Molecular formula
C8H13N3O
1,077 compounds have this formula on CompoundList.
- Molar mass
- 167.21g/mol
- Monoisotopic mass
- 176.1624Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 4
The formula C8H13N3O describes a molecule made of 8 carbon atoms, 13 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 × 857.46%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 137.84%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 325.13%14.007 × 3 = 42.021 g/mol
- O Oxygen × 19.57%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C8H13N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 1,077 compounds
5-Ethoxy-N,2-dimethylpyrimidin-4-amine
CAS 2091632-90-3C8H13N3O
![(2-Methyl-2,4,5,7-tetrahydropyrano[3,4-c]pyrazol-7-yl)methanamine chemical structure, C8H13N3O, CAS 1422136-32-0](/s/RIZLOOCCJBXHAX-UHFFFAOYSA-N.svg)
(2-Methyl-2,4,5,7-tetrahydropyrano[3,4-c]pyrazol-7-yl)methanamine
CAS 1422136-32-0C8H13N3O
![[1-(Oxolan-3-yl)-1H-imidazol-4-yl]methanamine chemical structure, C8H13N3O, CAS 1704026-96-9](/s/VIKKQGJWPJJMTG-UHFFFAOYSA-N.svg)
[1-(Oxolan-3-yl)-1H-imidazol-4-yl]methanamine
CAS 1704026-96-9C8H13N3O
rac-(1R,2R,3S)-3-Amino-2-(4-methyl-1H-pyrazol-1-yl)cyclobutan-1-ol
CAS 1932261-18-1C8H13N3O
2-(1-Methyl-1H-pyrazol-5-yl)oxolan-3-amine
CAS 1803565-76-5C8H13N3O
![Rac-[(2r,3s)-2-(1H-imidazol-2-yl)oxolan-3-yl]methanamine chemical structure, C8H13N3O, CAS 2137815-56-4](/s/SFBYKYVANPRFMO-NKWVEPMBSA-N.svg)
Rac-[(2r,3s)-2-(1H-imidazol-2-yl)oxolan-3-yl]methanamine
CAS 2137815-56-4C8H13N3O
![3-[(2-Hydrazinylethyl)amino]phenol chemical structure, C8H13N3O, CAS 877-91-8](/s/JTAZHBRDGJMZNI-UHFFFAOYSA-N.svg)
3-[(2-Hydrazinylethyl)amino]phenol
CAS 877-91-8C8H13N3O
2-Hydrazinyl-5-isopropoxypyridine
CAS 1394963-77-9C8H13N3O
2-(5-Methyl-2-cyclohexen-1-ylidene)hydrazinecarboxamide
CAS 54307-70-9C8H13N3O
![(5,6,7,8-Tetrahydro-4H-pyrazolo[1,5-A][1,4]diazepin-6-yl)methanol chemical structure, C8H13N3O, CAS 2203514-96-7](/s/OILZKUIDXWINCL-UHFFFAOYSA-N.svg)
(5,6,7,8-Tetrahydro-4H-pyrazolo[1,5-A][1,4]diazepin-6-yl)methanol
CAS 2203514-96-7C8H13N3O
2-Amino-6-(tert-butoxy-d9)-pyrazine
CAS 1643563-47-6C8H13N3O
2-((Dimethylamino)methyl)-6-methylpyrimidin-4(3H)-one
CAS 70726-03-3C8H13N3O
4-(Aminomethyl)-2-propan-2-yl-1H-pyrimidin-6-one
CAS 767567-53-3C8H13N3O
2-(Aminomethyl)-5-ethyl-6-methyl-3,4-dihydropyrimidin-4-one
CAS 1342745-08-7C8H13N3O
2-(2-Aminoethyl)-6-ethyl-3,4-dihydropyrimidin-4-one
CAS 1343165-18-3C8H13N3O
2-(1-Aminopropyl)-6-methyl-3,4-dihydropyrimidin-4-one
CAS 1343013-68-2C8H13N3O
![6-Methyl-2-[2-(methylamino)ethyl]-3,4-dihydropyrimidin-4-one chemical structure, C8H13N3O, CAS 1341593-10-9](/s/ORUZZKQACSWFPT-UHFFFAOYSA-N.svg)
6-Methyl-2-[2-(methylamino)ethyl]-3,4-dihydropyrimidin-4-one
CAS 1341593-10-9C8H13N3O
2-(1-Aminopropan-2-yl)-6-methyl-3,4-dihydropyrimidin-4-one
CAS 1479299-00-7C8H13N3O
![1-[2-(2-Methyloxiran-2-yl)propan-2-yl]-1H-1,2,4-triazole chemical structure, C8H13N3O, CAS 2248405-00-5](/s/OVKKCHSSXGYUDO-UHFFFAOYSA-N.svg)
1-[2-(2-Methyloxiran-2-yl)propan-2-yl]-1H-1,2,4-triazole
CAS 2248405-00-5C8H13N3O
4-(3-Azidoprop-1-en-2-yl)oxane
CAS 2219374-49-7C8H13N3O
6-(1H-Pyrazol-1-yl)-1,4-oxazepane
CAS 2168502-95-0C8H13N3O
![7,7-Dimethyl-5,6-dihydropyrazolo[5,1-b][1,3]oxazin-3-amine chemical structure, C8H13N3O, CAS 2170752-29-9](/s/RACBJAYPNDNSHZ-UHFFFAOYSA-N.svg)
7,7-Dimethyl-5,6-dihydropyrazolo[5,1-b][1,3]oxazin-3-amine
CAS 2170752-29-9C8H13N3O
N-Ethyl-6-methoxy-4-pyrimidinemethanamine
CAS 1866715-11-8C8H13N3O
3-Methyl-2-(1H-pyrazol-4-yl)morpholine
CAS 2366184-43-0C8H13N3O
- 2-(1H-Imidazol-5-yl)-3-methylmorpholine2366183-59-5C8H13N3O
- 3-Methyl-1-(propan-2-yl)-1H-pyrazole-4-carboxamide2172009-78-6C8H13N3O
- 1-Methyl-5-(pyrrolidin-3-yloxy)-1H-pyrazole2228846-84-0C8H13N3O
- 4-Isopropyl-6-methoxypyrimidin-5-amine2387291-19-0C8H13N3O
- 5-(2-Cyclobutylethyl)-1,2,4-oxadiazol-3-amine2408741-55-7C8H13N3O
- 2-(4-Amino-6-methylpyrimidin-2-yl)propan-2-ol2446874-42-4C8H13N3O
- 2-(1-(3-Amino-1H-pyrazol-5-yl)cyclopropyl)ethan-1-ol2574594-81-1C8H13N3O
- (R)-1-(6,7-Dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-3-yl)ethan-1-amine2383047-61-6C8H13N3O
- 1-(1-Ethyl-3-azetidinyl)-1H-pyrazol-4-ol2612300-86-2C8H13N3O
- (6-Amino-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)methanol2648219-25-2C8H13N3O
- (S)-2-Amino-3-((S)-2-oxopiperidin-3-yl)propanenitrile2755952-00-0C8H13N3O
- 2-(4,5-Dimethyl-4H-1,2,4-triazol-3-yl)-2-methylpropanal2138075-71-3C8H13N3O
- 2-(4,5-Dimethyl-4H-1,2,4-triazol-3-yl)cyclobutan-1-ol2172536-39-7C8H13N3O
- 2-(1,5-Dimethyl-1H-1,2,4-triazol-3-yl)cyclobutan-1-ol2172077-06-2C8H13N3O
- O-[2-(5-Methylpyrazin-2-yl)propan-2-yl]hydroxylamine2228483-64-3C8H13N3O
- 4-(Azetidin-3-yloxy)-1,3-dimethyl-1H-pyrazole2228434-70-4C8H13N3O
- 3-[(4-Methylpyrimidin-5-yl)oxy]propan-1-amine2228745-50-2C8H13N3O
- 4-(1H-Imidazol-2-yloxy)piperidine2229371-58-6C8H13N3O
- 4-(Azetidin-3-yloxy)-1,5-dimethyl-1H-pyrazole2229210-08-4C8H13N3O
- 3-(Piperidin-4-yl)-1,2-oxazol-4-amine2680873-20-3C8H13N3O
- 1-Methyl-3-(pyrrolidin-3-yloxy)-1H-pyrazole2228189-87-3C8H13N3O
- {5-Methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}methanol2763756-49-4C8H13N3O
- 2-(4-(Allyloxy)-1H-pyrazol-1-yl)ethan-1-amine2748550-64-1C8H13N3O
- 2-((5-Ethylpyrimidin-2-yl)oxy)ethan-1-amine2748228-80-8C8H13N3O
- 2-((5-Methylpyrimidin-2-yl)oxy)propan-1-amine2748364-02-3C8H13N3O
- N-2-Propyn-1-yl-1-piperazinecarboxamide1373332-01-4C8H13N3O
- 2-(5-Methyl-6,7-dihydro-1H-1,2-diazepin-7-yl)acetamide88366-05-6C8H13N3O
- 2-Azido-4-ethenylcyclohexan-1-ol83185-50-6C8H13N3O
- 2-Azido-5-ethenylcyclohexan-1-ol83185-49-3C8H13N3O
- N-(5-Methyl-2-propan-2-ylpyrazol-3-yl)formamide1462952-09-5C8H13N3O
- (S)-3-Methyl-5-(piperidin-2-yl)-1,2,4-oxadiazole1604396-49-7C8H13N3O
- 1-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)-N-methylmethanamine915923-56-7C8H13N3O
- 1-{[(2S)-Oxolan-2-yl]methyl}-1H-pyrazol-4-amine2137099-87-5C8H13N3O
- 1-{[(2R)-Oxolan-2-yl]methyl}-1H-pyrazol-4-amine2137057-59-9C8H13N3O
- 1-[(3-Aminopyridin-4-yl)amino]propan-2-ol705-00-0C8H13N3O
- 1-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)propan-1-amine1155955-67-1C8H13N3O
- 4-Amino-1-(1-methylethyl)-1H-pyrrole-2-carboxamide1153461-80-3C8H13N3O
- 2-Methyl-1,3,7-triazaspiro[4.5]dec-1-en-4-one1214321-15-9C8H13N3O
- 3-Amino-3-(1-methyl-1H-pyrrol-2-yl)propanamide771527-96-9C8H13N3O
- (3-Methoxy-5,6-dimethylpyridazin-4-yl)methanamine723232-89-1C8H13N3O
- N-Methyl-1-(pyrimidin-5-yloxy)propan-2-amine310881-01-7C8H13N3O
- N-(5-Methylisoxazol-4-yl)isobutyrimidamide122686-22-0C8H13N3O
- N,N,1,3-Tetramethyl-1H-pyrazole-4-carboxamide1331315-62-8C8H13N3O
- 5-Cyclohexyl-1,2,4-oxadiazol-3-amine1260828-37-2C8H13N3O
- 4-(1H-Imidazol-5-yloxy)piperidine2229438-85-9C8H13N3O
- 6-Amino-4-(tert-butyl)pyrimidin-2(1H)-one1226364-56-2C8H13N3O
- 2-Methyl-1-(pyrazin-2-yloxy)propan-2-amine1340498-02-3C8H13N3O
- N-((4,5-Dimethyl-1H-imidazol-2-yl)methyl)acetamide1355206-68-6C8H13N3O
- N-tert-Butylimidazole-1-carboxamide1140736-91-9C8H13N3O
- 1-{2-[Ethyl(methyl)amino]-1H-imidazol-5-yl}ethan-1-one88723-35-7C8H13N3O
- (2Z)-2-Amino-N-(prop-2-en-1-yl)-2-[(prop-2-en-1-yl)imino]acetamide87446-88-6C8H13N3O
- Oct-3-enoyl azide90096-97-2C8H13N3O
- 2-(2-Aminoethyl)-6-methoxypyridin-4-amine1393552-41-4C8H13N3O
- 6-(2-Aminoethyl)-4-methoxypyridin-2-amine1393538-61-8C8H13N3O
- 4-(2-Aminoethyl)-6-methoxypyridin-2-amine1393567-93-5C8H13N3O
- 4-Cyclopropoxy-2,3-dihydropyridine-2,6-diamine1243385-21-8C8H13N3O
- 1-(3-Methyl-1,2-oxazol-5-yl)piperazine1369160-97-3C8H13N3O
- 5-Ethyl-1-propyl-1H-1,2,3-triazole-4-carbaldehyde1267692-49-8C8H13N3O
- 1-Butyl-5-methyl-1H-1,2,3-triazole-4-carbaldehyde1266927-56-3C8H13N3O
- 5-Ethyl-1-(propan-2-yl)-1H-1,2,3-triazole-4-carbaldehyde1267863-85-3C8H13N3O
- 1-Ethyl-5-propyl-1H-1,2,3-triazole-4-carbaldehyde1267323-02-3C8H13N3O
- 1-Ethyl-5-(propan-2-yl)-1H-1,2,3-triazole-4-carbaldehyde1266859-17-9C8H13N3O
- (5-Cyclopropyl-1-ethyl-1H-1,2,3-triazol-4-yl)methanol1267110-12-2C8H13N3O
- (5-Cyclobutyl-1-methyl-1H-1,2,3-triazol-4-yl)methanol1267796-55-3C8H13N3O
- 5-Methyl-1-(2-methylpropyl)-1H-1,2,3-triazole-4-carbaldehyde1267130-62-0C8H13N3O
- 3-Methoxy-1-(pyrimidin-2-yl)propan-1-amine1247682-67-2C8H13N3O
- 2-Amino-1-[1-(propan-2-yl)-1H-pyrazol-5-yl]ethan-1-one1692514-09-2C8H13N3O
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-2-(methylamino)ethan-1-one1492959-12-2C8H13N3O
- 2-Amino-1-(1,3-dimethyl-1H-pyrazol-4-yl)propan-1-one1489553-89-0C8H13N3O
- 2-Amino-1-(1,4-dimethyl-1H-pyrazol-3-yl)propan-1-one1487028-09-0C8H13N3O
- 2-Amino-1-(1,5-dimethyl-1H-pyrazol-4-yl)propan-1-one1496697-00-7C8H13N3O
- 3-Amino-1-(1,3-dimethyl-1H-pyrazol-4-yl)propan-1-one1368179-90-1C8H13N3O
- 3-Amino-1-(1,5-dimethyl-1H-pyrazol-4-yl)propan-1-one1369144-55-7C8H13N3O
- 1-[(Oxolan-2-yl)methyl]-1H-imidazol-4-amine1368387-29-4C8H13N3O
- 3-Amino-1-(1,4-dimethyl-1H-pyrazol-5-yl)propan-1-one1369365-23-0C8H13N3O
- 5-Amino-1-(3-aminopropyl)-1,2-dihydropyridin-2-one1508022-99-8C8H13N3O
Frequently asked questions
What is the molar mass of C8H13N3O?
The molar mass of C8H13N3O is 167.21 g/mol, calculated from standard atomic weights for 8 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 176.1624 Da.
How many compounds have the formula C8H13N3O?
CompoundList lists 1,077 compounds with the molecular formula C8H13N3O, including 5-Ethoxy-N,2-dimethylpyrimidin-4-amine, (2-Methyl-2,4,5,7-tetrahydropyrano[3,4-c]pyrazol-7-yl)methanamine, [1-(Oxolan-3-yl)-1H-imidazol-4-yl]methanamine. 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 C8H13N3O?
C8H13N3O 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.