Molecular formula
C12H12ClNO2
326 compounds have this formula on CompoundList.
- Molar mass
- 237.68g/mol
- Monoisotopic mass
- 237.0557Da
- Atoms
- 28
- Elements
- 5
- Rings plus double bonds
- 7
The formula C12H12ClNO2 describes a molecule made of 12 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1260.64%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 125.09%1.008 × 12 = 12.096 g/mol
- Cl Chlorine × 114.91%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 15.89%14.007 × 1 = 14.007 g/mol
- O Oxygen × 213.46%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H12ClNO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 326 compounds
2-Chloro-5,8-dimethoxy-4-methylquinoline
CAS 58868-27-2C12H12ClNO2
3-(4-Chlorophenyl)-5,5-dimethyl-4-methylene-2-oxazolidinone
CAS 55476-05-6C12H12ClNO2
3-(3-Chlorophenyl)-5,5-dimethyl-4-methylidene-1,3-oxazolidin-2-one
CAS 59255-84-4C12H12ClNO2
2-Amino-2-(naphthalen-2-yl)acetic acid hydrochloride
CAS 433292-03-6C12H12ClNO2
7-(2-Chloroacetyl)-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one
CAS 154195-54-7C12H12ClNO2
2-Chloro-6-ethoxyquinoline-3-methanol
CAS 333408-52-9C12H12ClNO2
2-(4-Chloro-butyl)-isoindole-1,3-dione
CAS 42152-99-8C12H12ClNO2
1-(4-(2-Chloroacetyl)phenyl)pyrrolidin-2-one
CAS 923200-17-3C12H12ClNO2
6-(2-Chloroacetyl)-1-methyl-1,2,3,4-tetrahydroquinolin-2-one
CAS 221692-28-0C12H12ClNO2
Ethyl 6-chloro-5-methyl-1H-indole-2-carboxylate
CAS 287384-74-1C12H12ClNO2
3-(Methylamino)naphthalene-2-carboxylic acid hydrochloride
CAS 2108830-93-7C12H12ClNO2
2-Ethylquinoline-3-carboxylic acid hydrochloride
CAS 888014-11-7C12H12ClNO2
1-Butyl-5-chloroindoline-2,3-dione
CAS 893721-45-4C12H12ClNO2
6-(3-(Hydroxymethyl)phenyl)pyridin-2-ol hydrochloride
CAS 2260937-91-3C12H12ClNO2
4-(Chloromethyl)-2-(4-ethoxyphenyl)-1,3-oxazole
CAS 1184380-08-2C12H12ClNO2
1-(2-Chlorobenzoyl)piperidin-4-one
CAS 1016700-87-0C12H12ClNO2
6-(Methylamino)naphthalene-2-carboxylic acid hydrochloride
CAS 2551116-92-6C12H12ClNO2
4-(Chloromethyl)-2-(4-methoxyphenyl)-5-methyl-1,3-oxazole
CAS 122994-69-8C12H12ClNO2
7-Chloro-N,N-3-trimethylbenzo(b)furan-2-carboxamide
CAS 81718-68-5C12H12ClNO2
Glutarimide, 2-(p-chlorobenzyl)-
CAS 24866-79-3C12H12ClNO2
1,2-Dihydro-1-(chloromethyl)-5-hydroxy-8-methyl-3H-furano(3,2-e)indole
CAS 158999-13-4C12H12ClNO2
Ethanone, 1-(1-acetyl-2,3-dihydro-1H-indol-5-yl)-2-chloro-
CAS 76139-03-2C12H12ClNO2
1-(4-Chlorobenzoyl)piperidin-4-one
CAS 144947-47-7C12H12ClNO2
6-Chloro-3-indoxyl butyrate
CAS 159954-34-4C12H12ClNO2
- 5-Chloro-3H-spiro[isobenzofuran-1,4'-piperidin]-3-one180160-47-8C12H12ClNO2
- 5-Chloro-1-isobutylindoline-2,3-dione893721-50-1C12H12ClNO2
- 6-Chloro-3H-spiro[isobenzofuran-1,4'-piperidin]-3-one180160-40-1C12H12ClNO2
- (S)-2-Amino-2-(naphthalen-2-yl)acetic acid hydrochloride2172854-61-2C12H12ClNO2
- 2-Chloro-1-(5-methoxy-2-methyl-1H-indol-3-yl)ethan-1-one843628-76-2C12H12ClNO2
- 5-(2-Chloroacetyl)-3,3-dimethyl-2,3-dihydro-1H-indol-2-one122281-02-1C12H12ClNO2
- (R)-2-Amino-2-(naphthalen-2-yl)acetic acid hydrochloride1393112-57-6C12H12ClNO2
- 1H-Indole-2-carboxylic acid, 5-chloro-3-methyl-, ethyl ester16382-20-0C12H12ClNO2
- 1-(4-Chlorobutyl)-1H-indole-2,3-dione83502-69-6C12H12ClNO2
- Ethyl 5-chloro-1-methyl-1H-indole-2-carboxylate59908-53-1C12H12ClNO2
- Ethyl (5-chloro-1H-indol-3-yl)acetate221188-28-9C12H12ClNO2
- Ethyl 5-chloro-7-methyl-1H-indole-2-carboxylate15936-71-7C12H12ClNO2
- 2-Chloro-6,7-dimethoxy-4-methylquinoline697793-63-8C12H12ClNO2
- 2-(3-(4-Chlorophenyl)isoxazol-5-yl)propan-2-ol138958-54-0C12H12ClNO2
- (R)-2-Amino-2-(naphthalen-1-yl)acetic acid hydrochloride1192350-47-2C12H12ClNO2
- (S)-Amino-naphthalen-1-yl-acetic acid hydrochloride649554-52-9C12H12ClNO2
- 4-(Chloromethyl)-2-(3-methoxyphenyl)-5-methyl-1,3-oxazole755030-85-4C12H12ClNO2
- 1-Benzyl-5-oxopyrrolidine-3-carbonyl chloride114368-05-7C12H12ClNO2
- 4-(Chloromethyl)-2-(2-methoxyphenyl)-5-methyl-1,3-oxazole475481-99-3C12H12ClNO2
- RefChem:38156132496-78-9C12H12ClNO2
- 4-Chloro-5,8-dimethoxy-2-methylquinoline58868-18-1C12H12ClNO2
- N-(4-(2-Chloroacetyl)phenyl)cyclopropanecarboxamide919724-49-5C12H12ClNO2
- 2-Chloro-6,7-dimethoxy-3-methylquinoline577967-81-8C12H12ClNO2
- 2-Chloro-1-(5-ethoxy-1H-indol-3-yl)ethanone1134334-66-9C12H12ClNO2
- 1 suppliers4-Chloro-6,7-dimethoxy-2-methylquinoline100122-02-9C12H12ClNO2
- Ethyl 4-chloro-7-methyl-1H-indole-2-carboxylate188248-23-9C12H12ClNO2
- 3-(5-Chloro-1H-indol-3-yl)-propionic acid methyl ester342636-62-8C12H12ClNO2
- Ethyl 2-(4-chloro-1H-indol-3-yl)acetate196881-05-7C12H12ClNO2
- 7-Chloro-1H-spiro[indole-3,4'-oxane]-2-one1694218-82-0C12H12ClNO2
- 6-Chloro-1H-spiro[indole-3,4'-oxane]-2-one2059954-91-3C12H12ClNO2
- 5-Chloro-2,6-dimethoxy-4-methylquinoline189746-19-8C12H12ClNO2
- 4-Allyl-7-chloro-4,5-dihydro-1,4-benzoxazepin-3(2H)-one1326851-70-0C12H12ClNO2
- 4,4'-Iminodiphenol hydrochloride1965310-24-0C12H12ClNO2
- Methyl 6-aminonaphthalene-1-carboxylate HCl2301850-87-1C12H12ClNO2
- 2-Amino-2-(naphthalen-1-yl)acetic acid hydrochloride380611-11-0C12H12ClNO2
- Ethyl 7-chloro-3-methyl-1H-indole-2-carboxylate16381-40-1C12H12ClNO2
- 2-Benzofurancarboxamide, 5-chloro-N,N,3-trimethyl-52819-44-0C12H12ClNO2
- 2-Benzofurancarboxamide, 4-chloro-N,N,3-trimethyl-81718-69-6C12H12ClNO2
- 2-Benzofurancarboxamide, 6-chloro-N,N,3-trimethyl-81718-70-9C12H12ClNO2
- 2(1H)-Quinolinone, 6-(2-chloro-1-oxopropyl)-3,4-dihydro-62618-75-1C12H12ClNO2
- 8-(Aminomethyl)naphthalene-2-carboxylic acid hydrochloride152768-98-4C12H12ClNO2
- 5-Chloro-2-ethyl-1-methyl-1H-indole-3-carboxylic acid1784796-04-8C12H12ClNO2
- 5-Chloro-1H-spiro[indole-3,4'-oxane]-2-one156232-36-9C12H12ClNO2
- 4-Chloro-1H-spiro[indole-3,4'-oxane]-2-one2168969-06-8C12H12ClNO2
- Ethyl 4-chloro-5-methyl-1H-indole-2-carboxylate1352895-12-5C12H12ClNO2
- 3-(Aminomethyl)naphthalene-1-carboxylic acid hydrochloride2228828-31-5C12H12ClNO2
- 3-Indolepropionic acid, 5-chloro-2-methyl-73816-52-1C12H12ClNO2
- 2-Cyclopentenone, 2-(3-chloroanilino)-4-methoxy-112370-75-9C12H12ClNO2
- (4-Chloro-2,7-dimethyl-1H-indol-3-yl)acetic acid105908-44-9C12H12ClNO2
- Ethyl 6-chloro-1-methyl-1H-indole-2-carboxylate43142-81-0C12H12ClNO2
- 2-Chloro-N-(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetamide88058-27-9C12H12ClNO2
- N-[1-(1-Benzofuran-2-yl)ethyl]-2-chloroacetamide877977-39-4C12H12ClNO2
- 2-Chloro-6,8-dimethoxy-4-methylquinoline938459-20-2C12H12ClNO2
- 7-Chloro-4-cyclopropyl-4,5-dihydro-1,4-benzoxazepin-3(2H)-one1326871-95-7C12H12ClNO2
- 4-(5-Chloro-1H-indol-1-yl)butanoic acid1229953-32-5C12H12ClNO2
- Methyl 4-(2-Chlorophenyl)-4-cyanobutyrate2006276-81-7C12H12ClNO2
- Aziridine, 1-(4-(4-chlorophenyl)-1,4-dioxobutyl)-108260-35-1C12H12ClNO2
- 2,4-Quinolinedione, 1,2,3,4-tetrahydro-7-chloro-1,3,3-trimethyl-53207-46-8C12H12ClNO2
- 4-Chloro-6,8-dimethoxy-2-methylquinoline652993-37-8C12H12ClNO2
- 5-Oxo-1-(p-tolyl)pyrrolidine-3-carbonyl chloride208118-36-9C12H12ClNO2
- Methyl 4-chloro-3-(1-cyano-1-methylethyl)benzoate872091-86-6C12H12ClNO2
- 5-Chloro-1-ethyl-3-methyl-1H-indole-2-carboxylic acid1547001-49-9C12H12ClNO2
- Ethyl 7-Chloroindole-3-acetate1780146-86-2C12H12ClNO2
- Ethyl 6-Chloroindole-3-acetate1392273-26-5C12H12ClNO2
- 3-(Isoquinolin-5-yl)propanoic acid hydrochloride1203578-61-3C12H12ClNO2
- 1 suppliersEthyl 5-chloro-2-methyl-1H-indole-3-carboxylate53855-49-5C12H12ClNO2
- 2-(Chloromethyl)-5-(3-ethoxyphenyl)-1,3-oxazole1352515-35-5C12H12ClNO2
- Ethyl 3-(2-chlorophenyl)-3-cyanopropanoate1225766-57-3C12H12ClNO2
- Methyl 4-(3-Chlorophenyl)-4-cyanobutyrate2006277-88-7C12H12ClNO2
- Methyl 5-aminonaphthalene-1-carboxylate hydrochloride2411274-06-9C12H12ClNO2
- 2-Chloro-1-(propan-2-yl)-1H-indole-3-carboxylic acid66335-21-5C12H12ClNO2
- 2-Chloro-1-propyl-1H-indole-3-carboxylic acid66335-20-4C12H12ClNO2
- 4-[(4-Chlorophenoxy)methyl]-3,5-dimethyl-1,2-oxazole303985-56-0C12H12ClNO2
- Ethyl 3-(4-chlorophenyl)-2-cyanopropionate52906-62-4C12H12ClNO2
- Ethyl 6-chloro-3-methyl-1H-indole-2-carboxylate441801-02-1C12H12ClNO2
- Methyl 2-(5-chloro-2-methyl-1H-indol-3-yl)acetate172595-66-3C12H12ClNO2
Frequently asked questions
What is the molar mass of C12H12ClNO2?
The molar mass of C12H12ClNO2 is 237.68 g/mol, calculated from standard atomic weights for 12 carbon atoms, 12 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 237.0557 Da.
How many compounds have the formula C12H12ClNO2?
CompoundList lists 326 compounds with the molecular formula C12H12ClNO2, including 2-Chloro-5,8-dimethoxy-4-methylquinoline, 3-(4-Chlorophenyl)-5,5-dimethyl-4-methylene-2-oxazolidinone, 3-(3-Chlorophenyl)-5,5-dimethyl-4-methylidene-1,3-oxazolidin-2-one. 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 C12H12ClNO2?
C12H12ClNO2 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.