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 101 to 200 of 326 compounds
5-Chloro-2-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)benzaldehyde
CAS 70097-47-1C12H12ClNO2
7-(3-Chloropropoxy)quinolin-2(1H)-one
CAS 79145-59-8C12H12ClNO2
3-(2-Chloroethyl)-2-methyl-1H-indole-5-carboxylic acid
CAS 889953-68-8C12H12ClNO2
5-(3-Chloropropoxy)quinolin-2(1H)-one
CAS 146121-18-8C12H12ClNO2
6-Chloro-1-isopropyl-1H-indole-3-carboxylic acid
CAS 676477-12-6C12H12ClNO2
1-(4-Chlorobenzyl)-5-oxopyrrolidine-3-carbaldehyde
CAS 1447962-33-5C12H12ClNO2
4-(3-Chlorophenyl)-4-methylpiperidine-2,6-dione
CAS 1343463-05-7C12H12ClNO2
4-(4-Chlorophenyl)-4-methylpiperidine-2,6-dione
CAS 1268045-87-9C12H12ClNO2
7-(3-Chloropropoxy)isoquinolin-1(2H)-one
CAS 913614-03-6C12H12ClNO2
3-(3-(4-Chlorophenyl)isoxazol-5-yl)propan-1-ol
CAS 1422283-16-6C12H12ClNO2
4-(5-Chloropyridin-2-yl)cyclohex-3-enecarboxylic acid
CAS 877213-10-0C12H12ClNO2
Ethyl 5-chloro-6-methyl-1H-indole-2-carboxylate
CAS 1352909-23-9C12H12ClNO2
6-(Aminomethyl)naphthalene-2-carboxylic acid hydrochloride
CAS 2230807-18-6C12H12ClNO2
![2-Chloro-2',3',5',6'-tetrahydrospiro[cyclopenta[b]pyridine-5,4'-pyran]-7(6H)-one chemical structure, C12H12ClNO2, CAS 2973762-91-1](/s/IJEXOFYHTYGXIK-UHFFFAOYSA-N.svg)
2-Chloro-2',3',5',6'-tetrahydrospiro[cyclopenta[b]pyridine-5,4'-pyran]-7(6H)-one
CAS 2973762-91-1C12H12ClNO2
2-Methylbut-3-yn-2-yl N-(4-chlorophenyl)carbamate
CAS 32496-81-4C12H12ClNO2
4-Chloro-5,8-dimethoxy-3-methylquinoline
CAS 58868-24-9C12H12ClNO2
4-Chloro-2-(((furan-2-ylmethyl)amino)methyl)phenol
CAS 755005-79-9C12H12ClNO2
Ethyl 3-(2-chlorophenyl)-2-cyanopropanoate
CAS 15162-37-5C12H12ClNO2
6-(3-Chloropropoxy)carbostyril
CAS 63309-44-4C12H12ClNO2
ammoniumolate chemical structure, C12H12ClNO2, CAS 339096-79-6](/s/RHHLAUFDBPPMTK-JTMBQFMYSA-N.svg)
[5-(4-Chlorophenyl)-3-oxo-4-pentenylidene](methyl)ammoniumolate
CAS 339096-79-6C12H12ClNO2
5-(Chloromethyl)-3-(4-ethoxyphenyl)-isoxazole
CAS 858939-25-0C12H12ClNO2
6-Chloro-7-methyl-1H-indole-2-carboxylic acid ethyl ester
CAS 863453-60-5C12H12ClNO2
2-(Chloromethyl)-5-(4-ethoxyphenyl)oxazole
CAS 1094318-25-8C12H12ClNO2
2-(Chloromethyl)-5-(2-ethoxyphenyl)oxazole
CAS 1094382-40-7C12H12ClNO2
- 6-Chloro-4-hydroxy-3-(propan-2-yl)quinolin-2(1H)-one345913-37-3C12H12ClNO2
- 3-Chloro-6-(1-methylethyl)-1H-indole-2-carboxylic Acid1312137-82-8C12H12ClNO2
- 2-Chloro-4-(1-hydroxymethylcyclopropylmethoxy)benzonitrile1353893-63-6C12H12ClNO2
- 2-[(2-Chloro-5-methylpyridin-3-yl)(hydroxy)methyl]cyclopent-2-en-1-one876345-33-4C12H12ClNO2
- Methyl 2-(5-chloro-2-methyl-1H-indol-1-yl)acetate934990-17-7C12H12ClNO2
- 7-Chloro-6-methyl-1H-indole-2-carboxylic acid ethyl ester459817-51-7C12H12ClNO2
- 7-Chloro-5-methyl-1H-indole-2-carboxylic acid ethyl ester5491-69-0C12H12ClNO2
- Methyl 3-(2-chlorophenyl)-2-cyano-2-methylpropanoate1557396-27-6C12H12ClNO2
- 1-Chloro-4-(2-methoxyethoxy)isoquinoline1408291-26-8C12H12ClNO2
- 1-Chloro-4-(3-hydroxypropyl)isoquinolin-3-ol1606154-98-6C12H12ClNO2
- 2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl(4-chlorophenyl)methanone2034305-46-7C12H12ClNO2
- 2-Chloro-6-(2-methoxyethoxy)-quinoline1663475-45-3C12H12ClNO2
- N-[(5-Chloro-2,3-dihydro-1-benzofuran-7-yl)methyl]prop-2-enamide2192389-06-1C12H12ClNO2
- N-(7-Chloro-3,4-dihydro-2H-chromen-6-yl)prop-2-enamide2361657-56-7C12H12ClNO2
- Methyl 5-chloro-2,7-dimethyl-1H-indole-3-carboxylate2112647-14-8C12H12ClNO2
- 2(3H)-Furanone, 3-[1-[(4-chlorophenyl)amino]ethylidene]dihydro-, (Z)-64620-30-0C12H12ClNO2
- (E)-2-(4-Chlorophenyl)-4-ethoxy-3-hydroxybut-2-enenitrile1211-13-8C12H12ClNO2
- 7-Chloro-3-(2-hydroxyethyl)-8-methylquinolin-2(1H)-one62480-55-1C12H12ClNO2
- 2-(2-Methoxy-2-oxoethyl)isoquinolin-2-ium chloride52817-25-1C12H12ClNO2
- 2-(4-Chloro-2-methylphenoxy)-N-(prop-2-yn-1-yl)acetamide923236-94-6C12H12ClNO2
- 5-Chloro-2-[(tetrahydro-2H-pyran-4-yl)oxy]benzonitrile1249410-94-3C12H12ClNO2
- 1-(3-Chlorobenzyl)piperidine-2,4-dione845724-14-3C12H12ClNO2
- 1 suppliers1-(3-Chloropropyl)-1H-indole-2-carboxylic acid680569-74-8C12H12ClNO2
- Ethyl quinoline-2-carboxylate--hydrogen chloride (1/1)65550-34-7C12H12ClNO2
- 1-Chloro-3-ethoxy-6-methoxyisoquinoline1150634-54-0C12H12ClNO2
- 2-(5-Chloro-2-methoxyphenyl)-N-(prop-2-yn-1-yl)acetamide1209624-65-6C12H12ClNO2
- Ethyl 2-(6-chloro-1H-indol-1-yl)acetate848983-39-1C12H12ClNO2
- Methyl 6-chloro-2-methyl-1H-indole-3-acetate164081-81-6C12H12ClNO2
- 5-Chloro-2-[(tetrahydro-2-furanyl)methoxy]benzonitrile942317-33-1C12H12ClNO2
- 6-Chloro-1,2-dimethyl-1H-indole-3-carboxylic acid methyl ester762288-14-2C12H12ClNO2
- 2-Chloro-6-(3,3-dimethylbut-1-ynyl)nicotinic acid908247-33-6C12H12ClNO2
- Methyl 4-chloro-1,2-dimethyl-1H-indole-3-carboxylate1239711-60-4C12H12ClNO2
- 6-(3-Chloropropoxy)isoquinolin-1(2H)-one913614-06-9C12H12ClNO2
- 1-Chloro-4-ethoxy-6-methoxyisoquinoline1409964-70-0C12H12ClNO2
- 1-(4-Chlorobenzyl)piperidine-2,4-dione1279723-89-5C12H12ClNO2
- 6-Chloro-2-ethyl-1-methyl-1H-indole-3-carboxylic acid1784299-01-9C12H12ClNO2
- Cyclopropanecarboxylic Acid 4-chloro-3-formyl-benzylamide946001-10-1C12H12ClNO2
- 1-Chloro-3-(3-hydroxypropyl)isoquinolin-4-ol1409950-34-0C12H12ClNO2
- 1-Chloro-6-ethoxy-4-methoxyisoquinoline1409950-63-5C12H12ClNO2
- Oxo(2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)acetyl chloride34849-23-5C12H12ClNO2
- 1-Chloro-5-ethoxy-6-methoxyisoquinoline1606150-20-2C12H12ClNO2
- Methyl 4-amino-2-chloro-5-ethyl-3-ethynylbenzoate1613730-53-2C12H12ClNO2
- (2-Amino-4-chlorophenyl)(3,4-dihydro-2H-pyran-6-yl)-methanone1603124-99-7C12H12ClNO2
- Ethyl 4-chloro-6-methyl-1H-indole-2-carboxylate1352887-48-9C12H12ClNO2
- N-(8-Chloro-3,4-dihydro-2H-1-benzopyran-4-yl)prop-2-enamide2188360-06-5C12H12ClNO2
- N-(7-Chloro-3,4-dihydro-2H-1-benzopyran-3-yl)prop-2-enamide2176843-69-7C12H12ClNO2
- 4-(4-Methoxypyridin-2-yl)phenol hydrochloride289470-16-2C12H12ClNO2
- 1-(7-Chloro-3-methyl-2,3-dihydro-1,4-benzoxazin-4-yl)prop-2-en-1-one2361657-71-6C12H12ClNO2
- 4-Chloro-1,6,7-trimethyl-indole-2-carboxylic acid2244454-10-0C12H12ClNO2
- N-(1-Benzofuran-3-ylmethyl)-2-chloropropanamide2411289-49-9C12H12ClNO2
- N-(1-Benzofuran-6-ylmethyl)-2-chloropropanamide2411202-13-4C12H12ClNO2
- 2-Chloro-N-[(4-prop-2-ynoxyphenyl)methyl]acetamide2411279-44-0C12H12ClNO2
- 2-Acetyl-7-chloro-1,2,3,4-tetrahydro-5-isoquinolinecarboxaldehyde2828463-16-5C12H12ClNO2
- 1-[3-(2-Chloro-4-methylphenyl)-isoxazol-5-yl]-ethanol2284929-40-2C12H12ClNO2
- 1-[3-(2-Chloro-6-methylphenyl)-isoxazol-5-yl]-ethanol2967396-56-9C12H12ClNO2
- 1-[3-(3-Chloro-2-methylphenyl)-isoxazol-5-yl]-ethanol2808651-14-9C12H12ClNO2
- 1-[3-(3-Chloro-4-methylphenyl)-isoxazol-5-yl]-ethanol2281001-88-3C12H12ClNO2
- (3-Chlorophenyl)carbamic acid, 2-cycl0penten-1-yl ester5333-71-1C12H12ClNO2
- 3-(Chloromethyl)-6-methoxy-1-methylquinolin-2(1H)-one885954-47-2C12H12ClNO2
- 3-Cyano-4-(4-methoxyphenyl)butanoyl chloride885955-11-3C12H12ClNO2
- 1-(3-Chlorobenzoyl)-4-piperidinone223632-69-7C12H12ClNO2
- 6-(2-Chloroacetyl)-7-methyl-3,4-dihydro-1H-quinolin-2-one119715-36-5C12H12ClNO2
- Cyclopentanecarboxamide, N-(4-chlorophenyl)-2-oxo-61386-86-5C12H12ClNO2
- 1-(2-Chloroethyl)-5,7-dimethyl-1H-indole-2,3-dione342893-82-7C12H12ClNO2
- 3-Chloro-2-methyl-4-[(oxiran-2-yl)methoxy]-1H-indole62995-52-2C12H12ClNO2
- N-[(4-Chlorophenyl)methylene]glycine 2-propen-1-yl ester120902-57-0C12H12ClNO2
- 2-(4-Chlorophenoxy)-N-(prop-2-YN-1-yl)propanamide1060962-42-6C12H12ClNO2
- Ethyl 5-chloro-4-methyl-1H-indole-2-carboxylate194870-67-2C12H12ClNO2
- 1-(2-Chloro-7-methoxyquinolin-3-yl)ethanol1017428-63-5C12H12ClNO2
- 4-Chloroindole-3-butyric acid91395-86-7C12H12ClNO2
- 4-(6-Chloro-1H-indol-3-yl)butanoic acid91395-87-8C12H12ClNO2
- N-(3-Acetylphenyl)-3-chlorobut-2-enamide61579-03-1C12H12ClNO2
- Methyl 5-chloro-1,2-dimethylindole-3-carboxylate762288-13-1C12H12ClNO2
- 2-(5-Chloro-4-methoxy-2-(prop-1-en-2-yl)phenoxy)acetonitrile865305-47-1C12H12ClNO2
- 5-Chloro-2-[(2-methylbut-3-yn-2-yl)amino]benzoic acid1411615-36-5C12H12ClNO2
- 2-(6-Chloro-1H-indol-3-yl)butanoic acid2091425-09-9C12H12ClNO2
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 5-Chloro-2-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)benzaldehyde, 7-(3-Chloropropoxy)quinolin-2(1H)-one, 3-(2-Chloroethyl)-2-methyl-1H-indole-5-carboxylic acid. 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.