Molecular formula
C11H11ClN2O3
131 compounds have this formula on CompoundList.
- Molar mass
- 254.67g/mol
- Monoisotopic mass
- 254.0458Da
- Atoms
- 28
- Elements
- 5
- Rings plus double bonds
- 7
The formula C11H11ClN2O3 describes a molecule made of 11 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 3 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 × 1151.88%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 114.35%1.008 × 11 = 11.088 g/mol
- Cl Chlorine × 113.92%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 211.00%14.007 × 2 = 28.014 g/mol
- O Oxygen × 318.85%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H11ClN2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 131 compounds
2-Chloro-N-(3-ethyl-2-oxo-1,3-benzoxazol-6-yl)acetamide
CAS 842971-33-9C11H11ClN2O3
2-tert-Butyl-5-chloro-6-nitrobenzoxazole
CAS 102405-54-9C11H11ClN2O3
6-(4-Chlorophenyl)-5-nitropiperidin-2-one
CAS 58373-41-4C11H11ClN2O3
2-Chloro-1-(3,4-dihydro-6-nitro-1(2H)-quinolinyl)ethanone
CAS 929973-94-4C11H11ClN2O3
5-(Chloromethyl)-3-(2,4-dimethoxyphenyl)-1,2,4-oxadiazole
CAS 854137-68-1C11H11ClN2O3
Ethyl 6-chloro-3-methyl-2-oxo-2,3-dihydro-1H-1,3-benzimidazole-1-carboxylate
CAS 339013-67-1C11H11ClN2O3
1-(4-Chloro-3-nitrophenyl)-3-(dimethylamino)-2-propen-1-one
CAS 1147866-53-2C11H11ClN2O3
4-(2-Chloroethyl)-2-(2-hydroxyphenyl)-4H-1,3,4-oxadiazin-5(6H)-one
CAS 53995-34-9C11H11ClN2O3
2-(2-Methyl-4-oxo-3,4-dihydroquinazolin-3-yl)acetic acid hydrochloride
CAS 1803581-72-7C11H11ClN2O3
(2-Chloro-4-nitrophenyl)(pyrrolidin-1-yl)methanone
CAS 209959-68-2C11H11ClN2O3
4-Chloro-6,7,8-trimethoxyquinazoline
CAS 33371-00-5C11H11ClN2O3
2-(Chloromethyl)-6,7-dimethoxyquinazolin-4(3H)-one
CAS 730949-85-6C11H11ClN2O3
(4-Chloro-3-nitrophenyl)-1-pyrrolidinylmethanone
CAS 288154-78-9C11H11ClN2O3
1-(2-Chloro-5-nitrobenzoyl)pyrrolidine
CAS 333346-19-3C11H11ClN2O3
5-(Chloromethyl)-3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole
CAS 91066-47-6C11H11ClN2O3
![5-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid chemical structure, C11H11ClN2O3, CAS 312310-61-5](/s/CLZYAKOJMOCPJY-UHFFFAOYSA-N.svg)
5-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid
CAS 312310-61-5C11H11ClN2O3
1-(Chloroacetyl)-2-methyl-5-nitroindoline
CAS 887572-47-6C11H11ClN2O3
4-(2-Chloroacetyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide
CAS 923156-14-3C11H11ClN2O3
![2-Chloro-N-[(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-5-yl)methyl]acetamide chemical structure, C11H11ClN2O3, CAS 956088-47-4](/s/GZEUDYXONRQQPG-UHFFFAOYSA-N.svg)
2-Chloro-N-[(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-5-yl)methyl]acetamide
CAS 956088-47-4C11H11ClN2O3
![2-Chloro-N-[(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)methyl]acetamide chemical structure, C11H11ClN2O3, CAS 540512-38-7](/s/YAHVAJHDLQZJFE-UHFFFAOYSA-N.svg)
2-Chloro-N-[(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)methyl]acetamide
CAS 540512-38-7C11H11ClN2O3
3-(6-Chloro-1-methyl-1H-benzimidazol-2-yl)-3-hydroxypropanoic acid
CAS 1312138-05-8C11H11ClN2O3
![{[5-(1,3-Benzodioxol-5-yl)isoxazol-3-yl]methyl}amine hydrochloride chemical structure, C11H11ClN2O3, CAS 1351648-34-4](/s/YKABCYQZGGZYQF-UHFFFAOYSA-N.svg)
{[5-(1,3-Benzodioxol-5-yl)isoxazol-3-yl]methyl}amine hydrochloride
CAS 1351648-34-4C11H11ClN2O3
2-Chloro-6,7-dimethoxy-5-methyl-1H-quinazolin-4-one
CAS 827605-45-8C11H11ClN2O3
2-(Chloromethyl)-5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazole
CAS 696604-74-7C11H11ClN2O3
- N-(4-Chloro-2,5-dimethoxyphenyl)-2-cyanoacetamide549484-19-7C11H11ClN2O3
- Hydantoin, 5-((p-chlorophenoxy)methyl)-5-methyl-4579-59-3C11H11ClN2O3
- 5-Pyridin-3-yl-oxazole-2-carboxylic acid ethyl ester hydrochloride1414958-95-4C11H11ClN2O3
- 2-Butyl-5-chloro-6-nitro-1,3-benzoxazole886360-94-7C11H11ClN2O3
- 1-(5-Chloro-2-nitrobenzoyl)pyrrolidine541542-37-4C11H11ClN2O3
- Hydantoin, 1-((p-chlorobenzyl)oxy)-3-methyl-30204-18-3C11H11ClN2O3
- 7-Chloro-3-hydroxy-N,N-dimethyl-2H-1,4-benzoxazine-2-carboxamide34699-20-2C11H11ClN2O3
- 4-Chloro-5,6,7-trimethoxyquinazoline55496-54-3C11H11ClN2O3
- Methyl (1E)-5-chloro-1-hydrazinylidene-2-hydroxy-2,3-dihydro-1H-indene-2-carboxylate144172-26-9C11H11ClN2O3
- 5-(Chloromethyl)-3-(4-methoxyphenoxymethyl)-1,2,4-oxadiazole923258-15-5C11H11ClN2O3
- 2-(3-Amino-2-oxopropyl)-1H-isoindole-1,3(2H)-dione hydrochloride1241675-85-3C11H11ClN2O3
- (S)-1-(4-Chloropicolinoyl)pyrrolidine-2-carboxylic acid167868-27-1C11H11ClN2O3
- 3-(4-Oxoquinazolin-3(4H)-yl)propanoic acid hydrochloride1174311-58-0C11H11ClN2O3
- 2-Chloro-1-(8-nitro-1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-one74944-37-9C11H11ClN2O3
- 7-(2-Chloroethoxy)-6-methoxy-3,4-dihydroquinazolin-4-one574738-95-7C11H11ClN2O3
- 3-Chloro-1-(4-nitrophenyl)piperidin-2-one2512213-45-3C11H11ClN2O3
- Salicylic acid, imidazol-4-ylmethyl ester, monohydrochloride18429-50-0C11H11ClN2O3
- Urea, 1-(p-chlorophenyl)-3-(2-oxotetrahydro-3-furyl)-77694-45-2C11H11ClN2O3
- 5-(Chloromethyl)-3-(2,5-dimethoxyphenyl)-1,2,4-oxadiazole937664-87-4C11H11ClN2O3
- 2-[3-(3-Chlorophenyl)-2-oxoimidazolidin-1-yl]acetic acid1798678-98-4C11H11ClN2O3
- Methyl 2-[2-(3-chlorophenyl)diazenyl]-3-oxobutanoate103795-49-9C11H11ClN2O3
- 3-((1-Methyl-1H-imidazol-2-yl)oxy)benzoic acid hydrochloride2126178-53-6C11H11ClN2O3
- 2,4(1H,3H)-Pyrimidinedione, 5,6-dihydro-1-(p-chlorobenzyloxy)-30060-48-1C11H11ClN2O3
- 1(2H)-Quinolinecarboxylic acid, 6-chloro-3,4-dihydro-4-(hydroxyimino)-, methyl ester81892-42-4C11H11ClN2O3
- Methyl 2-(1,3-Dioxo-2-isoindolinyl)acetimidate Hydrochloride92741-88-3C11H11ClN2O3
- 1-(2-Chloropyridine-4-carbonyl)-L-proline123412-45-3C11H11ClN2O3
- N-(6-Chloropyridine-3-carbonyl)-L-proline123412-46-4C11H11ClN2O3
- N-(4-Chloro-7-methoxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetamide1009047-08-8C11H11ClN2O3
- N-(5-Chloro-2,4-dimethoxyphenyl)-2-cyanoacetamide952102-29-3C11H11ClN2O3
- 1-(6-Chloropyridine-3-carbonyl)pyrrolidine-3-carboxylic acid1468973-06-9C11H11ClN2O3
- 2-(5-Oxo-1,6-naphthyridin-6(5H)-yl)propanoic acid hydrochloride1173699-52-9C11H11ClN2O3
- Methyl 6-chloro-3-hydrazinylidene-2-hydroxy-1H-indene-2-carboxylateC11H11ClN2O3
- 1-(3-Chloro-5-nitrobenzoyl)pyrrolidine1491382-69-4C11H11ClN2O3
- 2-(Acetyl-allyl-amino)-6-chloro-isonicotinic acid900799-46-4C11H11ClN2O3
- 1-(2-Chloroisonicotinoyl)pyrrolidine-3-carboxylic acid1575360-71-2C11H11ClN2O3
- Methyl 2-(chloromethyl)-4-oxo-4,9a-dihydro-1H-pyrido[1,2-a]pyrimidine-7-carboxylate2007919-88-0C11H11ClN2O3
- 2-Chloro-7-isopropoxyimidazo[1,2-a]pyridine-6-carboxylic acid2573215-23-1C11H11ClN2O3
- Acetophenone, 3',4'-dihydroxy-2-(1-imidazolyl)-, hydrochloride73932-41-9C11H11ClN2O3
- [(Prop-2-en-1-yl)carbamoyl]methyl 6-chloropyridine-3-carboxylate736955-40-1C11H11ClN2O3
- 3-Chloro-1-(5-nitro-2,3-dihydro-1H-indol-1-yl)propan-1-one680214-08-8C11H11ClN2O3
- 6-Chloro-5-hydroxy-L-tryptophan172169-89-0C11H11ClN2O3
- Benzyl (3-chloro-4,5-dihydroisoxazol-4-yl)carbamate445221-90-9C11H11ClN2O3
- Methyl 5-chloro-1-hydrazono-2-hydroxy-2,3-dihydro-1H-indene-2-carboxylateC11H11ClN2O3
- 5-Chloro-N-(cyclopropylmethyl)-2-nitrobenzamide1016681-35-8C11H11ClN2O3
- 5-Chloromethyl-3-(3,5-dimethoxyphenyl)-1,2,4-oxadiazole937664-95-4C11H11ClN2O3
- 3-(Chloromethyl)-5-(2,4-dimethoxyphenyl)-1,2,4-oxadiazole1038729-66-6C11H11ClN2O3
- (4-Chloro-2-methoxy-6-methylpyrimidin-5-yl)(furan-2-yl)methanol1306603-82-6C11H11ClN2O3
- 8-Chloro-6-isopropoxyimidazo[1,2-a]pyridine-2-carboxylic acid1228375-99-2C11H11ClN2O3
- 2-Chloro-4-[(cyclopropylcarbamoyl)amino]benzoic acid1306078-42-1C11H11ClN2O3
- N-(3-Chloroisonicotinoyl)-N-cyclopropylglycine1503443-16-0C11H11ClN2O3
- Ethyl 2-chloro-6-oxo-5,6,7,8-tetrahydroquinazoline-4-carboxylate1196154-05-8C11H11ClN2O3
- 2-[3-(4-Chlorophenyl)-2-oxoimidazolidin-1-yl]acetic acid1787905-42-3C11H11ClN2O3
- n-Allyl-N-(3-chloroisonicotinoyl)glycine1544777-80-1C11H11ClN2O3
- 1-(2-Chloronicotinoyl)pyrrolidine-3-carboxylic acid1571803-16-1C11H11ClN2O3
- 6-(2-Chloroethoxy)-4-hydroxy-7-methoxyquinazoline1188906-91-3C11H11ClN2O3
- 2-Chloro-N-(3-methyl-2-oxo-1,3-benzoxazol-5-yl)propanamide2411319-24-7C11H11ClN2O3
- 3-Cyclohexen-1-ol, 5-(6-chloro-3-pyridinyl)-4-nitro-, (1R,5R)-820215-80-3C11H11ClN2O3
- 2-Chloro-N-(2-oxo-3-oxazolidinyl)-N-phenylacetamide78157-33-2C11H11ClN2O3
- 4-Chloro-2-ethyl-5-[(furan-2-yl)methoxy]pyridazin-3(2H)-one106331-25-3C11H11ClN2O3
- 3-(Chloromethyl)-5-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole926260-83-5C11H11ClN2O3
- 2-(Chloromethyl)-5-(2,4-dimethoxyphenyl)-1,3,4-oxadiazole871505-26-9C11H11ClN2O3
- 7-Chloro-1-(2-hydroxyethyl)-1H-1,5-benzodiazepine-2,4(3H,5H)-dione61352-58-7C11H11ClN2O3
- 3-(2-Methoxyphenyl)-2-oxoimidazolidine-1-carbonyl chloride62868-41-1C11H11ClN2O3
- 3-(4-Methoxyphenyl)-2-oxoimidazolidine-1-carbonyl chloride62868-37-5C11H11ClN2O3
- 3-(2-Chlorophenyl)-5-[(propan-2-yl)oxy]-1,3,4-oxadiazol-2(3H)-one62482-22-8C11H11ClN2O3
- Methyl 2-[2-(1-chloro-2-oxopropylidene)hydrazinyl]benzoate86098-11-5C11H11ClN2O3
- 1-(5-Chloro-2-methoxy-phenyl)hexahydropyrimidine-2,4-dione1062554-68-0C11H11ClN2O3
- 5-(2-Chloro-5-nitrophenyl)-1-methylpyrrolidin-2-one1616279-56-1C11H11ClN2O3
- N-(But-3-en-2-yl)-3-chloro-2-nitrobenzamide1775870-00-2C11H11ClN2O3
- 5-Chloro-6,7-dimethoxy-3-methyl-4(3H)-quinazolinone1609073-50-8C11H11ClN2O3
- Methyl 2-[2-(3-chlorophenyl)hydrazinylidene]-3-oxobutanoate326910-03-6C11H11ClN2O3
- 2-Chloro-7-ethoxy-6-methoxyquinazolin-4(1H)-one62484-45-1C11H11ClN2O3
- 2-(Chloromethyl)-6,8-dimethoxy-4(3H)-quinazolinone1421132-32-2C11H11ClN2O3
- N-(4-Chlorophenyl)-5-methyl-2-oxo-3-oxazolidinecarboxamide91066-48-7C11H11ClN2O3
- trans-6-(4-Chlorophenyl)-5-nitropiperidin-2-one408373-27-3C11H11ClN2O3
- 5-Oxopyrrolidin-3-yl (2-chlorophenyl)carbamate88015-86-5C11H11ClN2O3
Frequently asked questions
What is the molar mass of C11H11ClN2O3?
The molar mass of C11H11ClN2O3 is 254.67 g/mol, calculated from standard atomic weights for 11 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 254.0458 Da.
How many compounds have the formula C11H11ClN2O3?
CompoundList lists 131 compounds with the molecular formula C11H11ClN2O3, including 2-Chloro-N-(3-ethyl-2-oxo-1,3-benzoxazol-6-yl)acetamide, 2-tert-Butyl-5-chloro-6-nitrobenzoxazole, 6-(4-Chlorophenyl)-5-nitropiperidin-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 C11H11ClN2O3?
C11H11ClN2O3 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.