Molecular formula
C11H9ClN2O2
449 compounds have this formula on CompoundList.
- Molar mass
- 236.65g/mol
- Monoisotopic mass
- 236.0353Da
- Atoms
- 25
- Elements
- 5
- Rings plus double bonds
- 8
The formula C11H9ClN2O2 describes a molecule made of 11 carbon atoms, 9 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 × 1155.83%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 93.83%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 114.98%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 211.84%14.007 × 2 = 28.014 g/mol
- O Oxygen × 213.52%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C11H9ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 449 compounds
1-(3-Chlorobenzyl)-1H-imidazole-5-carboxylic acid
CAS 1439900-24-9C11H9ClN2O2
1-(2-Chlorobenzyl)-1H-imidazole-5-carboxylic acid
CAS 1439899-35-0C11H9ClN2O2
2-Chloro-6-methoxy-3-quinolinecarboxaldehyde oxime
C11H9ClN2O2
N-(2-Chlorophenyl)-5-methyl-1,2-oxazole-3-carboxamide
CAS 646530-34-9C11H9ClN2O2
2-(2-Chlorophenyl)-5-methyl-1H-imidazole-4-carboxylic acid
CAS 725743-28-2C11H9ClN2O2
1-(6-Chloropyridin-2-yl)-2-(3-methylisoxazol-5-yl)ethanone
CAS 1260783-70-7C11H9ClN2O2
1-(4-Chlorobenzyl)-1H-imidazole-4-carboxylic acid
CAS 725234-31-1C11H9ClN2O2
N-(4-Chlorophenyl)-5-methyl-1,2-oxazole-4-carboxamide
CAS 61643-17-2C11H9ClN2O2
3-(4-Chloro-3-methylphenyl)-1H-pyrazole-5-carboxylic acid
CAS 113342-32-8C11H9ClN2O2
RefChem:388724
CAS 38507-36-7C11H9ClN2O2
Ethyl 4-chlorocinnoline-3-carboxylate
CAS 860776-85-8C11H9ClN2O2
1-(2-Chlorobenzyl)-1H-imidazole-4-carboxylic acid
CAS 1369036-53-2C11H9ClN2O2
2-Chloro-N-(4-phenyl-1,2-oxazol-5-yl)acetamide
CAS 1260621-85-9C11H9ClN2O2
5-(3-Chloro-4-methoxyphenyl)-2-hydroxypyrimidine
CAS 1111108-41-8C11H9ClN2O2
5-(5-Chloro-2-methoxyphenyl)-2-hydroxypyrimidine
CAS 1111104-25-6C11H9ClN2O2
5-(3-Chloro-2-methylphenyl)-(2,4)-dihydroxypyrimidine
CAS 1261923-22-1C11H9ClN2O2
5-(2-Chloro-5-methoxyphenyl)-2-hydroxypyrimidine
CAS 1111104-23-4C11H9ClN2O2
5-(4-Chloro-2-methoxyphenyl)-2-hydroxypyrimidine
CAS 1111113-84-8C11H9ClN2O2
4-((5-Chloropyridin-2-yl)methoxy)pyridin-2(1H)-one
CAS 924311-89-7C11H9ClN2O2
1-(3-Chlorobenzyl)-1H-imidazole-2-carboxylic acid
CAS 1400872-09-4C11H9ClN2O2
Methyl 1-(4-chlorophenyl)-1H-pyrazole-3-carboxylate
CAS 1642802-89-8C11H9ClN2O2
![1-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]propan-2-one chemical structure, C11H9ClN2O2, CAS 286841-24-5](/s/BQFGAUJKJWWUEA-UHFFFAOYSA-N.svg)
1-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]propan-2-one
CAS 286841-24-5C11H9ClN2O2
N-(3-Chlorophenyl)-5-methylisoxazole-4-carboxamide
CAS 61643-16-1C11H9ClN2O2
4-(6-Chloro-3-pyridinyl)-1H-pyrrole-3-carboxylic acid methyl ester
CAS 188524-68-7C11H9ClN2O2
- 1-Benzyl-6-chlorouracil124218-96-8C11H9ClN2O2
- 6-Chloro-3-(2-methylphenoxy)-4-pyridazinol499223-27-7C11H9ClN2O2
- 2-Chloro-1,5-naphthyridine-3-carboxylic acid ethyl ester55234-68-9C11H9ClN2O2
- 5-Chloro-1-(phenoxymethyl)pyrimidin-2(1H)-one83767-98-0C11H9ClN2O2
- 6-Chloro-3-methyl-1-phenylpyrimidine-2,4(1H,3H)-dione53680-90-3C11H9ClN2O2
- 3-Chloro-6-(4-Hydroxymethylphenoxy)pyridazine437383-96-5C11H9ClN2O2
- 1-(3-Chloro-4-methylphenyl)-1,2,3,4-tetrahydropyrazine-2,3-dione1031605-88-5C11H9ClN2O2
- 1-(2-Chlorobenzyl)-1H-imidazole-2-carboxylic acid1439898-30-2C11H9ClN2O2
- Ethyl 8-chloro-1,7-naphthyridine-6-carboxylate1660117-73-6C11H9ClN2O2
- Methyl 2-Chloroquinazoline-4-acetate1823300-22-6C11H9ClN2O2
- 6-(5-Chloro-2-methoxyphenyl)pyrimidin-4-ol1699147-12-0C11H9ClN2O2
- 1-(2-Chloro-6-methyl-4-nitrophenyl)-1H-pyrrole860650-90-4C11H9ClN2O2
- 5-(4-Chlorophenyl)-1-hydroxy-3-methyl-2(1H)-pyrazinone400087-78-7C11H9ClN2O2
- N-(2-Amino-5-chlorophenyl)furan-2-carboxamide926197-06-0C11H9ClN2O2
- N-(5-Chloro-6-methylpyridin-2-yl)furan-2-carboxamide925139-57-7C11H9ClN2O2
- 2-Chloro-6-(3-methoxyphenoxy)pyrazine77782-71-9C11H9ClN2O2
- 4-(3-Methoxyphenoxy)-6-chloropyrimidine1017087-53-4C11H9ClN2O2
- 1-(4-Methoxyphenyl)-4-chloro-1H-imidazole-5-carbaldehyde1181503-46-7C11H9ClN2O2
- 4-Amino-7-chloro-8-methylquinoline-3-carboxylic acid1219022-04-4C11H9ClN2O2
- 7-Chloro-3-(prop-2-en-1-yl)quinazoline-2,4(1H,3H)-dione1193903-82-0C11H9ClN2O2
- 5-Chloro-3-[(1Z)-2-nitroprop-1-en-1-yl]-1H-indole835-49-4C11H9ClN2O2
- 4-((5-Chloropyridin-2-yl)methoxy)pyridine 1-oxide1039826-88-4C11H9ClN2O2
- 5-Chloro-2-(2-methyl-1H-imidazol-1-yl)benzoic acid1249290-29-6C11H9ClN2O2
- 1-(2-Chlorobenzyl)-1H-pyrazole-3-carboxylic acid1309785-75-8C11H9ClN2O2
- 4-Chloro-6-methoxyquinoline-7-carboxamide863786-02-1C11H9ClN2O2
- Methyl 2-(4-chloroquinazolin-2-yl)acetate944902-08-3C11H9ClN2O2
- 2-(2-Chlorophenyl)-N-(isoxazol-4-yl)acetamide1396710-45-4C11H9ClN2O2
- 6-Chloro-2-cyclopropylimidazo[1,2-a]pyridine-3-carboxylic acid1368151-85-2C11H9ClN2O2
- 6-(4-Chlorophenyl)-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione2055078-45-8C11H9ClN2O2
- Methyl 6-Chloroquinazoline-4-acetate2112615-75-3C11H9ClN2O2
- Ethyl 8-chloro-1,7-naphthyridine-3-carboxylate2410309-56-5C11H9ClN2O2
- 2,4-Imidazolidinedione, 5-((4-chlorophenyl)methylene)-3-methyl-14745-12-1C11H9ClN2O2
- 1-[(4-Chlorophenyl)methyl]-2,4(1H,3H)-pyrimidinedione500114-65-8C11H9ClN2O2
- Pyrimidine, 5-chloro-2-(phenoxymethoxy)-83767-97-9C11H9ClN2O2
- 4-Oxazolecarboxamide, 2-(4-chlorophenyl)-5-methyl-51655-77-7C11H9ClN2O2
- 2-(4-Chlorophenyl)-2,3,3a,4-tetrahydro-6H-furo[3,4-c]pyrazol-6-one61364-03-2C11H9ClN2O2
- 1-(5-Chloro-2-hydroxyphenyl)-2-(1H-1-imidazolyl)-1-ethanone80930-52-5C11H9ClN2O2
- 2-Chloro-5-(5-methyl-1H-pyrazol-3-yl)benzoic acid792911-94-5C11H9ClN2O2
- 4-Chloro-6-methoxyquinoline-3-carboxamide476193-93-8C11H9ClN2O2
- 1-(4-Chlorophenyl)-3-methoxy-1,2-dihydropyrazin-2-one950277-31-3C11H9ClN2O2
- 3-(4-Chlorophenyl)-1-methyl-1H-pyrazole-4-carboxylic acid1152511-19-7C11H9ClN2O2
- 2-Chloro-4-(4-methoxyphenoxy)pyrimidine1208083-06-0C11H9ClN2O2
- 2-Chloro-4-(3-methoxyphenoxy)pyrimidine1208083-25-3C11H9ClN2O2
- 5-(2-Chloro-4-methylphenyl)-(2,4)-dihydroxypyrimidine1261902-08-2C11H9ClN2O2
- 5-(3-Chloro-4-methylphenyl)-(2,4)-dihydroxypyrimidine1262004-16-9C11H9ClN2O2
- 5-(3-Chloro-5-methylphenyl)-(2,4)-dihydroxypyrimidine1261965-76-7C11H9ClN2O2
- 5-(4-Chloro-2-methylphenyl)-(2,4)-dihydroxypyrimidine1261953-33-6C11H9ClN2O2
- 5-(4-Chloro-3-methylphenyl)-(2,4)-dihydroxypyrimidine1261934-66-0C11H9ClN2O2
- 2-(4-Chlorobenzyl)-1H-imidazole-4-carboxylic acid1249906-94-2C11H9ClN2O2
- 1-{3-[3-(Chloromethyl)-1,2,4-oxadiazol-5-yl]phenyl}-1-ethanone1056156-99-0C11H9ClN2O2
- 4-(3-Chlorophenyl)-1-methyl-1H-pyrazole-3-carboxylic acid1092506-51-8C11H9ClN2O2
- 4-Chloro-6-ethyl-3-nitro-quinoline628285-01-8C11H9ClN2O2
- 2-Chloro-5-(1-methyl-1H-pyrazol-3-yl)benzoic acid1031418-17-3C11H9ClN2O2
- [2,4'-Bipyridine]-5-carboxylic acid hydrochloride222986-45-0C11H9ClN2O2
- Cyclopropyl 6-chloro-5-cyano-2-methylpyridine-3-carboxylate919354-28-2C11H9ClN2O2
- Ethyl 4-chloroquinazoline-7-carboxylate1241725-79-0C11H9ClN2O2
- 4-Chloro-2-ethyl-6-nitroquinoline1432681-73-6C11H9ClN2O2
- 6-Chloro-3-[(1Z)-2-nitroprop-1-en-1-yl]-1H-indole720-12-7C11H9ClN2O2
- 2-(4-(2-Chlorophenyl)-1H-pyrazol-1-yl)acetic acid1268140-51-7C11H9ClN2O2
- 7-Chloro-2-methoxy-8-oxiranyl-[1,5]-naphthyridine724787-16-0C11H9ClN2O2
- 2-(Pyrimidin-4-yl)benzoic acid hydrochloride1429505-74-7C11H9ClN2O2
- 6-(4-Chlorobenzyloxy)pyrimidin-4(3H)-one1447910-90-8C11H9ClN2O2
- 5-(4-Chlorobenzyloxy)pyridazin-3(2H)-one1447911-78-5C11H9ClN2O2
- 6-(4-Chlorobenzyloxy)pyrimidin-2(1H)-one1447911-97-8C11H9ClN2O2
- 3-(4-Chloro-1H-pyrazol-3-yl)-4-methylbenzoic acid1533440-80-0C11H9ClN2O2
- Ethyl 2-chloroquinoxaline-6-carboxylate1609391-05-0C11H9ClN2O2
- 3-Chloro-1-(3-methoxyphenyl)pyrazin-2(1H)-one2092529-89-8C11H9ClN2O2
- 3-Chloro-1-(4-methoxyphenyl)pyrazin-2(1H)-one1632124-63-0C11H9ClN2O2
- 6-(4-Chlorobenzyl)pyrimidine-2,4(1H,3H)-dione18364-70-0C11H9ClN2O2
- Methyl 5-Chloroquinazoline-4-acetate2155876-13-2C11H9ClN2O2
- 1H-Pyrazole-3-acetic acid, 5-(4-chlorophenyl)-153391-42-5C11H9ClN2O2
- 4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzoyl chloride296761-51-8C11H9ClN2O2
- 3-(2-Chloroacetyl)-2-methylquinazolin-4(3H)-one119458-03-6C11H9ClN2O2
- N-(2-Amino-4-chlorophenyl)-3-furancarboxamide926262-87-5C11H9ClN2O2
- Ethyl 4-chloro-1,8-naphthyridine-3-carboxylate944709-62-0C11H9ClN2O2
- 2-Chloro-4-ethyl-6-nitroQuinoline178481-19-1C11H9ClN2O2
Frequently asked questions
What is the molar mass of C11H9ClN2O2?
The molar mass of C11H9ClN2O2 is 236.65 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 236.0353 Da.
How many compounds have the formula C11H9ClN2O2?
CompoundList lists 449 compounds with the molecular formula C11H9ClN2O2, including 1-(3-Chlorobenzyl)-1H-imidazole-5-carboxylic acid, 1-(2-Chlorobenzyl)-1H-imidazole-5-carboxylic acid, 2-Chloro-6-methoxy-3-quinolinecarboxaldehyde oxime. 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 C11H9ClN2O2?
C11H9ClN2O2 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.