Molecular formula
C8H5ClN2O2
274 compounds have this formula on CompoundList.
- Molar mass
- 196.59g/mol
- Monoisotopic mass
- 196.0040Da
- Atoms
- 18
- Elements
- 5
- Rings plus double bonds
- 7
The formula C8H5ClN2O2 describes a molecule made of 8 carbon atoms, 5 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 × 848.88%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 52.56%1.008 × 5 = 5.040 g/mol
- Cl Chlorine × 118.03%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 214.25%14.007 × 2 = 28.014 g/mol
- O Oxygen × 216.28%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C8H5ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 274 compounds
6-Chloro-1,4-dihydro-2,3-quinoxalinedione
CAS 6639-79-8C8H5ClN2O2
![2-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid chemical structure, C8H5ClN2O2, CAS 522604-25-7](/s/CPVGSYXZACHSFJ-UHFFFAOYSA-N.svg)
2-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid
CAS 522604-25-7C8H5ClN2O2
1,3,4-Oxadiazol-2(3H)-one, 5-(4-chlorophenyl)-
CAS 1711-61-1C8H5ClN2O2
3-(4-Chlorophenyl)-2,5-dihydro-1,2,4-oxadiazol-5-one
CAS 19932-93-5C8H5ClN2O2
6-Chloro-1H-benzimidazole-2-carboxylic acid
CAS 39811-14-8C8H5ClN2O2
5-Chloro-1H-indole-2,3-dione 3-oxime
CAS 85124-16-9C8H5ClN2O2
3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-ol
CAS 16672-15-4C8H5ClN2O2
7-Chloroquinazoline-2,4-diol
CAS 13165-35-0C8H5ClN2O2
6-Chloroimidazo(1,2-a)pyridine-2-carboxylic acid
CAS 182181-19-7C8H5ClN2O2
5-Chloro-1H-indazole-3-carboxylic acid
CAS 1077-95-8C8H5ClN2O2
6-Chloroquinazoline-2,4(1H,3H)-dione
CAS 1640-60-4C8H5ClN2O2
4-Chloro-1H-pyrrolo(2,3-b)pyridine-5-carboxylic acid
CAS 920966-03-6C8H5ClN2O2
![5-Chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid chemical structure, C8H5ClN2O2, CAS 800401-84-7](/s/YMSGAOPCRLRFMT-UHFFFAOYSA-N.svg)
5-Chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
CAS 800401-84-7C8H5ClN2O2
![4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid chemical structure, C8H5ClN2O2, CAS 1000340-37-3](/s/CFASASVVIOZGNK-UHFFFAOYSA-N.svg)
4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS 1000340-37-3C8H5ClN2O2
5-Chloro-1H-pyrrolo(3,2-b)pyridine-2-carboxylic acid
CAS 800401-63-2C8H5ClN2O2
5-Chloro-1H-pyrrolo(2,3-c)pyridine-3-carboxylic acid
CAS 1067193-36-5C8H5ClN2O2
6-Chloro-3-(hydroxyimino)-2,3-dihydro-1H-indol-2-one
CAS 117886-84-7C8H5ClN2O2
6-Chloro-1H-pyrrolo(2,3-b)pyridine-2-carboxylic acid
CAS 800402-07-7C8H5ClN2O2
![7-Chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid chemical structure, C8H5ClN2O2, CAS 867034-08-0](/s/FZFQXNDNNHZNQL-UHFFFAOYSA-N.svg)
7-Chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid
CAS 867034-08-0C8H5ClN2O2
6-Chloro-1H-indazole-3-carboxylic acid
CAS 129295-31-4C8H5ClN2O2
4-Chloro-1H-indazole-3-carboxylic acid
CAS 10503-10-3C8H5ClN2O2
![6-Chloro-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid chemical structure, C8H5ClN2O2, CAS 1000341-67-2](/s/RMSBIZUSTXPPBW-UHFFFAOYSA-N.svg)
6-Chloro-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid
CAS 1000341-67-2C8H5ClN2O2
5-Chloro-3-nitro-1H-indole
CAS 213542-01-9C8H5ClN2O2
![5-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid chemical structure, C8H5ClN2O2, CAS 1203498-99-0](/s/TUVOLKRSOFVJFQ-UHFFFAOYSA-N.svg)
5-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS 1203498-99-0C8H5ClN2O2
- 6-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid915140-96-4C8H5ClN2O2
- 8-Chloroimidazo(1,2-a)pyridine-2-carboxylic acid1020038-45-2C8H5ClN2O2
- 5-Chloro-1H-indazole-7-carboxylic acid875305-85-4C8H5ClN2O2
- 5-Chloro-1,3-benzoxazole-2-carbaldehyde oxime27412-06-2C8H5ClN2O2
- 3-Chloro-1H-indazole-6-carboxylic acid1086391-21-0C8H5ClN2O2
- 3-(4-Chlorophenyl)sydnone829-31-2C8H5ClN2O2
- 6-Chloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid800401-54-1C8H5ClN2O2
- 6-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid1167056-92-9C8H5ClN2O2
- 3-Chloro-1H-indazole-5-carboxylic acid1031417-73-8C8H5ClN2O2
- 8-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid1019023-77-8C8H5ClN2O2
- Methyl 2-chloro-5-cyanopyridine-3-carboxylate1256785-53-1C8H5ClN2O2
- 1 suppliers5-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid1015610-55-5C8H5ClN2O2
- 1 suppliers5-Chloro-1H-pyrrolo[2,3-b]pyridine-6-carboxylic acid1246088-49-2C8H5ClN2O2
- 7-Chloro-1H-indazole-5-carboxylic acid1031417-54-5C8H5ClN2O2
- Methyl 5-chloro-6-cyanonicotinate398457-04-0C8H5ClN2O2
- 7-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid1019022-33-3C8H5ClN2O2
- 1H-Indazole-7-carboxylic acid, 6-chloro-1638764-89-2C8H5ClN2O2
- 5-Chloro-1H-indazole-6-carboxylic acid1227270-44-1C8H5ClN2O2
- 5-Chloropyrazolo[1,5-a]pyridine-2-carboxylic acid1545047-49-1C8H5ClN2O2
- 7-Chloropyrazolo[1,5-a]pyridine-3-carboxylic acid1352396-35-0C8H5ClN2O2
- 4-Chloro-1H-pyrrolo(3,2-c)pyridine-3-carboxylic acid1190316-39-2C8H5ClN2O2
- 4-Chloro-1H-indazole-5-carboxylic acid1890325-99-1C8H5ClN2O2
- 2-Chloroimidazo(1,2-a)pyridine-5-carboxylic acid1504325-74-9C8H5ClN2O2
- 1-Chloropyrrolo(1,2-a)pyrazine-6-carboxylic acid1553326-18-3C8H5ClN2O2
- 7-Chloro-2H-indazole-6-carboxylic acid1781017-28-4C8H5ClN2O2
- 7-Chloro-1H-benzimidazole-4-carboxylic acid1360945-44-3C8H5ClN2O2
- 5-Amino-6-chloroisoindoline-1,3-dione5566-48-3C8H5ClN2O2
- 5-(2-Chlorophenyl)-1,3,4-oxadiazol-2(3H)-one83725-77-3C8H5ClN2O2
- 8-Chloroimidazo[1,5-a]pyridine-3-carboxylic acid1159830-96-2C8H5ClN2O2
- 5-Chloroquinoxaline-2,3-diol127731-60-6C8H5ClN2O2
- 5-(3-Chlorophenyl)-3H-1,3,4-oxadiazol-2-one85929-41-5C8H5ClN2O2
- 3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-ol20107-66-8C8H5ClN2O2
- 7-Chloro-3-(hydroxyamino)indol-2-one74396-74-0C8H5ClN2O2
- 5-Chloroquinazoline-2,4-diol78754-81-1C8H5ClN2O2
- 1 suppliers6-Chloro-1H-benzimidazole-4-carboxylic acid180569-27-1C8H5ClN2O2
- 2-(5-Chloro-2-nitrophenyl)acetonitrile72301-65-6C8H5ClN2O2
- 1 suppliers7-Chloro-1H-indazole-3-carboxylic acid129295-32-5C8H5ClN2O2
- 2-Chloro-1H-benzo[D]imidazole-5-carboxylic acid933710-78-2C8H5ClN2O2
- 4-Chloroquinazoline-6,7-diol1145671-36-8C8H5ClN2O2
- 1 suppliersMethyl 6-chloro-5-cyanopicolinate1254163-81-9C8H5ClN2O2
- 8-Chloroquinazoline-2,4(1H,3H)-dione62484-22-4C8H5ClN2O2
- 2 suppliers5-Chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid800401-68-7C8H5ClN2O2
- 6-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid138642-97-4C8H5ClN2O2
- 5-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid1000017-93-5C8H5ClN2O2
- 2-(2-Chloro-4-nitrophenyl)acetonitrile89277-99-6C8H5ClN2O2
- 1 suppliers3-Chloro-7-nitro-1H-indole165669-14-7C8H5ClN2O2
- 4-Chloro-6-methyl-2,3-dihydro-1H-pyrrolo[3,4-C]pyridine-1,3-dione40107-91-3C8H5ClN2O2
- 6-Chloroimidazo[1,2-a]pyridine-8-carboxylic acid155735-02-7C8H5ClN2O2
- 4-Chloro-1H-indazole-6-carboxylic acid885523-25-1C8H5ClN2O2
- 3-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid1000017-94-6C8H5ClN2O2
- 7-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid1020038-42-9C8H5ClN2O2
- 6-Chloropyrazolo[1,5-a]pyridine-3-carboxylic acid1167055-29-9C8H5ClN2O2
- 6-Chloro-1H-pyrrolo[3,2-B]pyridine-2-carboxylic acid1211530-05-0C8H5ClN2O2
- Methyl 2-chloro-6-cyanonicotinate1256837-28-1C8H5ClN2O2
- 2-(4-Chloro-3-nitrophenyl)acetonitrile51250-90-9C8H5ClN2O2
- 3-Chloro-2-methyl-6-nitrobenzonitrile51123-60-5C8H5ClN2O2
- 1 suppliers6-Chloropyrazolo[1,5-a]pyridine-2-carboxylic acid876379-75-8C8H5ClN2O2
- 4-Chloropyrazolo[1,5-a]pyridine-3-carboxylic acid1167056-17-8C8H5ClN2O2
- 5-Chloro-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid1190321-93-7C8H5ClN2O2
- Methyl 3-chloro-2-cyano-pyridine-4-carboxylate1168102-35-9C8H5ClN2O2
- 4-Chloropyrazolo[1,5-a]pyridine-2-carboxylic acid2044704-53-0C8H5ClN2O2
- Sydnone, 3-(o-chlorophenyl)-5226-48-2C8H5ClN2O2
- 6-Chloro-4-nitro-1H-indole245524-95-2C8H5ClN2O2
- 6-Chloro-5-nitro-1H-indole172078-39-6C8H5ClN2O2
- 4-Chloro-1H-pyrrolo[2,3-B]pyridine-2-carboxylic acid1211583-37-7C8H5ClN2O2
- 7-Chloro-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid1167055-41-5C8H5ClN2O2
- 5-Chloro-7-nitro-1H-indole1197181-29-5C8H5ClN2O2
- 6-Chloro-1H-indazole-5-carboxylic acid1890961-61-1C8H5ClN2O2
- 3-Chloro-4-nitro-1H-indole208511-07-3C8H5ClN2O2
- 4-Chloro-7-nitro-1H-indole96831-52-6C8H5ClN2O2
- 6-Chloro-1H-indazole-4-carboxylic acid885522-12-3C8H5ClN2O2
- (2-Chloro-5-nitrophenyl)acetonitrile52427-02-8C8H5ClN2O2
- 6-Chloro-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid1190315-79-7C8H5ClN2O2
- Methyl 2-chloro-4-cyanonicotinate1289188-60-8C8H5ClN2O2
- 4-Chloro-1H-benzimidazole-2-carboxylic acid1263062-06-1C8H5ClN2O2
- 5-Chloro-2-methyl-4-nitrobenzonitrile101495-54-9C8H5ClN2O2
Frequently asked questions
What is the molar mass of C8H5ClN2O2?
The molar mass of C8H5ClN2O2 is 196.59 g/mol, calculated from standard atomic weights for 8 carbon atoms, 5 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 196.0040 Da.
How many compounds have the formula C8H5ClN2O2?
CompoundList lists 274 compounds with the molecular formula C8H5ClN2O2, including 6-Chloro-1,4-dihydro-2,3-quinoxalinedione, 2-Chloroimidazo[1,2-a]pyridine-3-carboxylic acid, 1,3,4-Oxadiazol-2(3H)-one, 5-(4-chlorophenyl)-. 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 C8H5ClN2O2?
C8H5ClN2O2 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.