C11H9ClN4O
54 compounds have this formula on CompoundList.
- Molar mass
- 248.67g/mol
- Monoisotopic mass
- 248.0465Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 9
The formula C11H9ClN4O describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 1 oxygen atom. 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 × 1153.13%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 93.65%1.008 × 9 = 9.072 g/mol
- Cl Chlorine × 114.26%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 422.53%14.007 × 4 = 56.028 g/mol
- O Oxygen × 16.43%15.999 × 1 = 15.999 g/mol
Compounds with the formula C11H9ClN4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 54 of 54 compounds
![2-[4-(4-Chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile chemical structure, C11H9ClN4O, CAS 860786-60-3](/s/GCJODHXJFLNYFK-UHFFFAOYSA-N.svg)
![5-[((1E)-2-Phenyl-1-azavinyl)amino]-4-chloro-2-hydropyridazin-3-one chemical structure, C11H9ClN4O, CAS 91063-66-0](/s/ZFHRQEPULCZNBK-AWNIVKPZSA-N.svg)
![2-Chloro-N-(furan-2-ylmethyl)-5H-pyrrolo[3,2-d]pyrimidin-4-amine chemical structure, C11H9ClN4O, CAS 1971086-66-4](/s/AEHNBMSHGXGNAB-UHFFFAOYSA-N.svg)
![7-Chloro-5-(furan-2-yl)-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine chemical structure, C11H9ClN4O, CAS 1092278-67-5](/s/SFTBUNHZJJTAHW-UHFFFAOYSA-N.svg)
![2-[4-(3-Chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile chemical structure, C11H9ClN4O, CAS 860786-53-4](/s/OZAXRGOXHDMJCE-UHFFFAOYSA-N.svg)
![8-Chloro-4,5-dihydro-1-methyl-6H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-6-one chemical structure, C11H9ClN4O, CAS 73268-21-0](/s/LHUBAPWIYFPXRQ-UHFFFAOYSA-N.svg)
![2-[[(6-Chloropyridazin-3-yl)hydrazinylidene]methyl]phenol chemical structure, C11H9ClN4O](/s/NDNNYDRNWPISJA-UHFFFAOYSA-N.svg)
- 5-Amino-3-(naphthalen-2-yl)-1,2,3,4-oxatriazol-3-ium chloride32664-34-9C11H9ClN4O
- N-[3-Chloro-2-(1,2,4-triazol-1-yl)phenyl]prop-2-enamide1153934-78-1C11H9ClN4O
- 2-(n-2-Chlorobenzoyl)amino-5-aminopyrimidine331808-81-2C11H9ClN4O
- 7-Chloro-N-(furan-2-ylmethyl)imidazo[1,2-a]pyrimidin-5-amine88437-24-5C11H9ClN4O
- 2-(2-Chloropyridin-4-yl)-2,5,6,7-tetrahydro-4H-pyrazolo[4,3-c]pyridin-4-one723339-78-4C11H9ClN4O
- N-({6-Chloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl}methyl)but-2-ynamide2411312-55-3C11H9ClN4O
- 3-Amino-6-(3-chlorophenyl)pyrazine-2-carboxamide625459-26-9C11H9ClN4O
- 3-Amino-6-(2-chlorophenyl)-2-pyrazinecarboxamide625459-31-6C11H9ClN4O
- 4-Amino-N-(4-chlorophenyl)-5-pyrimidinecarboxamide82113-94-8C11H9ClN4O
- 5-Amino-1-[(4-chlorophenyl)methyl]-2,3-dihydro-2-oxo-1H-imidazole-4-carbonitrile271598-06-2C11H9ClN4O
- 2-[(6-Chloro-3-pyridinyl)methylamino]pyrimidine-5-carbaldehyde1303429-85-7C11H9ClN4O
- 2-Chloro-6,7-dihydro-3-methyl-6-(1H-pyrazol-4-yl)-5H-pyrrolo[3,4-b]pyridin-5-one1315544-69-4C11H9ClN4O
- 2-Chloro-4-methyl-6-(1H-pyrazol-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one1315545-12-0C11H9ClN4O
- 4-[(6-Chloro-4-pyrimidinyl)amino]benzamide1940189-41-2C11H9ClN4O
- 2-Chloro-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide1808949-73-6C11H9ClN4O
- 6-Chloro-N-(3-methylpyridin-2-yl)pyridazine-3-carboxamide1183724-91-5C11H9ClN4O
- N-(5-Aminopyrimidin-2-yl)-3-chlorobenzamide331808-09-4C11H9ClN4O
- 3-Amino-6-(4-chlorophenyl)pyrazine-2-carboxamide16014-59-8C11H9ClN4O
- 3-[(4-Chloropyrimidin-2-yl)amino]benzamide1009330-41-9C11H9ClN4O
- 6-Chloro-N-(pyridin-2-ylmethyl)pyrazine-2-carboxamide1976464-21-7C11H9ClN4O
- 5-Chloro-N-(pyridin-2-ylmethyl)pyrazine-2-carboxamide1916083-78-7C11H9ClN4O
- 1-(2-Chloropyrimidin-4-yl)-3-cyclopropylpyrazole-4-carbaldehyde1810028-82-0C11H9ClN4O
- 3-(4-Chlorophenyl)-6,7-dihydroimidazo[2,1-c][1,2,4]triazin-4(1H)-one62638-40-8C11H9ClN4O
- 2-Azido-2-(7-chloroquinolin-8-yl)ethan-1-ol2228318-55-4C11H9ClN4O
- 2-Azido-2-(2-chloroquinolin-3-yl)ethan-1-ol2229606-58-8C11H9ClN4O
- 2-Chloro-4-(1-methylpyrazol-4-yl)furo[2,3-c]pyridin-7-amine1326714-34-4C11H9ClN4O
- 2-Pyridin-4-yl-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one, hydrochloride343633-00-1C11H9ClN4O
- 5-Chloro-N-(pyrazin-2-ylmethyl)picolinamide2953221-07-1C11H9ClN4O
- 3-Chloro-N-(pyrazin-2-ylmethyl)isonicotinamide2958561-11-8C11H9ClN4O
- 4-[(2Z)-2-Benzylidenehydrazinyl]-5-chloro-1H-pyridazin-6-oneC11H9ClN4O
Frequently asked questions
What is the molar mass of C11H9ClN4O?
The molar mass of C11H9ClN4O is 248.67 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 248.0465 Da.
How many compounds have the formula C11H9ClN4O?
CompoundList lists 54 compounds with the molecular formula C11H9ClN4O, including 1-(Chloromethyl)-4-methyl-4H,5H-(1,2,4)triazolo(4,3-a)quinazolin-5-one, N-(3-Chlorophenyl)-N'-(2-pyrimidinyl)urea, 1-(3-Chlorophenyl)-3-pyrazin-2-ylurea. 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 C11H9ClN4O?
C11H9ClN4O has a degree of unsaturation of 9. 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.