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Molecular formula

C12H21N3

736 compounds have this formula on CompoundList.

Molar mass
207.32g/mol
Monoisotopic mass
207.1735Da
Atoms
36
Elements
3
Rings plus double bonds
4

The formula C12H21N3 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms and 3 nitrogen 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 × 1269.52%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 2110.21%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 320.27%
    14.007 × 3 = 42.021 g/mol
Look up another formula

Compounds with the formula C12H21N3

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

Showing 701 to 736 of 736 compounds

4-Methyl-1-[(4-methylcyclohexyl)methyl]-1H-pyrazol-3-amine chemical structure, C12H21N3, CAS 1880285-84-6
4-Methyl-1-[(4-methylcyclohexyl)methyl]-1H-pyrazol-3-amine
CAS 1880285-84-6C12H21N3
4-Ethyl-3-(1-methyl-1H-imidazol-5-yl)cyclohexan-1-amine chemical structure, C12H21N3, CAS 2138556-59-7
4-Ethyl-3-(1-methyl-1H-imidazol-5-yl)cyclohexan-1-amine
CAS 2138556-59-7C12H21N3
N,4-dimethyl-3-(1-methyl-1H-pyrazol-5-yl)cyclohexan-1-amine chemical structure, C12H21N3, CAS 2138050-50-5
N,4-dimethyl-3-(1-methyl-1H-pyrazol-5-yl)cyclohexan-1-amine
CAS 2138050-50-5C12H21N3
1-(3,4-Dimethylcyclohexyl)-5-methyl-1H-pyrazol-3-amine chemical structure, C12H21N3, CAS 1693968-29-4
1-(3,4-Dimethylcyclohexyl)-5-methyl-1H-pyrazol-3-amine
CAS 1693968-29-4C12H21N3
N,4-dimethyl-3-(1-methyl-1H-imidazol-2-yl)cyclohexan-1-amine chemical structure, C12H21N3, CAS 2138567-35-6
N,4-dimethyl-3-(1-methyl-1H-imidazol-2-yl)cyclohexan-1-amine
CAS 2138567-35-6C12H21N3
1-(2-Ethylcyclohexyl)-5-methyl-1H-pyrazol-3-amine chemical structure, C12H21N3, CAS 1691722-95-8
1-(2-Ethylcyclohexyl)-5-methyl-1H-pyrazol-3-amine
CAS 1691722-95-8C12H21N3
3-(3-tert-Butyl-1-methyl-1H-pyrazol-5-yl)but-3-en-1-amine chemical structure, C12H21N3, CAS 2229380-06-5
3-(3-tert-Butyl-1-methyl-1H-pyrazol-5-yl)but-3-en-1-amine
CAS 2229380-06-5C12H21N3
2,2-Dimethyl-3-(4,5,6,7-tetrahydro-1H-indazol-3-yl)propan-1-amine chemical structure, C12H21N3, CAS 2228336-21-6
2,2-Dimethyl-3-(4,5,6,7-tetrahydro-1H-indazol-3-yl)propan-1-amine
CAS 2228336-21-6C12H21N3
5-[(Azetidin-3-yl)methyl]-3-tert-butyl-1-methyl-1H-pyrazole chemical structure, C12H21N3, CAS 2229560-45-4
5-[(Azetidin-3-yl)methyl]-3-tert-butyl-1-methyl-1H-pyrazole
CAS 2229560-45-4C12H21N3
3-(3-Amino-2,2-dimethylpropyl)-N,N-dimethylpyridin-2-amine chemical structure, C12H21N3, CAS 2229592-98-5
3-(3-Amino-2,2-dimethylpropyl)-N,N-dimethylpyridin-2-amine
CAS 2229592-98-5C12H21N3
5-(4,4-Dimethylcyclohexyl)-1-methyl-1H-pyrazol-4-amine chemical structure, C12H21N3, CAS 2229497-36-1
5-(4,4-Dimethylcyclohexyl)-1-methyl-1H-pyrazol-4-amine
CAS 2229497-36-1C12H21N3
1-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]cyclobutan-1-amine chemical structure, C12H21N3, CAS 2229569-61-1
1-[3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazol-4-yl]cyclobutan-1-amine
CAS 2229569-61-1C12H21N3
3-(3-Amino-3-methylbutyl)-N,N-dimethylpyridin-2-amine chemical structure, C12H21N3, CAS 2228747-92-8
3-(3-Amino-3-methylbutyl)-N,N-dimethylpyridin-2-amine
CAS 2228747-92-8C12H21N3
4-[1-(1-Ethyl-1H-imidazol-5-yl)ethyl]piperidine chemical structure, C12H21N3, CAS 2229103-16-4
4-[1-(1-Ethyl-1H-imidazol-5-yl)ethyl]piperidine
CAS 2229103-16-4C12H21N3
1-{2-[1-(2-Methylpropyl)-1H-pyrazol-3-yl]ethyl}cyclopropan-1-amine chemical structure, C12H21N3, CAS 2228331-42-6
1-{2-[1-(2-Methylpropyl)-1H-pyrazol-3-yl]ethyl}cyclopropan-1-amine
CAS 2228331-42-6C12H21N3
1-[2-(2,2-Dimethylpropyl)-5,6-dimethylpyrimidin-4-yl]methanamine chemical structure, C12H21N3, CAS 2436784-12-0
1-[2-(2,2-Dimethylpropyl)-5,6-dimethylpyrimidin-4-yl]methanamine
CAS 2436784-12-0C12H21N3
1-[5,6-Dimethyl-2-(pentan-3-yl)pyrimidin-4-yl]methanamine chemical structure, C12H21N3, CAS 2436318-36-2
1-[5,6-Dimethyl-2-(pentan-3-yl)pyrimidin-4-yl]methanamine
CAS 2436318-36-2C12H21N3
1-[5-Ethyl-6-methyl-2-(2-methylpropyl)pyrimidin-4-yl]methanamine chemical structure, C12H21N3, CAS 2445708-85-8
1-[5-Ethyl-6-methyl-2-(2-methylpropyl)pyrimidin-4-yl]methanamine
CAS 2445708-85-8C12H21N3
1-(2-tert-Butyl-5-ethyl-6-methylpyrimidin-4-yl)methanamine chemical structure, C12H21N3, CAS 2445709-16-8
1-(2-tert-Butyl-5-ethyl-6-methylpyrimidin-4-yl)methanamine
CAS 2445709-16-8C12H21N3
1-Ethyl-3-(pentan-3-yl)-1,4,5,6-tetrahydropyrrolo[2,3-c]pyrazole chemical structure, C12H21N3, CAS 641587-28-2
1-Ethyl-3-(pentan-3-yl)-1,4,5,6-tetrahydropyrrolo[2,3-c]pyrazole
CAS 641587-28-2C12H21N3
3-(4-(tert-Butyl)-1H-imidazol-2-yl)piperidine chemical structure, C12H21N3, CAS 1153269-16-9
3-(4-(tert-Butyl)-1H-imidazol-2-yl)piperidine
CAS 1153269-16-9C12H21N3
rac-(1R,2S)-2-(1H-Imidazol-1-yl)-N-(2-methylpropyl)cyclopentan-1-amine chemical structure, C12H21N3, CAS 2137971-66-3
rac-(1R,2S)-2-(1H-Imidazol-1-yl)-N-(2-methylpropyl)cyclopentan-1-amine
CAS 2137971-66-3C12H21N3
3-Cyclopropyl-1-methyl-N-pentyl-1H-pyrazol-5-amine chemical structure, C12H21N3
3-Cyclopropyl-1-methyl-N-pentyl-1H-pyrazol-5-amine
C12H21N3
N1,N1-diethyl-3-(pyridin-4-yl)propane-1,3-diamine chemical structure, C12H21N3, CAS 16273-75-9
N1,N1-diethyl-3-(pyridin-4-yl)propane-1,3-diamine
CAS 16273-75-9C12H21N3

Frequently asked questions

What is the molar mass of C12H21N3?

The molar mass of C12H21N3 is 207.32 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms and 3 nitrogen atoms. The monoisotopic mass is 207.1735 Da.

How many compounds have the formula C12H21N3?

CompoundList lists 736 compounds with the molecular formula C12H21N3, including 4-Methyl-1-[(4-methylcyclohexyl)methyl]-1H-pyrazol-3-amine, 4-Ethyl-3-(1-methyl-1H-imidazol-5-yl)cyclohexan-1-amine, N,4-dimethyl-3-(1-methyl-1H-pyrazol-5-yl)cyclohexan-1-amine. 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 C12H21N3?

C12H21N3 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.