Molecular formula
C6H9N3O
654 compounds have this formula on CompoundList.
- Molar mass
- 139.16g/mol
- Monoisotopic mass
- 146.1185Da
- Atoms
- 19
- Elements
- 4
- Rings plus double bonds
- 4
The formula C6H9N3O describes a molecule made of 6 carbon atoms, 9 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 × 651.79%12.011 × 6 = 72.066 g/mol
- H Hydrogen × 96.52%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 330.20%14.007 × 3 = 42.021 g/mol
- O Oxygen × 111.50%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C6H9N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 654 compounds
N-Methyl-2-(1H-pyrazol-1-yl)acetamide
CAS 173611-97-7C6H9N3O
N-1H-Imidazol-2-ylpropanamide
CAS 52768-27-1C6H9N3O
N-(1-Methyl-1H-pyrazol-5-yl)acetamide
CAS 1472659-86-1C6H9N3O
4-Amino-2-ethyl-2,3-dihydropyridazin-3-one
CAS 911320-63-3C6H9N3O
2-Amino-1-(4-methyl-1H-imidazol-5-yl)ethanone
CAS 858489-26-6C6H9N3O
2-Amino-2-(pyrazin-2-yl)ethan-1-ol
CAS 1270381-09-3C6H9N3O
2-(Azetidin-3-yl)-5-methyl-1,3,4-oxadiazole
CAS 1009368-04-0C6H9N3O
3-Methoxy-N-methylpyrazin-2-amine
CAS 446287-33-8C6H9N3O
2-(Pyrimidin-2-yloxy)ethan-1-amine
CAS 1250928-71-2C6H9N3O
(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)methanol
CAS 1248451-67-3C6H9N3O
3-(2-Aminoethyl)-3,4-dihydropyrimidin-4-one
CAS 1339406-66-4C6H9N3O
2-Amino-1-(1-methyl-1H-pyrazol-4-yl)ethan-1-one
CAS 1368588-90-2C6H9N3O
Cyclopropyl(4H-1,2,4-triazol-3-yl)methanol
CAS 1487394-82-0C6H9N3O
1-(6-Aminopyrimidin-4-yl)-ethanol
CAS 1378040-18-6C6H9N3O
3-(Cyclopropylmethyl)-1,2,4-oxadiazol-5-amine
CAS 1541322-38-6C6H9N3O
![N-Methyl-N-[(pyrazin-2-yl)methyl]hydroxylamine chemical structure, C6H9N3O, CAS 1531250-23-3](/s/IDFRWGUWNOBZQA-UHFFFAOYSA-N.svg)
N-Methyl-N-[(pyrazin-2-yl)methyl]hydroxylamine
CAS 1531250-23-3C6H9N3O
1-(Oxetan-3-yl)-1H-imidazol-4-amine
CAS 1434053-40-3C6H9N3O
3-(1,3,4-Oxadiazol-2-yl)cyclobutan-1-amine
CAS 1824429-92-6C6H9N3O
![5,6-Dihydro-8H-imidazo[2,1-c][1,4]oxazin-3-ylamine chemical structure, C6H9N3O, CAS 1525606-78-3](/s/BOXYGLCLAXTSAI-UHFFFAOYSA-N.svg)
5,6-Dihydro-8H-imidazo[2,1-c][1,4]oxazin-3-ylamine
CAS 1525606-78-3C6H9N3O
1-Ethyl-4-methyl-1H-1,2,3-triazole-5-carbaldehyde
CAS 1784304-10-4C6H9N3O
3-(3-Aminoazetidin-1-yl)-3-oxopropanenitrile
CAS 1895168-14-5C6H9N3O
Methyl 2-(1H-pyrazol-1-yl)acetimidate
CAS 1936564-56-5C6H9N3O
5-Amino-3-ethyl-3,4-dihydropyrimidin-4-one
CAS 1909316-28-4C6H9N3O
![{2H,4H,5H,6H-Pyrrolo[3,4-c]pyrazol-4-yl}methanol chemical structure, C6H9N3O, CAS 2173999-47-6](/s/GZUAHCNBRUFOGQ-UHFFFAOYSA-N.svg)
{2H,4H,5H,6H-Pyrrolo[3,4-c]pyrazol-4-yl}methanol
CAS 2173999-47-6C6H9N3O
- N-[(1,3-Dimethyl-1H-pyrazol-5-yl)methylidene]hydroxylamine1182281-77-1C6H9N3O
- {1H,2H,3H-Pyrazolo[1,5-a]imidazol-6-yl}methanol2138144-54-2C6H9N3O
- 5-Methoxy-1-methyl-2(1H)-pyrimidinimine31402-59-2C6H9N3O
- Imidazo(1,2-a)pyrimidin-7(1H)-one, 2,3,5,6-tetrahydro-65658-61-9C6H9N3O
- 2-Methyl-1H-pyrrole-3-carbohydrazide500302-91-0C6H9N3O
- 4-Amino-1,2-dimethyl-1H-imidazole-5-carbaldehyde188710-70-5C6H9N3O
- Ethanone, 1-(2-amino-5-methyl-1H-imidazol-4-yl)-40483-45-2C6H9N3O
- 2,4,6-Trimethyl-1,2,3-triazin-5(2H)-one104914-51-4C6H9N3O
- 2-(1H-Imidazol-4-yl)-N-methylacetamide952732-53-5C6H9N3O
- 3-Amino-1-(1H-imidazol-2-yl)propan-1-one1314940-06-1C6H9N3O
- 6-Amino-2-ethylpyridazin-3(2H)-one143128-76-1C6H9N3O
- N-(1,4-Dimethyl-1H-pyrazol-5-yl)formamide112029-00-2C6H9N3O
- 1,5,6,7-Tetrahydroimidazo[1,2-a]pyrimidin-2(3H)-one34295-01-7C6H9N3O
- Propionitrile, 2,2'-(hydroxyimino)di-89464-85-7C6H9N3O
- 6-Methoxy-5-methylpyrazin-2-amine89464-89-1C6H9N3O
- 2-(Pyrrolidin-2-yl)-1,3,4-oxadiazole1082296-26-1C6H9N3O
- 3-Amino-1-(1H-imidazol-5-yl)propan-1-one1507931-26-1C6H9N3O
- 4-Ethyl-1H-pyrazole-1-carboxamide98197-12-7C6H9N3O
- 2-Oxo-1-imidazolidinepropanenitrile1019387-14-4C6H9N3O
- 3-Methyl-1H-pyrrole-2-carbohydrazide1023815-79-3C6H9N3O
- 4-Amino-N-methyl-1H-pyrrole-2-carboxamide1153466-39-7C6H9N3O
- 2(1H)-Pyridinone, 3,4-diamino-5-methyl-165547-71-7C6H9N3O
- 2,6-Pyridinediamine, 3-methoxy-138323-94-1C6H9N3O
- N,5-Dimethyl-1H-imidazole-4-carboxamide137480-35-4C6H9N3O
- N,1-Dimethyl-1H-imidazole-5-carboxamide53525-61-4C6H9N3O
- 3-Ethyl-1H-pyrazole-1-carboxamide40014-38-8C6H9N3O
- 1-(2-(Methylamino)-1H-imidazol-4-yl)ethanone88723-11-9C6H9N3O
- 3-Cyclobutyl-1,2,4-oxadiazol-5-amine1260759-09-8C6H9N3O
- 2,5-Diamino-4-methoxypyridine1232430-76-0C6H9N3O
- 4-(1H-1,2,4-Triazol-1-yl)butanal2228830-11-1C6H9N3O
- 1,4-Dimethyl-1H-imidazole-5-carboxamide1314972-45-6C6H9N3O
- 1-(2-(Aminomethyl)-1H-imidazol-5-yl)ethan-1-one944898-48-0C6H9N3O
- 4-Amino-2,6-dimethyl-3(2H)-pyridazinone2256-43-1C6H9N3O
- 2-(Pyrrolidin-3-yl)-1,3,4-oxadiazole1225218-54-1C6H9N3O
- 6-Ethoxypyridazin-4-amine89464-91-5C6H9N3O
- N,N-Dimethyl-1H-imidazole-2-carboxamide1034289-81-0C6H9N3O
- N-(3-Methyl-1H-pyrazol-4-yl)acetamide1904-25-2C6H9N3O
- 1-Ethyl-5-methyl-1H-[1,2,4]triazole-3-carbaldehyde877133-00-1C6H9N3O
- 4,5,6,7-Tetrahydroisoxazolo[5,4-c]pyridin-3-amine1498504-74-7C6H9N3O
- O-[(5-Methylpyrazin-2-yl)methyl]hydroxylamine1091680-97-5C6H9N3O
- (3-Methoxypyridazin-4-yl)methanamine1149586-23-1C6H9N3O
- 2-[(Methylamino)methyl]pyrimidin-4-ol1342087-99-3C6H9N3O
- 5-(Cyclopropylmethyl)-1,2,4-oxadiazol-3-amine1340343-29-4C6H9N3O
- 1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclopropanamine1159878-29-1C6H9N3O
- 3-Methyl-4-(prop-2-en-1-yl)-4,5-dihydro-1H-1,2,4-triazol-5-one135302-02-2C6H9N3O
- 2-Amino-3-(prop-2-en-1-yl)-3,5-dihydro-4H-imidazol-4-one194487-53-1C6H9N3O
- 2-(4-Aminopyrimidin-2-yl)ethanol1935455-02-9C6H9N3O
- 4-Methoxy-5-pyrimidinemethanamine1368125-83-0C6H9N3O
- 2-Amino-1-(1-methyl-1H-imidazol-5-yl)ethan-1-one1483516-14-8C6H9N3O
- 5-(2-Aminoethyl)pyrimidin-4-ol1367991-35-2C6H9N3O
- 6-(Aminomethyl)-2-methylpyridazin-3(2H)-one1484077-91-9C6H9N3O
- 2-Amino-1-(1-methyl-1H-imidazol-4-yl)ethan-1-one1379148-74-9C6H9N3O
- 2-Methyl-2,6-dihydro-4H-furo[3,4-c]pyrazol-3-amine1501410-31-6C6H9N3O
- 3-Methyl-2,4,5,6-tetrahydropyrazolo[3,4-b][1,4]oxazine1479314-84-5C6H9N3O
- 4-(Azetidin-3-yloxy)-1H-pyrazole1895979-41-5C6H9N3O
- (Z)-N'-Hydroxy-2-(1H-pyrrol-1-yl)acetimidamide97538-49-3C6H9N3O
- (1-Cyclopropyl-1H-1,2,3-triazol-4-yl)methanol1849305-01-6C6H9N3O
- 6-(2-Aminoethyl)pyrimidin-4-ol1092302-33-4C6H9N3O
- N-[(1,4-Dimethyl-1H-pyrazol-3-yl)methylidene]hydroxylamine2413937-25-2C6H9N3O
- (NE)-N-[(2,3-dimethylimidazol-4-yl)methylidene]hydroxylamine24134-15-4C6H9N3O
- [1-(1H-1,2,3-Triazol-1-yl)cyclopropyl]methanol2470439-52-0C6H9N3O
- [1-(2H-1,2,3-Triazol-2-yl)cyclopropyl]methanol2470438-77-6C6H9N3O
- (1-Cyclopropyl-1H-1,2,4-triazol-5-yl)methanol2680539-65-3C6H9N3O
- O-(1-(Pyrimidin-2-yl)ethyl)hydroxylamine2228273-20-7C6H9N3O
- 4,5-Diamino-3-methyl-3H-pyridin-6-one197571-69-0C6H9N3O
- 2-Amino-1-(1-methyl-1H-pyrazol-3-yl)ethan-1-one786619-08-7C6H9N3O
- 3H-1,2,4-Triazol-3-one, 2,4-dihydro-2-methyl-4-(2-propenyl)-535961-36-5C6H9N3O
- 6-Amino-1-ethyl-4(1H)-pyrimidinone60700-24-5C6H9N3O
- 1-(1H-1,2,4-Triazol-1-yl)butan-1-one67959-00-6C6H9N3O
- 6-Amino-2,3-dimethyl-4(3H)-pyrimidinone83717-80-0C6H9N3O
- N-Ethyl-1H-imidazole-2-carboxamide79711-56-1C6H9N3O
- N-(2,6-Dimethylpyrimidin-4-yl)hydroxylamine89808-18-4C6H9N3O
- 2-Amino-1-(1H-imidazol-1-yl)propan-1-one92008-49-6C6H9N3O
- 6-Azidohex-2-yn-1-ol128773-83-1C6H9N3O
- 2-Methyl4-amino-5-oxymethylpyrimidin1861904-01-9C6H9N3O
- 1-(1,2,4-Oxadiazol-3-yl)cyclobutan-1-amine1153829-45-8C6H9N3O
Frequently asked questions
What is the molar mass of C6H9N3O?
The molar mass of C6H9N3O is 139.16 g/mol, calculated from standard atomic weights for 6 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 146.1185 Da.
How many compounds have the formula C6H9N3O?
CompoundList lists 654 compounds with the molecular formula C6H9N3O, including N-Methyl-2-(1H-pyrazol-1-yl)acetamide, N-1H-Imidazol-2-ylpropanamide, N-(1-Methyl-1H-pyrazol-5-yl)acetamide. 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 C6H9N3O?
C6H9N3O 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.