C11H9ClN2O4
45 compounds have this formula on CompoundList.
- Molar mass
- 268.65g/mol
- Monoisotopic mass
- 268.0251Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 8
The formula C11H9ClN2O4 describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 4 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 × 1149.18%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 93.38%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 113.20%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 210.43%14.007 × 2 = 28.014 g/mol
- O Oxygen × 423.82%15.999 × 4 = 63.996 g/mol
Compounds with the formula C11H9ClN2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 45 of 45 compounds
![(2E)-3-{N-[(3-Chlorophenyl)carbonylamino]carbamoyl}prop-2-enoic acid chemical structure, C11H9ClN2O4, CAS 304456-83-5](/s/UYLHFDBYICFZTD-SNAWJCMRSA-N.svg)
![3-[5-(Chloromethyl)-1,2,4-oxadiazol-3-yl]-4-methoxybenzoic acid chemical structure, C11H9ClN2O4, CAS 1119450-89-3](/s/KWQWJGVKUUSNRF-UHFFFAOYSA-N.svg)
![2-Butenedioic acid, mono[2-(4-chlorobenzoyl)hydrazide], (2E)- chemical structure, C11H9ClN2O4, CAS 215121-54-3](/s/HTKCWXDZSXBWTG-AATRIKPKSA-N.svg)
![[2-(4-Chloro-2-cyanoanilino)-2-oxoethoxy]acetic acid chemical structure, C11H9ClN2O4, CAS 756487-41-9](/s/KQUXBPBJEZPUDO-UHFFFAOYSA-N.svg)
![2-[3-(3-Chlorophenyl)-2,4-dioxoimidazolidin-1-yl]acetic acid chemical structure, C11H9ClN2O4, CAS 1411650-70-8](/s/AWLXSNKKTDEDHJ-UHFFFAOYSA-N.svg)
![1-{[(3-Chlorophenyl)carbamoyl]oxy}pyrrolidine-2,5-dione chemical structure, C11H9ClN2O4, CAS 62749-09-1](/s/DDDHXJIPUMFAIZ-UHFFFAOYSA-N.svg)
- 5-(2-Chloro-5-methoxy-phenoxy)-pyrimidine-4,6-diol150728-05-5C11H9ClN2O4
- 1-[(4-Chloro-3-nitrophenyl)methyl]pyrrolidine-2,5-dione1097788-45-8C11H9ClN2O4
- 6-Chloro-1-ethyl-4-hydroxy-3-nitro-1H-quinolin-2-one54675-44-4C11H9ClN2O4
- Methyl 6-chloro-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,7-naphthyridine-3-carboxylate1034131-92-4C11H9ClN2O4
- 2-Chloro-5-(2,4-dioxohexahydropyrimidin-1-yl)benzoic acid2703770-98-1C11H9ClN2O4
- 3-Chloro-6,7-dimethoxyquinoxaline-2-carboxylic acid122234-54-2C11H9ClN2O4
- Ethyl 2-(6-chloro-2-nitrophenyl)-2-cyanoacetate1126602-43-4C11H9ClN2O4
- 2,3-Dimethyl 6-chloropyrazolo[1,5-a]pyridine-2,3-dicarboxylate1176413-39-0C11H9ClN2O4
- 4-Chlorobut-2-yn-1-yl (4-nitrophenyl)carbamate4835-20-5C11H9ClN2O4
- Ethyl (2-chloro-3-cyano-4-nitrophenyl)acetate1807214-98-7C11H9ClN2O4
- 3-Chloro-5-(2,4-dioxo-1,3-diazinan-1-yl)benzoic acid2956602-17-6C11H9ClN2O4
- 4-[(2-Chloroethyl)amino]-3-nitro-2H-1-benzopyran-2-one88353-35-9C11H9ClN2O4
- 6,7-Dimethoxy-3-oxo-3,4-dihydroquinoxaline-2-carbonyl chloride916156-50-8C11H9ClN2O4
- 2-(6-Chloro-3-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid1239840-03-9C11H9ClN2O4
- 4-Chloro-5,8-dimethoxy-3-nitroquinoline1974746-84-3C11H9ClN2O4
- 2-(4-(2-Chlorophenyl)-2,5-dioxoimidazolidin-1-yl)acetic acid1888418-89-0C11H9ClN2O4
- 2-(5-Chloro-3-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid2137579-28-1C11H9ClN2O4
- 2-(7-Chloro-3-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid2137701-71-2C11H9ClN2O4
- 2-(8-Chloro-3-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid2137579-18-9C11H9ClN2O4
- Dimethyl 5-Chloropyrazolo[1,5-a]pyridine-2,3-dicarboxylate2172668-94-7C11H9ClN2O4
- 3-((5-Chloro-6-methoxypyridin-3-yl)amino)-4-methoxycyclobut-3-ene-1,2-dione3037703-55-9C11H9ClN2O4
Frequently asked questions
What is the molar mass of C11H9ClN2O4?
The molar mass of C11H9ClN2O4 is 268.65 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 268.0251 Da.
How many compounds have the formula C11H9ClN2O4?
CompoundList lists 45 compounds with the molecular formula C11H9ClN2O4, including 4-Imidazolidineacetic acid, 1-(4-chlorophenyl)-2,5-dioxo-, 4-Chloro-3-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)benzoic acid, 4-Chloro-6,7-dimethoxy-3-nitroquinoline. 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 C11H9ClN2O4?
C11H9ClN2O4 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.