Molecular formula
C7H8N4O
344 compounds have this formula on CompoundList.
- Molar mass
- 164.17g/mol
- Monoisotopic mass
- 164.0698Da
- Atoms
- 20
- Elements
- 4
- Rings plus double bonds
- 6
The formula C7H8N4O describes a molecule made of 7 carbon atoms, 8 hydrogen atoms, 4 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 × 751.21%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 84.91%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 434.13%14.007 × 4 = 56.028 g/mol
- O Oxygen × 19.75%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C7H8N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 344 compounds
5-(2-Furanyl)-1-methyl-1H-1,2,4-triazol-3-amine
CAS 3663-62-5C7H8N4O
![8-Methoxyimidazo[1,2-a]pyrazin-3-amine chemical structure, C7H8N4O, CAS 1935022-87-9](/s/KEAAWMCDCUWGDC-UHFFFAOYSA-N.svg)
8-Methoxyimidazo[1,2-a]pyrazin-3-amine
CAS 1935022-87-9C7H8N4O
4-Amino-6-ethoxy-5-pyrimidinecarbonitrile
CAS 900480-22-0C7H8N4O
3-(1-Methyl-1H-pyrazol-5-yl)-4,5-dihydro-1H-pyrazol-5-one
CAS 1692712-39-2C7H8N4O
6-Methoxy-2-methyl-7H-purine
CAS 1198-45-4C7H8N4O
![1-[(1,3-Oxazol-4-yl)methyl]-1H-pyrazol-4-amine chemical structure, C7H8N4O, CAS 2098049-58-0](/s/WALFUCZMINMHAU-UHFFFAOYSA-N.svg)
1-[(1,3-Oxazol-4-yl)methyl]-1H-pyrazol-4-amine
CAS 2098049-58-0C7H8N4O
2-(Azidomethyl)-4-methoxypyridine
CAS 1393590-52-7C7H8N4O
![5-Ethoxy-[1,2,4]triazolo[4,3-a]pyrazine chemical structure, C7H8N4O, CAS 1159554-41-2](/s/NXKFZUUGEYLLRT-UHFFFAOYSA-N.svg)
5-Ethoxy-[1,2,4]triazolo[4,3-a]pyrazine
CAS 1159554-41-2C7H8N4O
![1,4-Dimethyl-1H-pyrazolo[3,4-d]pyridazin-7-ol chemical structure, C7H8N4O, CAS 2091778-76-4](/s/VATQFVFSWMGRJC-UHFFFAOYSA-N.svg)
1,4-Dimethyl-1H-pyrazolo[3,4-d]pyridazin-7-ol
CAS 2091778-76-4C7H8N4O
3-Pyridazinecarboxylic acid, 2-ethylidenehydrazide
CAS 89852-93-7C7H8N4O
4-(Azidomethyl)-5-cyclopropyl-1,2-oxazole
CAS 2148864-64-4C7H8N4O
![2-(Aminomethyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one chemical structure, C7H8N4O, CAS 1072876-01-7](/s/KIGRYQIOVHKTQJ-UHFFFAOYSA-N.svg)
2-(Aminomethyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one
CAS 1072876-01-7C7H8N4O
![5,7-Dimethyl-imidazo[5,1-f][1,2,4]triazin-4(1H)-one chemical structure, C7H8N4O, CAS 2093458-68-3](/s/LAGSERHLDWFWPO-UHFFFAOYSA-N.svg)
5,7-Dimethyl-imidazo[5,1-f][1,2,4]triazin-4(1H)-one
CAS 2093458-68-3C7H8N4O
![6-(Aminomethyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one chemical structure, C7H8N4O, CAS 1522904-73-9](/s/CWJYAHMGQZWZGO-UHFFFAOYSA-N.svg)
6-(Aminomethyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one
CAS 1522904-73-9C7H8N4O
![6,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-ol chemical structure, C7H8N4O, CAS 1566919-42-3](/s/QLEBTWHDGDYLON-UHFFFAOYSA-N.svg)
6,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-ol
CAS 1566919-42-3C7H8N4O
![2-Ethyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-ol chemical structure, C7H8N4O, CAS 1602484-45-6](/s/VJGUBMZBPDOFRN-UHFFFAOYSA-N.svg)
2-Ethyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-ol
CAS 1602484-45-6C7H8N4O
2-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazole
CAS 2322702-78-1C7H8N4O
N-(Cyanomethyl)-2-(1H-imidazol-4-yl)acetamide
CAS 2305526-85-4C7H8N4O
![5-(Aminomethyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one chemical structure, C7H8N4O, CAS 2241138-26-9](/s/GVOISYAFSFAYBM-UHFFFAOYSA-N.svg)
5-(Aminomethyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one
CAS 2241138-26-9C7H8N4O
![1,2-Dihydro-1,6-dimethyl-3H-pyrazolo[3,4-d]pyrimidin-3-one chemical structure, C7H8N4O, CAS 114163-49-4](/s/GSTJGHQJOKWLDI-UHFFFAOYSA-N.svg)
1,2-Dihydro-1,6-dimethyl-3H-pyrazolo[3,4-d]pyrimidin-3-one
CAS 114163-49-4C7H8N4O
5-(Dimethylamino)-1,6-dihydro-6-oxo-3-pyridazinecarbonitrile
CAS 2130998-65-9C7H8N4O
4-(Azidomethyl)-2-methoxypyridine
CAS 2229421-96-7C7H8N4O
1-Methyl-3-(2-oxazolyl)-1H-pyrazol-5-amine
CAS 2407482-35-1C7H8N4O
![6-MethoxyPyrazolo[1,5-a]pyrimidin-3-amine chemical structure, C7H8N4O, CAS 2573152-16-4](/s/SURLAVULAVOSOM-UHFFFAOYSA-N.svg)
6-MethoxyPyrazolo[1,5-a]pyrimidin-3-amine
CAS 2573152-16-4C7H8N4O
- 7-Amino-1H,2H,3H,4H-pyrido[3,4-b]pyrazin-3-one2825007-61-0C7H8N4O
- 6-Methoxy-1H-imidazo[4,5-c]pyridin-2-amine2787599-64-6C7H8N4O
- 5-Methylfuro[2,3-d]pyrimidine-2,4-diamine67194-84-7C7H8N4O
- 4-Hydrazinyl-3-methylisoxazolo[5,4-b]pyridine651054-75-0C7H8N4O
- 2,7-Dimethyl[1,3]oxazolo[4,5-d]pyrimidin-5-amine62812-17-3C7H8N4O
- 5-Hydrazinyl-3-methylisoxazolo[4,5-b]pyridine83988-38-9C7H8N4O
- 8-Methoxy-7-methyl-7H-purine61078-16-8C7H8N4O
- 2-Methoxy-1-methyl-1H-purine61078-15-7C7H8N4O
- 1,3-Dimethyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one96017-43-5C7H8N4O
- 1-(5-Pyrimidinyl)-2-imidazolidinone117298-85-8C7H8N4O
- 1-(4-Pyrimidinyl)-2-imidazolidinone117298-86-9C7H8N4O
- Methyl N-[(Z)-2-amino-1,2-dicyanoethenyl]ethanimidate133123-64-5C7H8N4O
- 4-Amino-2-(hydroxymethyl)-6-methylpyrimidine-5-carbonitrile412277-98-6C7H8N4O
- N4-Methyl-2,1,3-benzoxadiazole-4,7-diamine1153489-33-8C7H8N4O
- N,3-dimethylisoxazolo[5,4-d]pyrimidin-4-amine68571-90-4C7H8N4O
- 6,8-Dimethyl-1H-purin-2(3H)-one871902-86-2C7H8N4O
- 2-Ethoxy-2,3-dihydro-1H-imidazole-4,5-dicarbonitrile860260-28-2C7H8N4O
- 5,8-Dimethyl[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one19855-19-7C7H8N4O
- 6-Methoxy-1H-pyrazolo[4,3-b]pyridin-3-amine1314922-84-3C7H8N4O
- (7-Aminopyrazolo[1,5-a]pyrimidin-6-yl)methanol1245770-06-2C7H8N4O
- (3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)methanol2654019-32-4C7H8N4O
- 1-[(1,2-Oxazol-4-yl)methyl]-1H-pyrazol-4-amine1184102-01-9C7H8N4O
- 1-[(1,2-Oxazol-4-yl)methyl]-1H-pyrazol-3-amine1179283-24-9C7H8N4O
- 7-Methoxy-5-methyl-1H-pyrazolo[4,3-d]pyrimidine1556123-68-2C7H8N4O
- 7-Amino-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one1780051-45-7C7H8N4O
- 4-(1-Isocyanatocyclopropyl)-1-methyl-1H-1,2,3-triazole2649014-85-5C7H8N4O
- N-({Pyrazolo[1,5-a]pyrimidin-6-yl}methyl)hydroxylamine1780796-53-3C7H8N4O
- 5-Methoxy-[1,2,4]triazolo[4,3-a]pyridin-3-amine1785191-63-0C7H8N4O
- 5-(Aminomethyl)-1H-pyrazolo[3,4-c]pyridin-3-ol2059988-78-0C7H8N4O
- 2-[(2-Methyl-1H-imidazol-1-yl)methyl]-1,3,4-oxadiazole2137660-28-5C7H8N4O
- 5-Methoxypyrazolo[1,5-c]pyrimidin-7-amine2096986-90-0C7H8N4O
- 2-{3H-[1,2,3]Triazolo[4,5-b]pyridin-6-yl}ethan-1-ol1823342-18-2C7H8N4O
- 3-Methyl-5-(1-methyl-1H-pyrazol-5-yl)-1,2,4-oxadiazole1872842-73-3C7H8N4O
- 5-(1-Methyl-1H-imidazol-2-yl)-1,2-oxazol-4-amine2090948-53-9C7H8N4O
- 5-(1-Methyl-1H-pyrazol-4-yl)-1,2-oxazol-4-amine2091189-38-5C7H8N4O
- 4-(Azidomethyl)-3-cyclopropyl-1,2-oxazole2137763-01-8C7H8N4O
- 7,8-Dimethylpyrazolo[1,5-A][1,3,5]triazin-4(1H)-one55457-42-6C7H8N4O
- 2-Ethyl-1H-pyrazolo[3,4-d]pyrimidin-4(2H)-one91997-09-0C7H8N4O
- 5-(4-Methyl-1H-imidazol-5-yl)-1,2-oxazol-4-amine2092131-19-4C7H8N4O
- 5-(Azidomethyl)-3-cyclopropyl-1,2-oxazole2095409-29-1C7H8N4O
- 2-(Azidomethyl)-6-methylpyridin-3-ol2225154-24-3C7H8N4O
- 1-Amino-4-cyano-5-methyl-pyrrole-2-carboxamide2256081-29-3C7H8N4O
- 5-(Azidomethyl)-2-methoxypyridine2228349-90-2C7H8N4O
- 2-(Azidomethyl)-5-methoxypyridine1799602-91-7C7H8N4O
- 2-Azido-2-(pyridin-4-yl)ethan-1-ol2229314-83-2C7H8N4O
- 2-Azido-2-(pyridin-2-yl)ethan-1-ol2228650-98-2C7H8N4O
- (6-Azido-4-methylpyridin-2-yl)methanol2137753-63-8C7H8N4O
- 2-(Azidomethyl)-3-methoxypyridine1799602-88-2C7H8N4O
- 7-Amino-2-methyl-[1,2,4]triazolo[4,3-a]pyridin-3-one2446442-67-5C7H8N4O
- 2-Azido-2-(pyridin-3-yl)ethan-1-ol1869023-55-1C7H8N4O
- 5,6-Dimethyl-4H,5H-[1,2,3]triazolo[1,5-a]pyrazin-4-one2415462-23-4C7H8N4O
- 2-Amino-7-methylpyrazolo[1,5-a]pyrimidin-5-ol2138209-42-2C7H8N4O
- 1-Ethyl-1H-pyrazolo[3,4-d]pyrimidin-3-ol89852-91-5C7H8N4O
- 8-Methoxy-[1,2,4]triazolo[1,5-a]pyridin-6-amine2171915-55-0C7H8N4O
- 3-Ethyl-3H-[1,2,3]triazolo[4,5-c]pyridin-7-ol2172531-49-4C7H8N4O
- 2-{[1,2,4]Triazolo[1,5-a]pyrazin-5-yl}ethan-1-ol2172592-62-8C7H8N4O
- 7-Amino-3-methyl-4H,5H-pyrazolo[1,5-a]pyrimidin-5-one2137537-84-7C7H8N4O
- 3-Methyl-3-(1-methyl-1H-1,2,3-triazol-4-yl)oxirane-2-carbonitrile2137761-22-7C7H8N4O
- O-({Pyrazolo[1,5-a]pyrimidin-2-yl}methyl)hydroxylamine2229541-66-4C7H8N4O
- O-({Pyrazolo[1,5-a]pyrimidin-6-yl}methyl)hydroxylamine2228386-58-9C7H8N4O
- (1S)-1-{3H-[1,2,3]Triazolo[4,5-b]pyridin-6-yl}ethan-1-ol2227778-13-2C7H8N4O
- (1R)-1-{3H-[1,2,3]Triazolo[4,5-b]pyridin-6-yl}ethan-1-ol2227773-94-4C7H8N4O
- 5-(1-Methyl-1H-pyrazol-3-yl)-1,2-oxazol-4-amine2229430-18-4C7H8N4O
- 5-(1-Methyl-1H-imidazol-5-yl)-1,2-oxazol-3-amine2228603-22-1C7H8N4O
- 5-(1-Methyl-1H-pyrazol-5-yl)-1,2-oxazol-4-amine2228595-09-1C7H8N4O
- 5-(1-Methyl-1H-pyrazol-5-yl)-1,3-oxazol-2-amine2228827-28-7C7H8N4O
- 5-(1-Methyl-1H-imidazol-4-yl)-1,2-oxazol-3-amine2229250-22-8C7H8N4O
- N-({Pyrazolo[1,5-a]pyrimidin-2-yl}methyl)hydroxylamine2228927-87-3C7H8N4O
- 3-(5-Methyl-1H-pyrazol-3-yl)-1,2-oxazol-5-amine2148685-00-9C7H8N4O
- 5-(5-Methyl-1H-pyrazol-3-yl)-1,2-oxazol-3-amine2139082-36-1C7H8N4O
- 5-(1-Methyl-1H-imidazol-4-yl)-1,3-oxazol-2-amine2228199-33-3C7H8N4O
- 5-(3-Methyl-1,2-oxazol-5-yl)-1H-imidazol-2-amine2229323-73-1C7H8N4O
- 5-(1-Methyl-1H-imidazol-4-yl)-1,2-oxazol-4-amine2229614-75-7C7H8N4O
- 5-(1-Methyl-1H-pyrazol-3-yl)-1,3-oxazol-2-amine2228217-59-0C7H8N4O
- 1-Methyl-3-(1,2-oxazol-3-yl)-1H-pyrazol-5-amine2229332-99-2C7H8N4O
- O-({Imidazo[1,2-a]pyrazin-3-yl}methyl)hydroxylamine2228656-62-8C7H8N4O
Frequently asked questions
What is the molar mass of C7H8N4O?
The molar mass of C7H8N4O is 164.17 g/mol, calculated from standard atomic weights for 7 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 164.0698 Da.
How many compounds have the formula C7H8N4O?
CompoundList lists 344 compounds with the molecular formula C7H8N4O, including 5-(2-Furanyl)-1-methyl-1H-1,2,4-triazol-3-amine, 8-Methoxyimidazo[1,2-a]pyrazin-3-amine, 4-Amino-6-ethoxy-5-pyrimidinecarbonitrile. 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 C7H8N4O?
C7H8N4O 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.