Molecular formula

C₁₂H₈Cl₂N₄O

18 compounds have this formula on CompoundList.

Molar mass: 295.12g/mol
Monoisotopic mass: 294.0075Da
Atoms: 27
Elements: 5
Rings plus double bonds: 10

The formula C12H8Cl2N4O describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms, 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 × 1248.84%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 82.73%
1.008 × 8 = 8.064 g/mol
Cl Chlorine × 224.02%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 418.98%
14.007 × 4 = 56.028 g/mol
O Oxygen × 15.42%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C12H8Cl2N4O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 18 of 18 compounds

1-[(2,4-Dichlorophenyl)methyl]-1H-pyrazolo[3,4-d]pyrimidin-4-ol

CAS 125240-57-5C₁₂H₈Cl₂N₄O

N'-[(2,4-Dichlorophenyl)methylidene]pyrazine-2-carbohydrazide

CAS 1323436-53-8C₁₂H₈Cl₂N₄O

2-((4,5-Dichloro-1H-imidazol-1-yl)methyl)quinazolin-4(3H)-one

CAS 1219570-34-9C₁₂H₈Cl₂N₄O

N'-[(Z)-(2,4-Dichlorophenyl)methylidene]pyrazine-2-carbohydrazide

C₁₂H₈Cl₂N₄O

N'-(3,4-Dichlorobenzylidene)-2-pyrazinecarbohydrazide

CAS 1323436-68-5C₁₂H₈Cl₂N₄O

1H-Pyrazole-4-carboxamide, 5-cyano-1-(2,4-dichlorophenyl)-N-methyl-

CAS 98475-67-3C₁₂H₈Cl₂N₄O

2-{[(2,4-Dichlorobenzyl)oxy]amino}-5-pyrimidinecarbonitrile

CAS 400085-99-6C₁₂H₈Cl₂N₄O

N-(Cyanomethyl)-1-(3,4-dichlorophenyl)imidazole-4-carboxamide

CAS 1935817-23-4C₁₂H₈Cl₂N₄O

N-[Cyano(3,4-dichlorophenyl)methyl]-1H-pyrazole-4-carboxamide

CAS 2094617-02-2C₁₂H₈Cl₂N₄O

(3-(2,5-Dichloropyrimidin-4-yl)imidazo[1,2-a]pyridin-7-yl)methanol

CAS 1224708-92-2C₁₂H₈Cl₂N₄O

4-[(2,5-Dichloro-4-pyrimidinyl)amino]-3-methoxybenzonitrile

CAS 1022968-95-1C₁₂H₈Cl₂N₄O

4,4'-Oxydi(benzene-1-diazonium) dichloride

CAS 13954-64-8C₁₂H₈Cl₂N₄O

4-Chloro-1-(3-chloro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine

CAS 1416348-20-3C₁₂H₈Cl₂N₄O

3-(2,5-Dichloropyrimidin-4-yl)-8-methoxyimidazo[1,2-a]pyridine

CAS 1224709-09-4C₁₂H₈Cl₂N₄O

3-(2,5-Dichloropyrimidin-4-yl)-7-methoxyimidazo[1,2-a]pyridine

CAS 1224709-04-9C₁₂H₈Cl₂N₄O

[3-(2,5-Dichloropyrimidin-4-yl)imidazo[1,2-a]pyridin-8-yl]methanol

CAS 1224709-05-0C₁₂H₈Cl₂N₄O

3-(2,5-Dichloropyrimidin-4-yl)-6-methoxyimidazo[1,2-a]pyridine

CAS 1224708-99-9C₁₂H₈Cl₂N₄O

N-(2,5-Dichloro-4-pyrimidinyl)-2-methyl-5-benzoxazolamine

CAS 1257303-05-1C₁₂H₈Cl₂N₄O

Frequently asked questions

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What is the molar mass of C12H8Cl2N4O?

The molar mass of C12H8Cl2N4O is 295.12 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 294.0075 Da.

How many compounds have the formula C12H8Cl2N4O?

CompoundList lists 18 compounds with the molecular formula C12H8Cl2N4O, including 1-[(2,4-Dichlorophenyl)methyl]-1H-pyrazolo[3,4-d]pyrimidin-4-ol, N'-[(2,4-Dichlorophenyl)methylidene]pyrazine-2-carbohydrazide, 2-((4,5-Dichloro-1H-imidazol-1-yl)methyl)quinazolin-4(3H)-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 C12H8Cl2N4O?

C12H8Cl2N4O has a degree of unsaturation of 10. 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.