMH-UHFFFAOYSA-N.svg)
![2'-Chloro-[3,3'-bipyridine]-5-carbaldehyde chemical structure, C11H7ClN2O, CAS 2138205-69-1](/s/VCEZYNXAAMVJNP-UHFFFAOYSA-N.svg)
![[(4-Chlorophenyl)(methoxy)methylene]malononitrile chemical structure, C11H7ClN2O, CAS 5515-14-0](/s/RSNVAKYRWIAILY-UHFFFAOYSA-N.svg)
![1-Chloro-5H-pyrido[4,3-b]indol-8-ol chemical structure, C11H7ClN2O, CAS 111380-57-5](/s/CDBDYBYBFUOCTM-UHFFFAOYSA-N.svg)
![2-[4-(Chloromethyl)-2-oxazolyl]benzonitrile chemical structure, C11H7ClN2O, CAS 1126634-14-7](/s/BACXIQSZBKLRAB-UHFFFAOYSA-N.svg)
![9-Chloropyrrolo[1,2-a]quinoxalin-4(5H)-one chemical structure, C11H7ClN2O, CAS 159548-98-8](/s/WFLGOGAEBXXEJW-UHFFFAOYSA-N.svg)
![5-Chloro-2,9-dihydro-1H-pyrido[3,4-b]indol-1-one chemical structure, C11H7ClN2O, CAS 1888989-53-4](/s/FPHZUEJSMZHEGC-UHFFFAOYSA-N.svg)
- 3-Chloro-5-methoxy-1-isoquinolinecarbonitrile1429787-91-6C11H7ClN2O
- 3-(5-Chloro-1H-indol-3-yl)-3-oxopropanenitrile1384512-44-0C11H7ClN2O
- 4-Chloro-2-(furan-2-yl)-1H-benzo[d]imidazole1343827-08-6C11H7ClN2O
- 6-Chloro-[2,4'-bipyridine]-5-carbaldehyde1228898-25-6C11H7ClN2O
- 6-Chloro-[3,4'-bipyridine]-4-carbaldehyde1227583-01-8C11H7ClN2O
- 2-Chloro-[3,4'-bipyridine]-4-carbaldehyde1227583-39-2C11H7ClN2O
- 6-Chloro-[3,3'-bipyridine]-4-carbaldehyde1227597-76-3C11H7ClN2O
- 2-Chloro-[3,3'-bipyridine]-4-carbaldehyde1227599-30-5C11H7ClN2O
- 6-Chloro-[2,4'-bipyridine]-4-carbaldehyde1227583-35-8C11H7ClN2O
- 6-Chloro-[3,3'-bipyridine]-5-carbaldehyde1227584-87-3C11H7ClN2O
- 6-Chloro-[2,3'-bipyridine]-4-carbaldehyde1227583-31-4C11H7ClN2O
- 2-(4-Chlorofuran-2-yl)-1H-benzimidazole6504-24-1C11H7ClN2O
- 4-Chloro-6-(prop-2-yn-1-yloxy)quinazoline3037693-40-3C11H7ClN2O
- 2-[(3-Chlorophenyl)-methoxymethylidene]propanedinitrile81066-92-4C11H7ClN2O
Frequently asked questions
What is the molar mass of C11H7ClN2O?
The molar mass of C11H7ClN2O is 218.64 g/mol, calculated from standard atomic weights for 11 carbon atoms, 7 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 218.0247 Da.
How many compounds have the formula C11H7ClN2O?
CompoundList lists 138 compounds with the molecular formula C11H7ClN2O, including 5-Chloro[2,4'-bipyridine]-4-carbaldehyde, 5-Chloro[3,3'-bipyridine]-4-carbaldehyde, 2-[5-(2-Chlorophenyl)-1,2-oxazol-3-yl]acetonitrile. 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 C11H7ClN2O?
C11H7ClN2O 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.