Molecular formula
C5H5ClN2O2
76 compounds have this formula on CompoundList.
- Molar mass
- 160.56g/mol
- Monoisotopic mass
- 164.0291Da
- Atoms
- 15
- Elements
- 5
- Rings plus double bonds
- 4
The formula C5H5ClN2O2 describes a molecule made of 5 carbon atoms, 5 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 × 537.40%12.011 × 5 = 60.055 g/mol
- H Hydrogen × 53.14%1.008 × 5 = 5.040 g/mol
- Cl Chlorine × 122.08%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 217.45%14.007 × 2 = 28.014 g/mol
- O Oxygen × 219.93%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C5H5ClN2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 76 of 76 compounds
6-Chloro-3-methylpyrimidine-2,4(1H,3H)-dione
CAS 4318-56-3C5H5ClN2O2
6-(Chloromethyl)-2,4(1H,3H)-pyrimidinedione
CAS 18592-13-7C5H5ClN2O2
3-Chloro-1-methyl-1H-pyrazole-5-carboxylic acid
CAS 173841-02-6C5H5ClN2O2
4-Chloro-1-methyl-1H-pyrazole-5-carboxylic acid
CAS 84547-83-1C5H5ClN2O2
5-(Chloromethyl)uracil
CAS 3590-48-5C5H5ClN2O2
4-Chloro-3-methyl-1H-pyrazole-5-carboxylic acid
CAS 29400-84-8C5H5ClN2O2
4-Chloro-5-methoxy-3(2H)-pyridazinone
CAS 63910-43-0C5H5ClN2O2
Uracil, 6-chloro-1-methyl-
CAS 31737-09-4C5H5ClN2O2
Methyl 4-Chloro-1H-pyrazole-3-carboxylate
CAS 1005584-90-6C5H5ClN2O2
2,4(1H,3H)-Pyrimidinedione, 5-chloro-6-methyl-
CAS 16018-87-4C5H5ClN2O2
4-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid
CAS 84547-85-3C5H5ClN2O2
2-(4-Chloro-1H-pyrazol-1-yl)acetic acid
CAS 32089-46-6C5H5ClN2O2
5-Chloro-1-methyl-1H-pyrazole-4-carboxylic acid
CAS 54367-66-7C5H5ClN2O2
5-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid
CAS 1173246-76-8C5H5ClN2O2
3-Chloro-1-methyl-1H-pyrazole-4-carboxylic acid
CAS 137343-52-3C5H5ClN2O2
6-Chloro-5-methoxy-2,3-dihydropyridazin-3-one
CAS 114333-03-8C5H5ClN2O2
2-Chloro-1-methyl-1H-imidazole-5-carboxylic acid
CAS 869002-61-9C5H5ClN2O2
6-Chloro-3-methoxy-1,4-dihydropyridazin-4-one
CAS 112342-60-6C5H5ClN2O2
2-Chloro-1-(4-methyl-1,2,5-oxadiazol-3-yl)ethan-1-one
CAS 1909316-79-5C5H5ClN2O2
5-Chloro-3-methyl-1H-pyrazole-4-carboxylic acid
CAS 1093414-62-0C5H5ClN2O2
4-Chloro-5-hydroxy-2-methylpyridazin-3(2H)-one
CAS 6794-38-3C5H5ClN2O2
6-Chloro-4-methoxy-3(2H)-pyridazinone
CAS 952569-55-0C5H5ClN2O2
2-Chloro-N-(1,2-oxazol-3-yl)acetamide
CAS 92981-84-5C5H5ClN2O2
Thymine, 6-chloro-
CAS 1627-28-7C5H5ClN2O2
- Methyl 5-chloro-1H-pyrazole-3-carboxylate1810069-85-2C5H5ClN2O2
- 3-Chloro-6-methoxy-pyridazine 2-oxide14634-52-7C5H5ClN2O2
- Pyrimidine-2-carboxylic acid hydrochloride433214-15-4C5H5ClN2O2
- 1 suppliersPyridazine-3-carboxylic acid, hydrochloride674783-27-8C5H5ClN2O2
- Methyl 3-chloro-1H-pyrazole-4-carboxylate2089301-64-2C5H5ClN2O2
- 5-Chloro-1-methylpyrimidine-2,4-dione55432-60-5C5H5ClN2O2
- 5-(Chloromethyl)isoxazole-3-carboxamide203792-29-4C5H5ClN2O2
- Methyl 5-chloro-1H-imidazole-4-carboxylate1192372-11-4C5H5ClN2O2
- Methyl 5-chloro-1H-imidazole-2-carboxylate1211589-29-5C5H5ClN2O2
- 5-Pyrimidinecarboxylic acid monohydrochloride409357-05-7C5H5ClN2O2
- 1-Methyl-1H-pyrazol-4-yl chloroformate1602867-04-8C5H5ClN2O2
- 2-Chloro-5-methoxypyrimidin-4(3H)-one844843-40-9C5H5ClN2O2
- 4-Chloro-5-methylisoxazole-3-carboxamide85608-59-9C5H5ClN2O2
- 2-Chloro-5-hydroxy-3-methylpyrimidin-4(3H)-one1333240-10-0C5H5ClN2O2
- 4-Chloro-6-methoxypyridazin-3(2H)-one113707-82-7C5H5ClN2O2
- (E)-2-(3-Chloroisoxazol-5-yl)acetaldehyde oxime109627-62-5C5H5ClN2O2
- 3-Chloro-4-methyl-1H-pyrazole-5-carboxylic acid1934369-17-1C5H5ClN2O2
- Methyl 2-chloro-1H-imidazole-5-carboxylate1314981-17-3C5H5ClN2O2
- 4-Chloro-2-methyl-1H-imidazole-5-carboxylic acid1093261-72-3C5H5ClN2O2
- 6-Chloro-5-methylpyrimidine-2,4(3H,5H)-dione1823060-26-9C5H5ClN2O2
- 2H,4H,6H-Furo[3,4-c]pyrazol-6-one hydrochloride504417-60-1C5H5ClN2O2
- 2-Chloro-5-hydroxy-6-methylpyrimidin-4(1H)-one62022-09-7C5H5ClN2O2
- 6-Chloro-5-methoxypyrimidin-4-ol1224097-08-8C5H5ClN2O2
- 3-Chloro-5-methoxypyridazin-4-ol111232-43-0C5H5ClN2O2
- 4-Chloro-5-methyl-1H-imidazole-2-carboxylic acid125001-21-0C5H5ClN2O2
- 1-Amino-3-chloro-1H-pyrrole-2-carboxylic acid1403942-45-9C5H5ClN2O2
- 5-Amino-3-methyl-1,2-oxazole-4-carbonyl chloride219938-18-8C5H5ClN2O2
- 4-Chloro-3-methylisoxazole-5-carboxamide860371-74-0C5H5ClN2O2
- 2-Chloro-4-methyl-1H-imidazole-5-carboxylic acid1537506-41-4C5H5ClN2O2
- 1-Methyl-1H-pyrazol-3-yl carbonochloridate1503993-91-6C5H5ClN2O2
- 2-Chloro-N-(1,3-oxazol-2-yl)acetamide1216215-94-9C5H5ClN2O2
- 4-Chloro-1-methyl-1H-imidazole-5-carboxylic acid1554457-38-3C5H5ClN2O2
- 2-(2-Chloro-1H-imidazol-1-yl)acetic acid1556171-79-9C5H5ClN2O2
- 5-Chloro-3-methoxy-1,2-dihydropyrazin-2-one588732-74-5C5H5ClN2O2
- 2-Furancarboxamide, 5-amino-4-chloro-826991-37-1C5H5ClN2O2
- 2-Chloro-1-methyl-5-nitro-1H-pyrrole91606-35-8C5H5ClN2O2
- 5-Chloro-3-methylpyrimidine-2,4(1H,3H)-dione75928-41-5C5H5ClN2O2
- 5-Chloro-6-methoxypyridazin-3(2H)-one113707-83-8C5H5ClN2O2
- 3-(Chloromethyl)-1,2-oxazole-5-carboxamide1454849-60-5C5H5ClN2O2
- 2-Chloro-4-methoxypyrimidin-5-ol2250240-81-2C5H5ClN2O2
- 4-Nitropyridine hydrochloride1448164-36-0C5H5ClN2O2
- 4-Chloro-1-methyl-1,2-dihydropyridazine-3,6-dione6794-36-1C5H5ClN2O2
- 5-Chloro-1-methyl-1,2-dihydropyridazine-3,6-dione6794-34-9C5H5ClN2O2
- 2-Amino-2-oxo-N-[(prop-2-yn-1-yl)oxy]ethanimidoyl chloride70792-62-0C5H5ClN2O2
- 2-Chloro-4-methyloxazole-5-carboxamide1823876-58-9C5H5ClN2O2
- 2-(Chloromethyl)-1H-imidazole-4-carboxylic acid1935477-53-4C5H5ClN2O2
- 2-Chloro-5-hydroxy-3-(methyl-d3)pyrimidin-4(3H)-one-6-d2645412-19-5C5H5ClN2O2
- 2-Chloro-5-hydroxy-3-(methyl-d3)pyrimidin-4(3H)-one2645413-18-7C5H5ClN2O2
- 5-Chloro-4-methoxypyrimidine 1-oxide114969-60-7C5H5ClN2O2
- 6-Oxo-4,5-dihydro-1H-pyridazine-3-carbonyl chloride1177234-96-6C5H5ClN2O2
- (Z)-2-(3-Chloroisoxazol-5-yl)acetaldehyde oxime147742-82-3C5H5ClN2O2
- 2-Chloro-5-methoxy-4,5-dihydropyrimidin-4-one1822703-58-1C5H5ClN2O2
Frequently asked questions
What is the molar mass of C5H5ClN2O2?
The molar mass of C5H5ClN2O2 is 160.56 g/mol, calculated from standard atomic weights for 5 carbon atoms, 5 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 164.0291 Da.
How many compounds have the formula C5H5ClN2O2?
CompoundList lists 76 compounds with the molecular formula C5H5ClN2O2, including 6-Chloro-3-methylpyrimidine-2,4(1H,3H)-dione, 6-(Chloromethyl)-2,4(1H,3H)-pyrimidinedione, 3-Chloro-1-methyl-1H-pyrazole-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 C5H5ClN2O2?
C5H5ClN2O2 has a degree of unsaturation of 4. 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.