Molecular formula

C₁₂H₂₁Cl₂N₃O

22 compounds have this formula on CompoundList.

Molar mass: 294.22g/mol
Monoisotopic mass: 293.1062Da
Atoms: 39
Elements: 5
Rings plus double bonds: 3

The formula C12H21Cl2N3O describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 2 chlorine atoms, 3 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 × 1248.99%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 217.19%
1.008 × 21 = 21.168 g/mol
Cl Chlorine × 224.10%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 314.28%
14.007 × 3 = 42.021 g/mol
O Oxygen × 15.44%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C12H21Cl2N3O

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

Showing 1 to 22 of 22 compounds

4-(Aminomethyl)-N-(2-(dimethylamino)ethyl)benzamide dihydrochloride

CAS 1258640-02-6C₁₂H₂₁Cl₂N₃O

1-N-[2-(Morpholin-4-yl)ethyl]benzene-1,2-diamine dihydrochloride

CAS 1197845-10-5C₁₂H₂₁Cl₂N₃O

1-(6-Ethoxypyridin-2-yl)piperidin-4-amine dihydrochloride

CAS 2138518-24-6C₁₂H₂₁Cl₂N₃O

(1-(5-(Aminomethyl)pyridin-2-yl)piperidin-4-yl)methanol dihydrochloride

CAS 2803856-05-3C₁₂H₂₁Cl₂N₃O

2-[4-(4-Amino-phenyl)-piperazin-1-yl]-ethanol dihydrochloride

CAS 1052550-29-4C₁₂H₂₁Cl₂N₃O

1-(6-Ethoxy-pyridin-3-ylmethyl)-piperazine dihydrochloride

CAS 1185315-29-0C₁₂H₂₁Cl₂N₃O

2-Amino-N-[1-(pyridin-3-yl)ethyl]pentanamide dihydrochloride

CAS 1423027-88-6C₁₂H₂₁Cl₂N₃O

1-(6-Methoxy-pyridin-3-ylmethyl)-piperidin-3-ylamine dihydrochloride

CAS 1185313-45-4C₁₂H₂₁Cl₂N₃O

Acetamide, 2-(diethylamino)-N-(4-methyl-2-pyridyl)-, dihydrochloride

CAS 77791-27-6C₁₂H₂₁Cl₂N₃O

1-(6-Methoxy-pyridin-3-ylmethyl)-piperidin-4-ylamine dihydrochloride

CAS 1185311-28-7C₁₂H₂₁Cl₂N₃O

2-Methoxy-4-(4-methylpiperazin-1-yl)aniline dihydrochloride

CAS 910037-91-1C₁₂H₂₁Cl₂N₃O

2-Methoxy-N-[(piperidin-4-yl)methyl]pyridin-4-amine dihydrochloride

CAS 2680615-88-5C₁₂H₂₁Cl₂N₃O

6-Methoxy-N-[(piperidin-4-yl)methyl]pyridin-2-amine dihydrochloride

CAS 2680615-52-3C₁₂H₂₁Cl₂N₃O

1-Ethyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-oxane] dihydrochloride

CAS 2243515-35-5C₁₂H₂₁Cl₂N₃O

[1-(6-Methoxypyridin-2-yl)piperidin-3-yl]methanamine, dihydrochloride

CAS 2413883-85-7C₁₂H₂₁Cl₂N₃O

1-{2-[(2R,6S)-2,6-Dimethylmorpholin-4-yl]pyridin-4-yl}methanamine dihydrochloride

CAS 2727112-02-7C₁₂H₂₁Cl₂N₃O

4-Ethoxy-5-(4-piperidinyl)-2-pyridinamine dihydrochloride

CAS 2311865-95-7C₁₂H₂₁Cl₂N₃O

4-(3-Aminophenyl)-1-piperazineethanoldiHCl

CAS 206879-81-4C₁₂H₂₁Cl₂N₃O

Benzamidine, N-(2-dimethylaminoethyl)-4-methoxy-, dihydrochloride

CAS 67011-47-6C₁₂H₂₁Cl₂N₃O

4-{1-Methyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}piperidine dihydrochloride

CAS 2703779-47-7C₁₂H₂₁Cl₂N₃O

3-{1-Methyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}piperidine dihydrochloride

CAS 2703779-30-8C₁₂H₂₁Cl₂N₃O

2-(4-Aminophenyl)-N-[2-(dimethylamino)ethyl]acetamide dihydrochloride

CAS 251643-22-8C₁₂H₂₁Cl₂N₃O

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C12H21Cl2N3O?

The molar mass of C12H21Cl2N3O is 294.22 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 293.1062 Da.

How many compounds have the formula C12H21Cl2N3O?

CompoundList lists 22 compounds with the molecular formula C12H21Cl2N3O, including 4-(Aminomethyl)-N-(2-(dimethylamino)ethyl)benzamide dihydrochloride, 1-N-[2-(Morpholin-4-yl)ethyl]benzene-1,2-diamine dihydrochloride, 1-(6-Ethoxypyridin-2-yl)piperidin-4-amine dihydrochloride. 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 C12H21Cl2N3O?

C12H21Cl2N3O has a degree of unsaturation of 3. 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.