Molecular formula
C12H21N5
139 compounds have this formula on CompoundList.
- Molar mass
- 235.34g/mol
- Monoisotopic mass
- 235.1797Da
- Atoms
- 38
- Elements
- 3
- Rings plus double bonds
- 5
The formula C12H21N5 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms and 5 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 × 1261.25%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 218.99%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 529.76%14.007 × 5 = 70.035 g/mol
Look up another formula
Compounds with the formula C12H21N5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 139 compounds
4-(2-Pyrimidinyl)-1-piperazinebutanamine
CAS 33386-20-8C12H21N5
Seliforant
CAS 1164115-89-2C12H21N5
1-(1-Cyclopentyl-1H-tetrazol-5-ylmethyl)-piperidine
CAS 551933-65-4C12H21N5
N1-(4-(azepan-1-yl)pyrimidin-2-yl)ethane-1,2-diamine
CAS 710985-25-4C12H21N5
4-(2-((2-Cyanoethyl)amino)ethyl)-1-piperazinepropanenitrile
CAS 68310-67-8C12H21N5
N-(Adamantan-1-yl)-1-carbamimidamidomethanimidamide
CAS 13357-98-7C12H21N5
![2-((4-Methylpiperazin-1-yl)methyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine chemical structure, C12H21N5, CAS 1422059-59-3](/s/AAPZAELHBIYZQX-UHFFFAOYSA-N.svg)
2-((4-Methylpiperazin-1-yl)methyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine
CAS 1422059-59-3C12H21N5
s-Triazine, 2-amino-4-(cyclohexylamino)-6-isopropyl-
CAS 30102-00-2C12H21N5
Piperidine, 1-(2-((3,5-diamino-4-pyridyl)amino)ethyl)-
CAS 4057-51-6C12H21N5
1-Piperazinebutanamine, 4-(2-pyrazinyl)-
CAS 114222-98-9C12H21N5
![3-(Piperazin-1-ylmethyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine chemical structure, C12H21N5, CAS 923191-50-8](/s/TXLKNYLXCXMUFF-UHFFFAOYSA-N.svg)
3-(Piperazin-1-ylmethyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine
CAS 923191-50-8C12H21N5
![1-[(4-Cyclopentyl-4H-1,2,4-triazol-3-yl)methyl]piperazine chemical structure, C12H21N5, CAS 1285113-22-5](/s/LJKQFSLASRYNEU-UHFFFAOYSA-N.svg)
1-[(4-Cyclopentyl-4H-1,2,4-triazol-3-yl)methyl]piperazine
CAS 1285113-22-5C12H21N5
![2-Methyl-1-[4-(pyrimidin-2-yl)piperazin-1-yl]propan-2-amine chemical structure, C12H21N5, CAS 924645-41-0](/s/WMWALLXBQOYCII-UHFFFAOYSA-N.svg)
2-Methyl-1-[4-(pyrimidin-2-yl)piperazin-1-yl]propan-2-amine
CAS 924645-41-0C12H21N5
4-Isopropyl-6-(4-methyl-piperazin-1-yl)-pyrimidin-2-ylamine
CAS 1013108-54-7C12H21N5
![2-{3,5,6,7-Tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine]-1'-yl}ethan-1-amine chemical structure, C12H21N5, CAS 1092292-62-0](/s/XVANJTJARKUDDP-UHFFFAOYSA-N.svg)
2-{3,5,6,7-Tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine]-1'-yl}ethan-1-amine
CAS 1092292-62-0C12H21N5
N,N-Diethyl-6-(piperazin-1-yl)pyrimidin-4-amine
CAS 1185542-48-6C12H21N5
N4,2-dimethyl-N6-(1-methylpiperidin-4-yl)pyrimidine-4,6-diamine
CAS 1511650-30-8C12H21N5
2-Cyclopropyl-N4-(3-(dimethylamino)propyl)pyrimidine-4,6-diamine
CAS 1537547-14-0C12H21N5
N1-(4-methyl-6-(piperidin-1-yl)pyrimidin-2-yl)ethane-1,2-diamine
CAS 1706442-23-0C12H21N5
N1-(2-methyl-6-(piperidin-1-yl)pyrimidin-4-yl)ethane-1,2-diamine
CAS 1706457-57-9C12H21N5
6-(2-(Aminomethyl)piperidin-1-yl)-N,2-dimethylpyrimidin-4-amine
CAS 1903525-15-4C12H21N5
![1-(Azetidin-3-yl)-N-{[3-(methylamino)cyclobutyl]methyl}-1H-pyrazol-5-amine chemical structure, C12H21N5, CAS 2137030-25-0](/s/UFFJJDSCSKOWQA-UHFFFAOYSA-N.svg)
1-(Azetidin-3-yl)-N-{[3-(methylamino)cyclobutyl]methyl}-1H-pyrazol-5-amine
CAS 2137030-25-0C12H21N5
N1-(6-methyl-2-(piperidin-1-yl)pyrimidin-4-yl)ethane-1,2-diamine
CAS 928710-08-1C12H21N5
N,N-Diethyl-6-(piperazin-1-yl)pyridazin-3-amine
CAS 1281299-47-5C12H21N5
- n4,6-Dimethyl-n4-(2-(pyrrolidin-1-yl)ethyl)pyrimidine-2,4-diamine1311961-02-0C12H21N5
- 1H-Pyrazole-4-carbonitrile, 5-[[3-(dimethylamino)propyl]methylamino]-1,3-dimethyl-1476079-03-4C12H21N5
- N,N-Dimethyl-4-[4-(methylamino)-1-piperidinyl]-2-pyrimidinamine1365154-39-7C12H21N5
- N-[(5-Cyclopropyl-4-methyl-4H-1,2,4-triazol-3-yl)methyl]-N-methylpyrrolidin-3-amine1423033-84-4C12H21N5
- 4-{4-[(Dimethylamino)methyl]piperidin-1-yl}pyrimidin-2-amine1504779-08-1C12H21N5
- 2-{4-[(Dimethylamino)methyl]piperidin-1-yl}pyrimidin-4-amine1712870-30-8C12H21N5
- 6-(4-Ethylpiperazin-1-yl)-N,2-dimethylpyrimidin-4-amine1513433-35-6C12H21N5
- N4,2-dimethyl-N4-(1-methylpiperidin-4-yl)pyrimidine-4,6-diamine1521678-63-6C12H21N5
- N,2-dimethyl-6-(4-methyl-1,4-diazepan-1-yl)pyrimidin-4-amine1507000-07-8C12H21N5
- N4,N6-dimethyl-N4-(1-methylpiperidin-4-yl)pyrimidine-4,6-diamine1499523-72-6C12H21N5
- 2-Cyclopropyl-N4-(2-(dimethylamino)ethyl)-N6-methylpyrimidine-4,6-diamine1503279-52-4C12H21N5
- n2-(2-Aminoethyl)-n4-cyclohexylpyrimidine-2,4-diamine711000-76-9C12H21N5
- N1-(6-(azepan-1-yl)pyrimidin-4-yl)ethane-1,2-diamine1903243-02-6C12H21N5
- N-Butyl-6-(piperazin-1-yl)pyrimidin-4-amine1903651-99-9C12H21N5
- N-Isobutyl-6-(piperazin-1-yl)pyrimidin-4-amine1903356-03-5C12H21N5
- N-(sec-Butyl)-6-(piperazin-1-yl)pyrimidin-4-amine1904095-40-4C12H21N5
- 6-(1,4-Diazepan-1-yl)-N-ethyl-2-methylpyrimidin-4-amine1903795-87-8C12H21N5
- 6-(4-Aminopiperidin-1-yl)-N-ethyl-2-methylpyrimidin-4-amine1904226-82-9C12H21N5
- 6-(2-(Aminomethyl)piperidin-1-yl)-N-ethylpyrimidin-4-amine1903604-53-4C12H21N5
- 6-(2-(Aminomethyl)piperidin-1-yl)-N,N-dimethylpyrimidin-4-amine1903328-56-2C12H21N5
- N2-(2-aminoethyl)-N4-cyclopentyl-6-methylpyrimidine-2,4-diamine2098014-09-4C12H21N5
- N4-(2-aminoethyl)-N2-cyclopentyl-6-methylpyrimidine-2,4-diamine2098117-36-1C12H21N5
- 2-(1,4-Diazepan-1-yl)-N-ethyl-6-methylpyrimidin-4-amine2098004-56-7C12H21N5
- 2-(4-Ethylpiperazin-1-yl)-N,6-dimethylpyrimidin-4-amine1333960-48-7C12H21N5
- N-(sec-Butyl)-6-(3-(methylamino)azetidin-1-yl)pyrimidin-4-amine943058-56-8C12H21N5
- n-Isopropyl-6-(4-methylpiperazin-1-yl)pyrimidin-4-amine943058-07-9C12H21N5
- N2,N2,N4-trimethyl-N4-(piperidin-3-yl)pyrimidine-2,4-diamine1487374-80-0C12H21N5
- N-Isobutyl-6-(3-(methylamino)azetidin-1-yl)pyrimidin-4-amine943057-52-1C12H21N5
- 6-[4-(Dimethylamino)piperidin-1-yl]pyridine-2,3-diamine1254163-25-1C12H21N5
- 6-(4-Isopropylpiperazin-1-yl)-2-methylpyrimidin-4-amine1498937-34-0C12H21N5
- 6-(4-Isopropylpiperazin-1-yl)-N-methylpyrimidin-4-amine1528940-14-8C12H21N5
- 2-Methyl-6-(piperazin-1-yl)-N-propylpyrimidin-4-amine1502128-90-6C12H21N5
- 1-Methyl-7-(4-methylpiperazin-1-yl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine1780525-18-9C12H21N5
- N-[(4-Aminopyrimidin-2-yl)methyl]-N-methylazepan-4-amine1803583-36-9C12H21N5
- 6-[4-(1,1-Dimethylethyl)-1-piperazinyl]-3-pyridazinamine1712038-61-3C12H21N5
- 6-(4-Aminopiperidin-1-yl)-N-propylpyrimidin-4-amine1903062-40-7C12H21N5
- 6-(1,4-Diazepan-1-yl)-N,N,2-trimethylpyrimidin-4-amine1904252-97-6C12H21N5
- 6-(4-Aminopiperidin-1-yl)-N,N,2-trimethylpyrimidin-4-amine1903739-86-5C12H21N5
- N1-(2-(2-methylpiperidin-1-yl)pyrimidin-4-yl)ethane-1,2-diamine2098013-93-3C12H21N5
- N1-(2-(4-methylpiperidin-1-yl)pyrimidin-4-yl)ethane-1,2-diamine2097960-51-3C12H21N5
- N1-(4-(2-methylpiperidin-1-yl)pyrimidin-2-yl)ethane-1,2-diamine2098073-94-8C12H21N5
- N1-(4-(4-methylpiperidin-1-yl)pyrimidin-2-yl)ethane-1,2-diamine2098073-79-9C12H21N5
- N4-(2-aminoethyl)-N2-cyclohexylpyrimidine-2,4-diamine2097961-66-3C12H21N5
- 2-(1,4-Diazepan-1-yl)-N,N,6-trimethylpyrimidin-4-amine2098014-37-8C12H21N5
- (4S)-2-(1-Methylpyrazol-3-yl)-2,8-diazaspiro[4.5]decan-4-amine2590744-43-5C12H21N5
- 3-[4-(Piperidin-2-yl)-1H-1,2,3-triazol-1-yl]piperidine2137852-74-3C12H21N5
- 4-[4-(Piperidin-2-yl)-1H-1,2,3-triazol-1-yl]piperidine2138250-00-5C12H21N5
- 4-(Aminomethyl)-N-[2-(1-methylpyrrolidin-2-yl)ethyl]pyrimidin-2-amine1135493-41-2C12H21N5
- 1-Piperazineethanamine,4-(6-amino-2-pyridinyl)-a-methyl-924644-00-8C12H21N5
- 6-(Prop-1-en-2-yl)-N~2~,N~2~-dipropyl-1,3,5-triazine-2,4-diamine88973-23-3C12H21N5
- 4-[2-(3-Piperidyl)ethylamino]pyridine-3,5-diamine63681-00-5C12H21N5
- 3-(Piperidin-1-ylmethyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,4]diazepine1422142-79-7C12H21N5
- 5-[[4-(Dimethylamino)piperidin-1-yl]methyl]pyrazin-2-amine1970671-13-6C12H21N5
- 1-{2-[4-(Propan-2-yl)piperazin-1-yl]pyrimidin-4-yl}methanamine1925505-18-5C12H21N5
- 5-[(4-Propan-2-ylpiperazin-1-yl)methyl]pyrazin-2-amine1988548-22-6C12H21N5
- 4-(Aminomethyl)-N-methyl-N-(1-methylpiperidin-4-yl)pyrimidin-2-amine1990749-34-2C12H21N5
- 1-[4-(Aminomethyl)pyrimidin-2-yl]-N,N-dimethylpiperidin-4-amine1991295-55-6C12H21N5
- N4,N4,N6-trimethyl-N6-(piperidin-3-yl)pyrimidine-4,6-diamine1903715-07-0C12H21N5
- 2-(Aminomethyl)-N-methyl-N-(1-methylpiperidin-4-yl)pyrimidin-4-amine1903256-95-0C12H21N5
- 1-Cyclobutyl-4-[2-(1H-1,2,3-triazol-1-yl)ethyl]piperazine2327161-63-5C12H21N5
- N1-[1-(azetidin-3-yl)-1H-pyrazol-5-yl]hex-5-ene-1,2-diamine2138531-12-9C12H21N5
- 1-(Azetidin-3-yl)-N-[3-(azetidin-3-yl)propyl]-1H-pyrazol-5-amine2138137-72-9C12H21N5
- 1-(Azetidin-3-yl)-N-[(3,3-dimethylazetidin-2-yl)methyl]-1H-pyrazol-5-amine2138356-80-4C12H21N5
- 1-(Azetidin-3-yl)-N-[2-(pyrrolidin-3-yl)ethyl]-1H-pyrazol-5-amine2137607-53-3C12H21N5
- 1-(Azetidin-3-yl)-N-[(3-methylpyrrolidin-2-yl)methyl]-1H-pyrazol-5-amine2137607-70-4C12H21N5
- 1-(Azetidin-3-yl)-N-{[(3S)-piperidin-3-yl]methyl}-1H-pyrazol-5-amine2137101-85-8C12H21N5
- 1-(Azetidin-3-yl)-N-[2-(pyrrolidin-2-yl)ethyl]-1H-pyrazol-5-amine2137607-83-9C12H21N5
- N-[2-(1-Aminocyclobutyl)ethyl]-1-(azetidin-3-yl)-1H-pyrazol-5-amine2137607-99-7C12H21N5
- N1-[1-(azetidin-3-yl)-1H-pyrazol-5-yl]-3-cyclopropylpropane-1,2-diamine2138358-81-1C12H21N5
- ({3-Cyclopropyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-6-yl}methyl)(propan-2-yl)amine2138511-61-0C12H21N5
- 2-{1-[(Pyrrolidin-2-yl)methyl]-1H-1,2,3-triazol-4-yl}piperidine2137780-13-1C12H21N5
- rac-1-(Azetidin-3-yl)-N-{[(3R,4R)-4-methylpyrrolidin-3-yl]methyl}-1H-pyrazol-5-amine2138012-91-4C12H21N5
- 1-(Azetidin-3-yl)-N-{2-[(3S)-pyrrolidin-3-yl]ethyl}-1H-pyrazol-5-amine2137096-56-9C12H21N5
- 1-(Azetidin-3-yl)-N-{2-[(3R)-pyrrolidin-3-yl]ethyl}-1H-pyrazol-5-amine2137029-65-1C12H21N5
- N1-[1-(azetidin-3-yl)-1H-pyrazol-5-yl]-N2-cyclopropylpropane-1,2-diamine2137533-67-4C12H21N5
- 1-(Azetidin-3-yl)-N-{[(2S)-2-methylpyrrolidin-2-yl]methyl}-1H-pyrazol-5-amine2137090-89-0C12H21N5
Frequently asked questions
What is the molar mass of C12H21N5?
The molar mass of C12H21N5 is 235.34 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms and 5 nitrogen atoms. The monoisotopic mass is 235.1797 Da.
How many compounds have the formula C12H21N5?
CompoundList lists 139 compounds with the molecular formula C12H21N5, including 4-(2-Pyrimidinyl)-1-piperazinebutanamine, Seliforant, 1-(1-Cyclopentyl-1H-tetrazol-5-ylmethyl)-piperidine. 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 C12H21N5?
C12H21N5 has a degree of unsaturation of 5. 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.