Molecular formula
C12H11ClN2O2
403 compounds have this formula on CompoundList.
- Molar mass
- 250.68g/mol
- Monoisotopic mass
- 250.0509Da
- Atoms
- 28
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H11ClN2O2 describes a molecule made of 12 carbon atoms, 11 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 × 1257.50%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 114.42%1.008 × 11 = 11.088 g/mol
- Cl Chlorine × 114.14%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 211.18%14.007 × 2 = 28.014 g/mol
- O Oxygen × 212.76%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H11ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 403 compounds
1-Benzyl-5-chloro-3-methyl-1H-pyrazole-4-carboxylic acid
CAS 882227-05-6C12H11ClN2O2
2-Chloro-5-(3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid
CAS 401827-60-9C12H11ClN2O2
N-(3-Chlorophenyl)-N'-(2-furylmethyl)urea
CAS 541530-15-8C12H11ClN2O2
4-Chloro-5-ethoxy-2-phenyl-3(2H)-pyridazinone
CAS 5509-73-9C12H11ClN2O2
7-Chloroquinolin-4-yl dimethylcarbamate
CAS 431941-39-8C12H11ClN2O2
1-(2-Chlorophenyl)-3-(furan-2-ylmethyl)urea
CAS 197501-99-8C12H11ClN2O2
Methyl 4-((4-chloro-1H-pyrazol-1-yl)methyl)benzoate
CAS 312308-94-4C12H11ClN2O2
1-(4-Chlorophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS 113808-87-0C12H11ClN2O2
5-Chloroquinolin-8-yl dimethylcarbamate
CAS 329228-07-1C12H11ClN2O2
4-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid
CAS 926257-72-9C12H11ClN2O2
5-Chloro-4-ethoxy-2-phenyl-3(2H)-pyridazinone
CAS 77541-60-7C12H11ClN2O2
Ethyl 3-(2-chloroanilino)-2-cyanoacrylate
CAS 64317-75-5C12H11ClN2O2
Ethyl 4-chloro-7-methyl-1,8-naphthyridine-3-carboxylate
CAS 33331-57-6C12H11ClN2O2
3-(3-Chloro-4-ethoxyphenyl)-1H-pyrazole-4-carbaldehyde
CAS 879996-65-3C12H11ClN2O2
Piperazinone, 3-(2-(4-chlorophenyl)-2-oxoethylidene)-
CAS 63656-20-2C12H11ClN2O2
5-(4-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde
CAS 109925-13-5C12H11ClN2O2
![N-(Acetyloxy)-N-[(E)-(2-chloro-1-methyl-1H-indol-3-yl)methylidene]amine chemical structure, C12H11ClN2O2, CAS 477887-13-1](/s/ZQECDYUKOOURNB-VGOFMYFVSA-N.svg)
N-(Acetyloxy)-N-[(E)-(2-chloro-1-methyl-1H-indol-3-yl)methylidene]amine
CAS 477887-13-1C12H11ClN2O2
Methyl 1-(2-chlorobenzyl)-1H-pyrazole-3-carboxylate
CAS 956208-35-8C12H11ClN2O2
![Ethyl (2Z)-3-[(4-chlorophenyl)amino]-2-cyanoprop-2-enoate chemical structure, C12H11ClN2O2, CAS 19141-18-5](/s/NTWSIYWETNCLJO-HJWRWDBZSA-N.svg)
Ethyl (2Z)-3-[(4-chlorophenyl)amino]-2-cyanoprop-2-enoate
CAS 19141-18-5C12H11ClN2O2
![N-{[3-(4-Chlorophenyl)-5-isoxazolyl]methyl}acetamide chemical structure, C12H11ClN2O2, CAS 478066-59-0](/s/SJCRBKORSQPVMS-UHFFFAOYSA-N.svg)
N-{[3-(4-Chlorophenyl)-5-isoxazolyl]methyl}acetamide
CAS 478066-59-0C12H11ClN2O2
(1-Methyl-1H-imidazol-5-yl)methyl 4-chlorobenzenecarboxylate
CAS 866131-15-9C12H11ClN2O2
4-Chloro-5-methoxy-2-(4-methylphenyl)-3(2H)-pyridazinone
CAS 478080-46-5C12H11ClN2O2
![3H,4H,9H-Pyrido[3,4-b]indole-3-carboxylic acid hydrochloride chemical structure, C12H11ClN2O2, CAS 20806-94-4](/s/KLOFENHROGHQRN-UHFFFAOYSA-N.svg)
3H,4H,9H-Pyrido[3,4-b]indole-3-carboxylic acid hydrochloride
CAS 20806-94-4C12H11ClN2O2
![Ethyl (2Z)-3-[(2-chlorophenyl)amino]-2-cyanoacrylate chemical structure, C12H11ClN2O2, CAS 7510-65-8](/s/SWCQAAUPCCUXBT-HJWRWDBZSA-N.svg)
Ethyl (2Z)-3-[(2-chlorophenyl)amino]-2-cyanoacrylate
CAS 7510-65-8C12H11ClN2O2
- 4-[(Pyridin-4-yl)amino]benzoic acid hydrochloride857540-43-3C12H11ClN2O2
- 5-Chloro-4-methoxy-2-(4-methylphenyl)-3(2H)-pyridazinone105651-85-2C12H11ClN2O2
- 5-(3-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde109925-12-4C12H11ClN2O2
- N-(5-Chloro-2-methylphenyl)-4-methyl-1,3-oxazole-5-carboxamide862829-03-6C12H11ClN2O2
- 1-(4-Chlorobenzyl)-3-methyl-1H-pyrazole-5-carboxylic acid245035-74-9C12H11ClN2O2
- Ethyl 3-amino-6-chloroquinoline-2-carboxylate690253-81-7C12H11ClN2O2
- 1-(4-Chlorophenyl)-2-[2-imino-4-methyl-1,3-oxazol-3(2H)-yl]-1-ethanone191019-22-4C12H11ClN2O2
- Ethyl 3-[(4-chlorophenyl)amino]-2-cyanoprop-2-enoate59746-99-5C12H11ClN2O2
- 1-(3-Chlorophenyl)-5-ethyl-1H-pyrazole-4-carboxylic acid1152882-32-0C12H11ClN2O2
- Methyl 5-(4-chlorophenyl)-1-methyl-1H-pyrazole-3-carboxylate1275687-89-2C12H11ClN2O2
- 2-(4-Chlorophenyl)-N,4-dimethyl-1,3-oxazole-5-carboxamide478080-18-1C12H11ClN2O2
- 2-(Benzyloxy)-4-chloro-1-methyl-1H-imidazole-5-carbaldehyde1241139-57-0C12H11ClN2O2
- N-(3-Chlorophenyl)-2,4-dimethyl-1,3-oxazole-5-carboxamide862829-19-4C12H11ClN2O2
- Ethyl 3-(4-chloroanilino)-2-cyanoprop-2-enoateC12H11ClN2O2
- 4-Chloro-N-(2-(furan-2-yl)ethyl)pyridine-2-carboxamide1183542-75-7C12H11ClN2O2
- 4-Chloro-3-nitro-8-(propan-2-yl)quinoline1987332-21-7C12H11ClN2O2
- 3-((Pyridin-4-yl)amino)benzoic acid hydrochloride2901101-77-5C12H11ClN2O2
- 2-Chloro-N-(5-methyl-1,2-oxazol-3-yl)-2-phenylacetamide330978-46-6C12H11ClN2O2
- Ethyl 3-(2-chloroanilino)-2-cyanoprop-2-enoateC12H11ClN2O2
- 2-Benzyl-4-chloro-5-methoxypyridazin-3(2H)-one40890-47-9C12H11ClN2O2
- RefChem:38172737703-60-9C12H11ClN2O2
- 1-[(4-Chlorophenyl)methyl]-5-methyl-3H-pyrimidine-2,4-dione849502-04-1C12H11ClN2O2
- Ethyl 3-(4-chlorophenyl)-1H-pyrazole-5-carboxylate595610-40-5C12H11ClN2O2
- 1H-Imidazole, 2-(6-methoxy-2-benzofuranyl)-, monohydrochloride150985-46-9C12H11ClN2O2
- 1H-Imidazole, 2-(5-methoxy-2-benzofuranyl)-, monohydrochloride150985-50-5C12H11ClN2O2
- Ethyl 4-amino-8-chloroquinoline-3-carboxylate955328-43-5C12H11ClN2O2
- 6-Chloro-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-1-carboxylic acid837381-09-6C12H11ClN2O2
- Ethyl 4-amino-6-chloroquinoline-3-carboxylate955328-25-3C12H11ClN2O2
- 3-(1-Imidazolyl)-2,3-dihydro-6-chloro-4H-1-benzopyran-4-ol89781-58-8C12H11ClN2O2
- 1-(4-Chlorophenyl)-3-(2-furylmethyl)urea6298-28-8C12H11ClN2O2
- 3-[(4-Chloro-1H-pyrazol-1-yl)methyl]-4-methoxybenzaldehyde895930-21-9C12H11ClN2O2
- Ethyl 5-chloro-1-phenyl-1H-pyrazole-4-carboxylate98534-76-0C12H11ClN2O2
- 5-(2-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde109925-11-3C12H11ClN2O2
- N-(4-Chlorophenyl)-3,5-dimethyl-1,2-oxazole-4-carboxamide260047-13-0C12H11ClN2O2
- Methyl 5-(4-chloro-3-methylphenyl)-1H-pyrazole-3-carboxylate192702-05-9C12H11ClN2O2
- 4-Chloro-7-methoxy-N-methylquinoline-6-carboxamide417723-63-8C12H11ClN2O2
- 5-(4-Chlorophenyl)-5-cyclopropylimidazolidine-2,4-dione91398-03-7C12H11ClN2O2
- 1-(3-Chlorophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid113808-90-5C12H11ClN2O2
- 4-Chloro-2-(4-methoxyphenyl)-6-methyl-3(2H)-pyridazinone5446-08-2C12H11ClN2O2
- 1-(4-Chloro-3-nitrophenyl)-2,5-dimethyl-1H-pyrrole959059-53-1C12H11ClN2O2
- 2-(2-Chlorophenyl)-4-[(dimethylamino)methylene]-1,3-oxazol-5(4H)-one173345-06-7C12H11ClN2O2
- 4(1H)-Pyridazinone, 1-(3-chlorophenyl)-3-methoxy-6-methyl-146824-85-3C12H11ClN2O2
- 3-Amino-4-chloro-N-(2-furylmethyl)benzamide852839-94-2C12H11ClN2O2
- Ethyl 1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate110821-32-4C12H11ClN2O2
- Ethyl 1-(4-chlorophenyl)-1H-pyrazole-4-carboxylate110821-33-5C12H11ClN2O2
- {[5-(1-Benzofuran-2-yl)isoxazol-3-yl]methyl}amine hydrochloride1219211-92-3C12H11ClN2O2
- 3-(4-Chlorophenyl)-5-(oxolan-2-yl)-1,2,4-oxadiazole6607-72-3C12H11ClN2O2
- Ethyl 3-(3-chlorophenyl)-1H-pyrazole-5-carboxylate1285545-03-0C12H11ClN2O2
- 2-(3-(4-Chlorophenyl)-5-methyl-1H-pyrazol-4-yl)acetic acid1299293-47-2C12H11ClN2O2
- 3-(2-Chlorophenyl)-N,5-dimethyl-1,2-oxazole-4-carboxamide346698-70-2C12H11ClN2O2
- 2-Chloro-N-[3-(4-methylphenyl)-1,2-oxazol-5-yl]acetamide851721-99-8C12H11ClN2O2
- Methyl 1-(3-chlorobenzyl)-1H-pyrazole-3-carboxylate956613-79-9C12H11ClN2O2
- 2-Benzyl-5-chloro-4-methoxypyridazin-3(2H)-one77541-65-2C12H11ClN2O2
- 5-Amino-2-chloro-N-(2-furylmethyl)benzamide926216-59-3C12H11ClN2O2
- 2-(Chloromethyl)-3-(2-oxopropyl)-3,4-dihydroquinazolin-4-one730992-78-6C12H11ClN2O2
- 1-(4-Methoxyphenyl)-5-methyl-1H-pyrazole-4-carbonyl chloride306934-94-1C12H11ClN2O2
- Methyl 3-(4-chlorophenyl)-1-methyl-1H-pyrazole-5-carboxylate1391108-14-7C12H11ClN2O2
- Ethyl 5-(2-chlorophenyl)-1H-pyrazole-4-carboxylate149740-12-5C12H11ClN2O2
- 1-(2-Chlorophenyl)-5-ethyl-1H-pyrazole-4-carboxylic acid1154284-31-7C12H11ClN2O2
- 2-Chloro-4-[(4-methoxybenzyl)oxy]pyrimidine480998-38-7C12H11ClN2O2
- 4-(5-Isopropyl-1,2,4-oxadiazol-3-yl)benzoyl chloride1858249-69-0C12H11ClN2O2
- 1H-Pyrrolo[2,1-c][1,4]benzodiazepine-3,11(2H,11aH)-dione, 7-chloro-5,10-dihydro-, (11aR)-1581274-42-1C12H11ClN2O2
- 3H-Pyrazol-3-one, 4-(chloroacetyl)-2,4-dihydro-5-methyl-2-phenyl-31197-05-4C12H11ClN2O2
- (4Z)-2-(3-Chlorophenyl)-4-(dimethylaminomethylidene)-1,3-oxazol-5-one373618-95-2C12H11ClN2O2
- N-(3-Chloro-4-cyanophenyl)oxolane-2-carboxamide600159-71-5C12H11ClN2O2
- Carbostyril 124 N-carboxymethyl chloride183613-11-8C12H11ClN2O2
- 1-[(4-Nitrophenyl)methyl]pyridin-1-ium chloride4329-72-0C12H11ClN2O2
- 3-Chloro-6-(3,4-dimethoxyphenyl)pyridazine132144-38-8C12H11ClN2O2
- 5-(4-Chloro-phenyl)-2-ethyl-2H-pyrazole-3-carboxylic acid1015868-72-0C12H11ClN2O2
- Ethyl 4-chloro-6-methyl-2-quinazolinecarboxylate620957-95-1C12H11ClN2O2
- Methyl 1-(3-chlorobenzyl)-1H-pyrazole-4-carboxylate1172465-25-6C12H11ClN2O2
- Ethyl 2-(4-chlorophenyl)-1H-imidazole-5-carboxylate701293-02-9C12H11ClN2O2
- 2'-Chloro-4-hydroxy-5',6-dimethyl-2H-[1,4'-bipyridin]-2-one1380324-08-2C12H11ClN2O2
- Ethyl 3-[(3-Chlorophenyl)amino]-2-cyano-2-propenoate83507-71-5C12H11ClN2O2
- RefChem:31399851759-18-3C12H11ClN2O2
- 4-(Chloromethyl)-N-(5-methylisoxazol-3-yl)benzamide261704-37-4C12H11ClN2O2
Frequently asked questions
What is the molar mass of C12H11ClN2O2?
The molar mass of C12H11ClN2O2 is 250.68 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 250.0509 Da.
How many compounds have the formula C12H11ClN2O2?
CompoundList lists 403 compounds with the molecular formula C12H11ClN2O2, including 1-Benzyl-5-chloro-3-methyl-1H-pyrazole-4-carboxylic acid, 2-Chloro-5-(3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid, N-(3-Chlorophenyl)-N'-(2-furylmethyl)urea. 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 C12H11ClN2O2?
C12H11ClN2O2 has a degree of unsaturation of 8. 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.