Molecular formula
C13H21N5O
82 compounds have this formula on CompoundList.
- Molar mass
- 263.35g/mol
- Monoisotopic mass
- 263.1746Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 6
The formula C13H21N5O describes a molecule made of 13 carbon atoms, 21 hydrogen atoms, 5 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 × 1359.29%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 218.04%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 526.59%14.007 × 5 = 70.035 g/mol
- O Oxygen × 16.08%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H21N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 82 of 82 compounds
Pinacidil
CAS 85371-64-8C13H21N5O
![4-[(3R)-3-Aminopyrrolidin-1-yl]-N,N,5,6-tetramethylpyrimidine-2-carboxamide chemical structure, C13H21N5O, CAS 2408937-57-3](/s/LRROWNWLBVMPBH-SNVBAGLBSA-N.svg)
4-[(3R)-3-Aminopyrrolidin-1-yl]-N,N,5,6-tetramethylpyrimidine-2-carboxamide
CAS 2408937-57-3C13H21N5O
9-(1-Hydroxy-2-octyl)adenine
CAS 20776-39-0C13H21N5O
Guanidine, 2-cyano-1-(3,5-dimethyl-4-isoxazolyl)-3-(1,2,2-trimethylpropyl)-
CAS 67026-66-8C13H21N5O
1-(4-(5-(Dimethylamino)pyridazin-3-yl)piperazin-1-yl)propan-1-one
CAS 1448060-39-6C13H21N5O
4,6-Di(piperidin-1-yl)-1,3,5-triazin-2-ol
CAS 63110-89-4C13H21N5O
N-Cyclopropyl-6-(morpholin-4-yl)-4-propyl-1,3,5-triazin-2(1H)-imine
CAS 148312-33-8C13H21N5O
Purin-6(3H)-one, 8-diethylaminomethyl-2,3,7-trimethyl-
CAS 27979-66-4C13H21N5O
![1-[6-(Morpholin-4-yl)pyrimidin-4-yl]piperidin-3-amine chemical structure, C13H21N5O, CAS 1354963-45-3](/s/JYIUJTXFRRPARW-UHFFFAOYSA-N.svg)
1-[6-(Morpholin-4-yl)pyrimidin-4-yl]piperidin-3-amine
CAS 1354963-45-3C13H21N5O
N-(2-(4-Methylpiperazin-1-yl)pyrimidin-5-yl)butyramide
CAS 1396746-52-3C13H21N5O
![N-[4,6-Dimethyl-2-(4-methylpiperazin-1-yl)pyrimidin-5-yl]acetamide chemical structure, C13H21N5O, CAS 1448044-32-3](/s/UYBAOSGIJGKLIY-UHFFFAOYSA-N.svg)
N-[4,6-Dimethyl-2-(4-methylpiperazin-1-yl)pyrimidin-5-yl]acetamide
CAS 1448044-32-3C13H21N5O
![3-Amino-1-{3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine]-1'-yl}propan-1-one chemical structure, C13H21N5O, CAS 1092292-66-4](/s/ZSXXHJYNXRNDHB-UHFFFAOYSA-N.svg)
3-Amino-1-{3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine]-1'-yl}propan-1-one
CAS 1092292-66-4C13H21N5O
![N-Cyclopropyl-2-[1-(1H-tetrazol-1-ylmethyl)cyclohexyl]acetamide chemical structure, C13H21N5O, CAS 1212360-82-1](/s/GLUHSKFQEZJSPO-UHFFFAOYSA-N.svg)
N-Cyclopropyl-2-[1-(1H-tetrazol-1-ylmethyl)cyclohexyl]acetamide
CAS 1212360-82-1C13H21N5O
4-(6-(4-Methylpiperazin-1-yl)pyrimidin-4-yl)morpholine
CAS 943059-94-7C13H21N5O
4-(6-Methyl-2-(piperazin-1-yl)pyrimidin-4-yl)morpholine
CAS 1511906-37-8C13H21N5O
N-(2-((2-Methyl-6-(pyrrolidin-1-yl)pyrimidin-4-yl)amino)ethyl)acetamide
CAS 1203141-57-4C13H21N5O
![N-[(5-Cyclopropyl-4-methyl-4H-1,2,4-triazol-3-yl)methyl]-N-(pyrrolidin-3-yl)acetamide chemical structure, C13H21N5O, CAS 1421604-78-5](/s/BKAVOQCLWMJLQW-UHFFFAOYSA-N.svg)
N-[(5-Cyclopropyl-4-methyl-4H-1,2,4-triazol-3-yl)methyl]-N-(pyrrolidin-3-yl)acetamide
CAS 1421604-78-5C13H21N5O
![1-(tert-Butyl)-3-(2-(6-methyl-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)urea chemical structure, C13H21N5O, CAS 2034364-13-9](/s/QNRSRABUCYPXJA-UHFFFAOYSA-N.svg)
1-(tert-Butyl)-3-(2-(6-methyl-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)urea
CAS 2034364-13-9C13H21N5O
2,6-Dimethyl-4-(2-pyrimidinyl)-1-piperazinepropanamide
CAS 201929-88-6C13H21N5O
1,4-Oxazepine, 4-(2-cyclopropyl-6-hydrazinyl-4-pyrimidinyl)hexahydro-2-methyl-
CAS 1543222-77-0C13H21N5O
N-Cyclohexyl-3-(1H-1,2,3-triazol-1-yl)pyrrolidine-1-carboxamide
CAS 1795470-90-4C13H21N5O
N-Cyclohexyl-3-(2H-1,2,3-triazol-2-yl)pyrrolidine-1-carboxamide
CAS 2198869-45-1C13H21N5O
![2-[3-({[1-(2-Methylpropyl)-1H-pyrazol-5-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-ol chemical structure, C13H21N5O, CAS 1856055-82-7](/s/KPGNZVQFZMINPT-UHFFFAOYSA-N.svg)
2-[3-({[1-(2-Methylpropyl)-1H-pyrazol-5-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-ol
CAS 1856055-82-7C13H21N5O
![(E)-4-(Dimethylamino)-N-[[5-(dimethylamino)pyrimidin-2-yl]methyl]but-2-enamide chemical structure, C13H21N5O, CAS 2411322-77-3](/s/JLBYBRXDMFRPOC-AATRIKPKSA-N.svg)
(E)-4-(Dimethylamino)-N-[[5-(dimethylamino)pyrimidin-2-yl]methyl]but-2-enamide
CAS 2411322-77-3C13H21N5O
- (E)-4-(Dimethylamino)-N-[3-(triazol-1-ylmethyl)cyclobutyl]but-2-enamide2411322-98-8C13H21N5O
- (E)-4-(Dimethylamino)-N-(2-methyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-8-yl)but-2-enamide2411332-40-4C13H21N5O
- 6-[[3-(1-Piperazinyl)propyl]amino]-3-pyridinecarboxamide1153395-66-4C13H21N5O
- 1H-Pyrazolo[4,3-d]pyrimidin-7-amine, N-(3-ethoxypropyl)-1-ethyl-3-methyl-1260722-60-8C13H21N5O
- N-(6-Aminopyridin-2-yl)-N'-[2-(piperidin-1-yl)ethyl]urea827589-15-1C13H21N5O
- 2-(3-Methoxy-1-azetidinyl)-5-(2-methyl-1-piperazinyl)pyrimidine1400761-68-3C13H21N5O
- N-(4-Aminophenyl)-N-methyl-N'-(4-methylpiperazin-1-yl)urea652140-24-4C13H21N5O
- 4-(4-Methyl-6-piperazin-1-yl-pyrimidin-2-yl)-morpholine1531539-74-8C13H21N5O
- 3,4-Dihydro-6,7-dimethyl-4-(pentyloxy)-2-pteridinamine863307-84-0C13H21N5O
- 4-(2-Methyl-6-piperazin-1-yl-pyrimidin-4-yl)-morpholine1706438-01-8C13H21N5O
- 3-Methoxy-1-methyl-N-{[5-methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}-1H-pyrazol-4-amine1856060-57-5C13H21N5O
- (2S)-3-Methyl-2-[(1,3,5-trimethyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino]butan-1-ol89239-36-1C13H21N5O
- 6-(2-Methoxypropyl)-N2,N2-di-2-propen-1-yl-1,3,5-triazine-2,4-diamine6887-86-1C13H21N5O
- N-Cyclopropyl-1-[(4-methyl-4H-1,2,4-triazol-3-yl)methyl]piperidine-3-carboxamide2877636-10-5C13H21N5O
- (2E)-4-(Dimethylamino)-N-(1-methyl-4,5,6,7-tetrahydro-1H-1,2,3-benzotriazol-6-yl)but-2-enamide2411333-21-4C13H21N5O
- 4-(Dimethylamino)-1-[2-(1H-1,2,4-triazol-3-yl)piperidin-1-yl]but-2-en-1-one2411336-00-8C13H21N5O
- 4-(Dimethylamino)-1-{2-[(1H-1,2,4-triazol-1-yl)methyl]pyrrolidin-1-yl}but-2-en-1-one2396398-49-3C13H21N5O
- (2E)-N-{[1-(But-3-en-1-yl)-1H-1,2,3-triazol-4-yl]methyl}-4-(dimethylamino)but-2-enamide2411327-42-7C13H21N5O
- N-Cyclopropyl-1-[(1-methyl-1H-1,2,4-triazol-5-yl)methyl]piperidine-3-carboxamide2877630-04-9C13H21N5O
- 1,3,3-Trimethyl-1-[1-(pyrimidin-2-yl)piperidin-4-yl]urea2877637-97-1C13H21N5O
- 1,3,3-Trimethyl-1-[1-(pyrazin-2-yl)piperidin-4-yl]urea2877637-95-9C13H21N5O
- N-tert-Butyl-4-(pyrazin-2-yl)piperazine-1-carboxamide89007-32-9C13H21N5O
- N,N-Dimethyl-2-morpholino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine1048282-17-2C13H21N5O
- 1-(1-Methyl-1H-pyrazol-4-yl)-3-(piperazin-1-yl)piperidin-2-one1461868-86-9C13H21N5O
- 2-[(3-Methylbutyl)amino]-5-propyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol1241670-14-3C13H21N5O
- 1-Cyclopropanecarbonyl-4-[(4,5-dimethyl-4H-1,2,4-triazol-3-yl)methyl]piperazine2329287-88-7C13H21N5O
- 2-{3-[Methyl(5-methylpyrimidin-2-yl)amino]piperidin-1-yl}acetamide2741927-30-8C13H21N5O
- N-{1-[(1-Methyl-1H-1,2,4-triazol-5-yl)methyl]piperidin-3-yl}cyclopropanecarboxamide2742012-46-8C13H21N5O
- N-{1-[2-(1H-1,2,3-triazol-1-yl)ethyl]piperidin-3-yl}cyclopropanecarboxamide2742068-78-4C13H21N5O
- N-{1-[2-(2H-1,2,3-triazol-2-yl)ethyl]piperidin-3-yl}cyclopropanecarboxamide2741911-27-1C13H21N5O
- N-{1-[(4-Methyl-4H-1,2,4-triazol-3-yl)methyl]piperidin-3-yl}cyclopropanecarboxamide2742027-89-8C13H21N5O
- N-Cyclopropyl-1-[2-(2H-1,2,3-triazol-2-yl)ethyl]piperidine-4-carboxamide2741900-01-4C13H21N5O
- 2-{1-[3-(Dimethylamino)propyl]-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl}acetonitrile2172530-75-3C13H21N5O
- 5-{4-[(Methylamino)methyl]-5-(oxolan-3-yl)-1H-1,2,3-triazol-1-yl}pentanenitrile2172590-27-9C13H21N5O
- 2-{1-[2-(Dimethylamino)ethyl]-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl}acetonitrile2171910-53-3C13H21N5O
- 5-[4-(2-Aminoethyl)-5-(oxolan-3-yl)-1H-1,2,3-triazol-1-yl]pentanenitrile2172586-01-3C13H21N5O
- 2-Amino-5-(4-ethylpiperazin-1-yl)benzohydrazide3078392-25-0C13H21N5O
- 5-((6-Azidohexyl)oxy)-N,N-dimethylpyridin-2-amine3078426-78-2C13H21N5O
- 1-[4-(Dimethylamino)pyrimidin-2-yl]-N,N-dimethylpyrrolidine-3-carboxamide3030848-96-2C13H21N5O
- N-Methyl-2-(morpholin-4-yl)-N-(pyrrolidin-3-yl)pyrimidin-4-amine3049389-16-1C13H21N5O
- 2-(Morpholin-4-yl)-N-(piperidin-4-yl)pyrimidin-4-amine3049389-17-2C13H21N5O
- 2-(Morpholin-4-yl)-N-(piperidin-3-yl)pyrimidin-4-amine3049389-46-7C13H21N5O
- 2-[3-({[1-(Butan-2-yl)-1H-pyrazol-5-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 2-[4-({[1-(Butan-2-yl)-1H-pyrazol-5-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 2-[3-({[5-Methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 2-[4-({[5-Methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 2-[4-({[1-(2-Methylpropyl)-1H-pyrazol-5-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 3-Methoxy-1-methyl-N-{[1-(2-methylpropyl)-1H-pyrazol-5-yl]methyl}-1H-pyrazol-4-amineC13H21N5O
- 2-(4-{[(3-Methyl-1-propyl-1H-pyrazol-5-yl)methyl]amino}-1H-pyrazol-1-yl)ethan-1-olC13H21N5O
- 3-Methoxy-1-methyl-N-[(3-methyl-1-propyl-1H-pyrazol-5-yl)methyl]-1H-pyrazol-4-amineC13H21N5O
- 2-[4-({[3-Methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 3-Methoxy-1-methyl-N-{[3-methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}-1H-pyrazol-4-amineC13H21N5O
- 2-[3-({[1-(2-Methylpropyl)-1H-pyrazol-4-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 2-[4-({[1-(2-Methylpropyl)-1H-pyrazol-4-yl]methyl}amino)-1H-pyrazol-1-yl]ethan-1-olC13H21N5O
- 3-Methoxy-1-methyl-N-{[1-(2-methylpropyl)-1H-pyrazol-4-yl]methyl}-1H-pyrazol-4-amineC13H21N5O
- 2-(3-{[(3-Methyl-1-propyl-1H-pyrazol-4-yl)methyl]amino}-1H-pyrazol-1-yl)ethan-1-olC13H21N5O
- 2-(4-{[(3-Methyl-1-propyl-1H-pyrazol-4-yl)methyl]amino}-1H-pyrazol-1-yl)ethan-1-olC13H21N5O
- 3-Methoxy-1-methyl-N-[(3-methyl-1-propyl-1H-pyrazol-4-yl)methyl]-1H-pyrazol-4-amineC13H21N5O
Frequently asked questions
What is the molar mass of C13H21N5O?
The molar mass of C13H21N5O is 263.35 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 263.1746 Da.
How many compounds have the formula C13H21N5O?
CompoundList lists 82 compounds with the molecular formula C13H21N5O, including Pinacidil, 4-[(3R)-3-Aminopyrrolidin-1-yl]-N,N,5,6-tetramethylpyrimidine-2-carboxamide, 9-(1-Hydroxy-2-octyl)adenine. 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 C13H21N5O?
C13H21N5O has a degree of unsaturation of 6. 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.