Molecular formula
C13H21N3O
409 compounds have this formula on CompoundList.
- Molar mass
- 235.33g/mol
- Monoisotopic mass
- 235.1685Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 5
The formula C13H21N3O describes a molecule made of 13 carbon atoms, 21 hydrogen 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 × 1366.35%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 218.99%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 317.86%14.007 × 3 = 42.021 g/mol
- O Oxygen × 16.80%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H21N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 409 compounds
![[1-(1-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C13H21N3O, CAS 2171990-06-8](/s/LQNMQKWFSVVHAQ-UHFFFAOYSA-N.svg)
[1-(1-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 2171990-06-8C13H21N3O
![[1-(2-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C13H21N3O, CAS 2171844-91-8](/s/DLAVXHQFDATVGZ-UHFFFAOYSA-N.svg)
[1-(2-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 2171844-91-8C13H21N3O
4-Amino-5-(2,5-dimethyl-1H-pyrrol-3-yl)-1-(propan-2-yl)pyrrolidin-2-one
CAS 2172575-90-3C13H21N3O
5-(Cyclopropylmethyl)-1-hexyl-1H-1,2,3-triazole-4-carbaldehyde
CAS 2172590-05-3C13H21N3O
1-Cyclopentyl-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 2172570-95-3C13H21N3O
1-(1-Cyclopropylethyl)-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 2172069-76-8C13H21N3O
(5-Cyclobutyl-1-cyclohexyl-1H-1,2,3-triazol-4-yl)methanol
CAS 2172007-16-6C13H21N3O
![[1-Cyclohexyl-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C13H21N3O, CAS 2172029-83-1](/s/IOOAOAIKQLOCBZ-UHFFFAOYSA-N.svg)
[1-Cyclohexyl-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 2172029-83-1C13H21N3O
![2,2-Dimethyl-9-(1-methyl-1H-pyrazol-3-yl)-5-oxa-8-azaspiro[3.5]nonane chemical structure, C13H21N3O, CAS 2172493-58-0](/s/CUKATYFPOFIKDL-UHFFFAOYSA-N.svg)
2,2-Dimethyl-9-(1-methyl-1H-pyrazol-3-yl)-5-oxa-8-azaspiro[3.5]nonane
CAS 2172493-58-0C13H21N3O
4-Amino-5-(2,5-dimethyl-1H-pyrrol-3-yl)-1-propylpyrrolidin-2-one
CAS 2172494-55-0C13H21N3O
![5-(1-Methyl-1H-pyrazol-3-yl)-1-oxa-4-azaspiro[5.5]undecane chemical structure, C13H21N3O, CAS 2171973-71-8](/s/GGUPMTNMCIDOCS-UHFFFAOYSA-N.svg)
5-(1-Methyl-1H-pyrazol-3-yl)-1-oxa-4-azaspiro[5.5]undecane
CAS 2171973-71-8C13H21N3O
1-(2-Cyclopropylethyl)-5-(3-methylbutyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 2171895-79-5C13H21N3O
![[5-Cyclobutyl-1-(1-cyclobutylethyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C13H21N3O, CAS 2171958-37-3](/s/RGYNXIZICKKCFN-UHFFFAOYSA-N.svg)
[5-Cyclobutyl-1-(1-cyclobutylethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 2171958-37-3C13H21N3O
![2-Methoxy-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-amine chemical structure, C13H21N3O, CAS 2229295-72-9](/s/UOULPBLJGAFKIX-UHFFFAOYSA-N.svg)
2-Methoxy-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-amine
CAS 2229295-72-9C13H21N3O
![2-Amino-2-methyl-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C13H21N3O, CAS 2228288-34-2](/s/OUAFMMKSRZUORE-UHFFFAOYSA-N.svg)
2-Amino-2-methyl-3-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2228288-34-2C13H21N3O
![3-Amino-2-methyl-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C13H21N3O, CAS 2229180-45-2](/s/OCZUGCGVDXGSFA-UHFFFAOYSA-N.svg)
3-Amino-2-methyl-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2229180-45-2C13H21N3O
![3-Amino-2-methyl-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C13H21N3O, CAS 2229418-30-6](/s/XUPTUTDSLNTDBS-UHFFFAOYSA-N.svg)
3-Amino-2-methyl-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2229418-30-6C13H21N3O
![N-Methyl-1-[1-methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]cyclopropan-1-amine chemical structure, C13H21N3O, CAS 2228603-35-6](/s/ASTIFQOSIGCDOI-UHFFFAOYSA-N.svg)
N-Methyl-1-[1-methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]cyclopropan-1-amine
CAS 2228603-35-6C13H21N3O
![3-({5H,6H,7H,8H-Imidazo[1,2-a]pyridin-2-yl}methyl)piperidin-3-ol chemical structure, C13H21N3O, CAS 2228877-11-8](/s/FQLNNQGRLXLVIQ-UHFFFAOYSA-N.svg)
3-({5H,6H,7H,8H-Imidazo[1,2-a]pyridin-2-yl}methyl)piperidin-3-ol
CAS 2228877-11-8C13H21N3O
![1-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]propan-2-ol chemical structure, C13H21N3O, CAS 2228794-28-1](/s/SSEZCLLBLLBJSO-UHFFFAOYSA-N.svg)
1-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]propan-2-ol
CAS 2228794-28-1C13H21N3O
![O-{2-[2-(Piperidin-1-yl)pyridin-3-yl]propan-2-yl}hydroxylamine chemical structure, C13H21N3O, CAS 2228961-48-4](/s/ZWLRTHDGMFDZPV-UHFFFAOYSA-N.svg)
O-{2-[2-(Piperidin-1-yl)pyridin-3-yl]propan-2-yl}hydroxylamine
CAS 2228961-48-4C13H21N3O
![2-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol chemical structure, C13H21N3O, CAS 2228156-62-3](/s/UGCIAYJCEJFZJV-UHFFFAOYSA-N.svg)
2-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol
CAS 2228156-62-3C13H21N3O
![4-{[6-(Dimethylamino)pyridin-3-yl]methyl}piperidin-4-ol chemical structure, C13H21N3O, CAS 2228155-26-6](/s/PXAWZVABSAHFFF-UHFFFAOYSA-N.svg)
4-{[6-(Dimethylamino)pyridin-3-yl]methyl}piperidin-4-ol
CAS 2228155-26-6C13H21N3O
![4-Amino-4-[2-(dimethylamino)pyridin-3-yl]cyclohexan-1-ol chemical structure, C13H21N3O, CAS 2228579-60-8](/s/QPQJMIAPPCDSCO-UHFFFAOYSA-N.svg)
4-Amino-4-[2-(dimethylamino)pyridin-3-yl]cyclohexan-1-ol
CAS 2228579-60-8C13H21N3O
- 4-{5H,6H,7H,8H-Imidazo[1,2-a]pyridin-2-yloxy}-4-methylpiperidine2228436-83-5C13H21N3O
- 3-[(4-Methylpiperidin-4-yl)oxy]-4,5,6,7-tetrahydro-1H-indazole2228586-36-3C13H21N3O
- 2-Methoxy-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-amine2229504-11-2C13H21N3O
- 2-[(Dimethylamino)methyl]-4-(piperazin-1-yl)phenol2228583-50-2C13H21N3O
- 4-({5H,6H,7H,8H-Imidazo[1,2-a]pyridin-2-yl}methyl)piperidin-4-ol2228937-20-8C13H21N3O
- 3-{[2-(Dimethylamino)pyridin-3-yl]methyl}piperidin-3-ol2228952-35-8C13H21N3O
- 2-[4-(Diethylamino)-2-methoxyphenyl]ethanimidamide2229196-27-2C13H21N3O
- 4-Amino-4-{5H,6H,7H,8H-imidazo[1,2-a]pyridin-2-yl}cyclohexan-1-ol2228527-32-8C13H21N3O
- 1-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]cyclobutan-1-amine2229083-50-3C13H21N3O
- N,N-Dimethyl-3-[(4-methylpiperidin-4-yl)oxy]pyridin-2-amine2228935-87-1C13H21N3O
- 3-Amino-2-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2229514-85-4C13H21N3O
- 1-Methyl-3-(oxan-4-yl)-4-(pyrrolidin-2-yl)-1H-pyrazole2228491-90-3C13H21N3O
- (1R)-3-Amino-1-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2227728-20-1C13H21N3O
- 3-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]but-3-en-1-amine2228629-43-2C13H21N3O
- 1-[2-(6-Methoxy-5-methylpyridin-3-yl)ethyl]piperazine2229536-79-0C13H21N3O
- 4-Amino-4-[6-(dimethylamino)pyridin-3-yl]cyclohexan-1-ol2229576-71-8C13H21N3O
- 3-{[6-(Dimethylamino)pyridin-3-yl]methyl}piperidin-3-ol2228282-40-2C13H21N3O
- O-{2-Methyl-2-[6-(pyrrolidin-1-yl)pyridin-3-yl]propyl}hydroxylamine2228311-85-9C13H21N3O
- 3-Amino-3-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2228315-61-3C13H21N3O
- 1-Amino-3-[2-(piperidin-1-yl)pyridin-3-yl]propan-2-ol2229543-61-5C13H21N3O
- 3-{[2-(Piperidin-1-yl)pyridin-3-yl]oxy}propan-1-amine2229585-11-7C13H21N3O
- 4-(Aminomethyl)-4-{1H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}cyclohexan-1-ol2229589-32-4C13H21N3O
- 3-Amino-1-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2229075-92-5C13H21N3O
- 4-({1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}methyl)-4-methoxypiperidine2228346-57-2C13H21N3O
- 4-[(Azetidin-3-yl)methyl]-1-methyl-3-(oxan-4-yl)-1H-pyrazole2229378-39-4C13H21N3O
- 1-[2-(2-Methoxy-6-methylpyridin-4-yl)ethyl]piperazine2229473-90-7C13H21N3O
- 4-{[2-(Dimethylamino)pyridin-3-yl]methyl}piperidin-4-ol2229097-24-7C13H21N3O
- 3-[(2,3-Dimethylpiperidin-1-yl)methyl]-1-methyl-1H-pyrazole-4-carbaldehyde2138393-46-9C13H21N3O
- O-{2-Methyl-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]propyl}hydroxylamine2229545-11-1C13H21N3O
- 1-(4,4-Dimethylcyclohexyl)-3-methyl-1H-pyrazole-4-carboxamide2171973-90-1C13H21N3O
- 1-[2-(4-Aminophenyl)propan-2-yl]-3-(propan-2-yl)urea2138274-59-4C13H21N3O
- 2-Ethyl-9-(oxolan-3-yl)-5H,6H,7H,8H,9H-imidazo[1,2-a][1,4]diazepine2138272-20-3C13H21N3O
- 2,2-Dimethyl-9-(1-methyl-1H-imidazol-5-yl)-5-oxa-8-azaspiro[3.5]nonane2171583-75-6C13H21N3O
- O-{2-[2-(Piperidin-1-yl)pyridin-3-yl]propyl}hydroxylamine2228722-46-9C13H21N3O
- (1S)-3-Amino-1-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2227885-25-6C13H21N3O
- 1-[1-(Propan-2-yl)-1H-imidazol-2-yl]-7-oxa-2-azaspiro[3.5]nonane2490375-71-6C13H21N3O
- 3-[(4,4-Dimethylpiperidin-1-yl)methyl]-1-methyl-1H-pyrazole-4-carbaldehyde2137887-52-4C13H21N3O
- 4-[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]but-3-en-2-amine2229688-63-3C13H21N3O
- N-{1-[3-(Aminomethyl)phenyl]ethyl}-2-(dimethylamino)acetamide2137641-48-4C13H21N3O
- 1-(6-Propoxypyridin-2-yl)piperidin-4-amine2172230-27-0C13H21N3O
- N-[2-(4-Aminophenyl)propan-2-yl]-2-(dimethylamino)acetamide2138246-45-2C13H21N3O
- N-[(3-Aminopyridin-2-yl)methyl]-2,3,3-trimethylbutanamide2137588-09-9C13H21N3O
- N-{[3-(1-Aminoethyl)phenyl]methyl}-2-(dimethylamino)acetamide2138297-59-1C13H21N3O
- 4-Amino-1-ethyl-5-(1-propyl-1H-pyrrol-2-yl)pyrrolidin-2-one2171635-22-4C13H21N3O
- rac-(4R,5S)-4-Amino-5-(2,5-dimethyl-1H-pyrrol-3-yl)-1-propylpyrrolidin-2-one2227722-66-7C13H21N3O
- N-[3-(Aminomethyl)-2,4-dimethylphenyl]-2-(dimethylamino)acetamide2138190-76-6C13H21N3O
- N-{3-Azaspiro[5.5]undecan-7-yl}-2-cyanoacetamide2137763-25-6C13H21N3O
- 10-(1-Ethyl-1H-imidazol-4-yl)-6-oxa-9-azaspiro[4.5]decane2171607-50-2C13H21N3O
- 5-(1-Methyl-1H-imidazol-5-yl)-1-oxa-4-azaspiro[5.5]undecane2171602-29-0C13H21N3O
- 5-(1-Methyl-1H-pyrazol-5-yl)-1-oxa-4-azaspiro[5.5]undecane2171603-79-3C13H21N3O
- 2,2-Dimethyl-9-(1-methyl-1H-pyrazol-5-yl)-5-oxa-8-azaspiro[3.5]nonane2171775-82-7C13H21N3O
- 2-Amino-3-[2-(piperidin-1-yl)pyridin-3-yl]propan-1-ol2228217-70-5C13H21N3O
- 3-[(4,5,6,7-Tetrahydro-1H-indazol-3-yl)methyl]piperidin-3-ol2229449-45-8C13H21N3O
- 5-Amino-1-[4-(propan-2-yl)cyclohexyl]-1H-pyrazole-4-carbaldehyde2138012-33-4C13H21N3O
- 1-{[1-Methyl-3-(oxan-4-yl)-1H-pyrazol-4-yl]methyl}cyclopropan-1-amine2229484-69-7C13H21N3O
- 3-(Adamantan-1-yl)-2-azidopropan-1-ol2228359-82-6C13H21N3O
- 4-Amino-4-(4,5,6,7-tetrahydro-1H-indazol-3-yl)cyclohexan-1-ol2228639-98-1C13H21N3O
- 1-Methyl-3-(oxan-4-yl)-4-(pyrrolidin-3-yl)-1H-pyrazole2228208-22-6C13H21N3O
- 4-[(4,5,6,7-Tetrahydro-1H-indazol-3-yl)methyl]piperidin-4-ol2228277-64-1C13H21N3O
- 2-(Methylamino)-1-[2-(piperidin-1-yl)pyridin-3-yl]ethan-1-ol2228708-82-3C13H21N3O
- 1-Methyl-2-[6-(propan-2-yloxy)pyridin-2-yl]piperazine2228537-43-5C13H21N3O
- 2-Amino-2-methyl-3-[6-(pyrrolidin-1-yl)pyridin-3-yl]propan-1-ol2229583-33-7C13H21N3O
- N,N-Dimethyl-5-[(4-methylpiperidin-4-yl)oxy]pyridin-2-amine2229476-67-7C13H21N3O
- 2-Methyl-4-(2-methylpropyl)-6-(pyrrolidin-3-yloxy)pyrimidine2444923-66-2C13H21N3O
- 2-(2-Methylpropyl)-6-(piperidin-4-yloxy)pyrazine2448738-40-5C13H21N3O
- 2-(2-Methylpropyl)-3-(piperidin-4-yloxy)pyrazine2445257-89-4C13H21N3O
- 4-(2-Methylpropyl)-6-(piperidin-4-yloxy)pyrimidine2444924-07-4C13H21N3O
- 2-tert-Butyl-4-(piperidin-4-yloxy)pyrimidine2748310-25-8C13H21N3O
- 2-tert-Butyl-4-[(pyrrolidin-3-yl)methoxy]pyrimidine2749847-18-3C13H21N3O
- 4-Ethyl-3-methyl-6-[(piperidin-4-yl)methoxy]pyridazine2770619-21-9C13H21N3O
- 4-Allyl-1-methyl-N-pentyl-1H-pyrazole-5-carboxamide3078390-56-1C13H21N3O
- 3-(Dimethylamino)-1-[2-methyl-1-(2-methylpropyl)-1H-imidazol-5-yl]-2-propen-1-one602306-56-9C13H21N3O
- 2-tert-Butyl-N-[(oxolan-3-yl)methyl]pyrimidin-4-amine3054569-91-1C13H21N3O
- 4-(2-Piperidin-1-ylethoxy)benzene-1,2-diamine335672-30-5C13H21N3O
- 3-(1-Methyl-4-piperidinyl)-6,7,8,8a-tetrahydro-5H-[1,2]oxazolo[5,4-b]azepine603066-94-0C13H21N3O
- 3-(1-Piperidinylmethyl)-6,7,8,8a-tetrahydro-5H-[1,2]oxazolo[5,4-b]azepine602269-37-4C13H21N3O
Frequently asked questions
What is the molar mass of C13H21N3O?
The molar mass of C13H21N3O is 235.33 g/mol, calculated from standard atomic weights for 13 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 235.1685 Da.
How many compounds have the formula C13H21N3O?
CompoundList lists 409 compounds with the molecular formula C13H21N3O, including [1-(1-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol, [1-(2-Cyclobutylethyl)-5-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]methanol, 4-Amino-5-(2,5-dimethyl-1H-pyrrol-3-yl)-1-(propan-2-yl)pyrrolidin-2-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 C13H21N3O?
C13H21N3O 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.