Molecular formula
C6H4N4O2
117 compounds have this formula on CompoundList.
- Molar mass
- 164.12g/mol
- Monoisotopic mass
- 167.0523Da
- Atoms
- 16
- Elements
- 4
- Rings plus double bonds
- 7
The formula C6H4N4O2 describes a molecule made of 6 carbon atoms, 4 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. 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 × 643.91%12.011 × 6 = 72.066 g/mol
- H Hydrogen × 42.46%1.008 × 4 = 4.032 g/mol
- N Nitrogen × 434.14%14.007 × 4 = 56.028 g/mol
- O Oxygen × 219.50%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C6H4N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 117 compounds
Lumazine
CAS 487-21-8C6H4N4O2
1H-Benzotriazole, 6-nitro-
CAS 2338-12-7C6H4N4O2
8-Methylpurine-2,6-dione
CAS 28109-92-4C6H4N4O2
4-Nitrobenzotriazole
CAS 6299-39-4C6H4N4O2
3-Nitrophenyl azide
CAS 1516-59-2C6H4N4O2
2-Nitrophenyl azide
CAS 1516-58-1C6H4N4O2
1-Azido-4-nitrobenzene
CAS 1516-60-5C6H4N4O2
(1,2,4)Triazolo(1,5-a)pyrimidine-2-carboxylic acid
CAS 202065-25-6C6H4N4O2
(1,2,3,4)Tetrazolo(1,5-a)pyridine-8-carboxylic acid
CAS 7463-56-1C6H4N4O2
1H-Purine-6-carboxylic acid
CAS 2365-43-7C6H4N4O2
5H,6H,7H,8H-Pyrazino(2,3-d)pyridazine-5,8-dione
CAS 13480-40-5C6H4N4O2
(1,2,3,4)Tetrazolo(1,5-a)pyridine-6-carboxylic acid
CAS 7477-13-6C6H4N4O2
![[1,2,3,4]Tetrazolo[1,5-a]pyridine-7-carboxylic acid chemical structure, C6H4N4O2, CAS 120613-46-9](/s/AMGKNMPSLZJKLZ-UHFFFAOYSA-N.svg)
[1,2,3,4]Tetrazolo[1,5-a]pyridine-7-carboxylic acid
CAS 120613-46-9C6H4N4O2
5-Azidopyridine-3-carboxylic acid
CAS 1254929-20-8C6H4N4O2
3H-(1,2,3)Triazolo(4,5-b)pyridine-6-carboxylic acid
CAS 1260385-82-7C6H4N4O2
![1H-[1,2,3]Triazolo[4,5-b]pyridine-7-carboxylic acid chemical structure, C6H4N4O2, CAS 1215940-71-8](/s/OVFABHMPDLUKDL-UHFFFAOYSA-N.svg)
1H-[1,2,3]Triazolo[4,5-b]pyridine-7-carboxylic acid
CAS 1215940-71-8C6H4N4O2
![1H-[1,2,3]Triazolo[4,5-b]pyridine-5-carboxylic acid chemical structure, C6H4N4O2, CAS 1216149-55-1](/s/MSDSHMASSBUWGM-UHFFFAOYSA-N.svg)
1H-[1,2,3]Triazolo[4,5-b]pyridine-5-carboxylic acid
CAS 1216149-55-1C6H4N4O2
![1H-[1,2,3]Triazolo[4,5-c]pyridine-4-carboxylic acid chemical structure, C6H4N4O2, CAS 1781330-80-0](/s/WWLWPVZJTJKIKG-UHFFFAOYSA-N.svg)
1H-[1,2,3]Triazolo[4,5-c]pyridine-4-carboxylic acid
CAS 1781330-80-0C6H4N4O2
![[1,2,4]Triazolo[4,3-b]pyridazine-7-carboxylic acid chemical structure, C6H4N4O2, CAS 127478-29-9](/s/NAROYRGDNAHKTE-UHFFFAOYSA-N.svg)
[1,2,4]Triazolo[4,3-b]pyridazine-7-carboxylic acid
CAS 127478-29-9C6H4N4O2
(1,2,4)Triazolo(1,5-a)pyrimidine-7-carboxylic acid
CAS 1000930-72-2C6H4N4O2
4-Amino-3-nitropyridine-2-carbonitrile
CAS 1806931-34-9C6H4N4O2
1,2,4-Oxadiazol-5(2H)-one, 3-pyrazinyl-
CAS 114347-13-6C6H4N4O2
![[1,2,4]Triazolo[4,3-a]pyrazine-8-carboxylic acid chemical structure, C6H4N4O2, CAS 1936564-07-6](/s/FJIQDUCVFDFOML-UHFFFAOYSA-N.svg)
[1,2,4]Triazolo[4,3-a]pyrazine-8-carboxylic acid
CAS 1936564-07-6C6H4N4O2
3-Hydroxypteridin-4-one
CAS 18106-57-5C6H4N4O2
- 5-Pyrazin-2-yl-1,3,4-oxadiazol-2-ol91144-81-9C6H4N4O2
- 5-Nitro-1H-pyrazolo[3,4-b]pyridine63572-73-6C6H4N4O2
- 5-Azidopyridine-2-carboxylic acid108885-79-6C6H4N4O2
- 1-Nitrobenzotriazole31163-70-9C6H4N4O2
- 5,8-Dihydropteridine-6,7-dione3947-46-4C6H4N4O2
- Pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione89891-00-9C6H4N4O2
- 1 suppliers6-Nitro-[1,2,4]triazolo[4,3-a]pyridine502486-45-5C6H4N4O2
- 8-Nitro-[1,2,4]triazolo[4,3-a]pyridine31040-09-2C6H4N4O2
- 3-Nitroimidazo(1,2-b)pyridazine18087-75-7C6H4N4O2
- [1,2,4]Triazolo[1,5-a]pyrimidine-6-carboxylic acid933730-09-7C6H4N4O2
- 8-Nitro-[1,2,4]triazolo[1,5-a]pyridine31040-18-3C6H4N4O2
- 3-Nitropyrazolo[1,5-a]pyrimidine55405-64-6C6H4N4O2
- 7H-Purine-8-carboxylic acid28128-23-6C6H4N4O2
- 3-Nitro-1H-pyrazolo[3,4-b]pyridine116855-00-6C6H4N4O2
- Tetrazolo[1,5-a]pyridine-5-carboxylic acid7477-12-5C6H4N4O2
- [1,2,4]Triazolo[4,3-B]pyridazine-6-carboxylic acid56434-29-8C6H4N4O2
- 6-Nitro-1H-pyrazolo[4,3-B]pyridine1214900-79-4C6H4N4O2
- 6-Nitro-[1,2,4]triazolo[1,5-a]pyridine31040-14-9C6H4N4O2
- Pyrimido[4,5-D]pyridazine-2,4(1H,3H)-dione17257-96-4C6H4N4O2
- 6-Nitro-3H-imidazo[4,5-b]pyridine3537-09-5C6H4N4O2
- Pteridine-4,7(3H,8H)-dione33669-70-4C6H4N4O2
- Pyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione20886-77-5C6H4N4O2
- 1H-Pyrazolo[3,4-D]pyrimidine-4-carboxylic acid1095822-28-8C6H4N4O2
- 6-Nitropyrazolo[1,5-a]pyrimidine55405-65-7C6H4N4O2
- (5-Nitropyridin-2-yl)cyanamide1255147-10-4C6H4N4O2
- [1,2,4]Triazolo[4,3-a]pyrazine-3-carboxylic acid1245644-97-6C6H4N4O2
- [1,2,4]Triazolo[4,3-a]pyrazine-6-carboxylic acid2092083-38-8C6H4N4O2
- 1H-Pyrazolo[3,4-d]pyrimidine-3-carboxylic acid1535399-62-2C6H4N4O2
- 1H-Pyrazolo[3,4-b]pyrazine-3-carboxylic acid1286754-47-9C6H4N4O2
- 1 suppliers2-Amino-5-cyano-3-nitropyridine1003711-13-4C6H4N4O2
- 3-(Pyrimidin-2-yl)-4,5-dihydro-1,2,4-oxadiazol-5-one1184003-44-8C6H4N4O2
- 7-Nitro-3H-imidazo[4,5-b]pyridine109151-82-8C6H4N4O2
- (3-Nitropyridin-2-yl)cyanamide1255146-90-7C6H4N4O2
- 2,7(1H,8H)-Pteridinedione65882-62-4C6H4N4O2
- 5-Hydroxy-3-pyridinecarbonyl azide112193-40-5C6H4N4O2
- 7H-Purine-2-carboxylic acid28128-20-3C6H4N4O2
- 1 suppliers6-Amino-5-nitropicolinonitrile516481-67-7C6H4N4O2
- 1-Methylpurine-2,6-dione928714-97-0C6H4N4O2
- 2-Amino-5-nitronicotinonitrile31309-11-2C6H4N4O2
- 3-Nitroimidazo[1,2-a]pyrimidine798568-24-8C6H4N4O2
- [1,2,4]Triazolo[4,3-b]pyridazine-3-carboxylic acid330440-42-1C6H4N4O2
- 4-Amino-5-nitronicotinonitrile1202780-80-0C6H4N4O2
- 4-Nitro-1H-pyrazolo[3,4-B]pyridine1234616-75-1C6H4N4O2
- 3-Nitro-1H-pyrazolo[3,4-c]pyridine76006-15-0C6H4N4O2
- 3,5-Dihydro-pteridine-4,6-dione16310-36-4C6H4N4O2
- 4H-Imidazol-4-one,5-(1,5-dihydro-5-oxo-4H-imidazol-4-ylidene)-3,5-dihydro-873378-45-1C6H4N4O2
- 1-(1H-1,2,4-Triazol-5-yl)pyrrole-2,5-dione37922-59-1C6H4N4O2
- Pyrido[3,2-d]-1,2,3-triazin-4(3H)-one, 3-hydroxy-655244-89-6C6H4N4O2
- 5-Nitro-7H-pyrrolo[2,3-d]pyrimidine1196661-92-3C6H4N4O2
- Pyrido[2,3-d]-1,2,3-triazin-4(3H)-one, 3-hydroxy-832127-75-0C6H4N4O2
- 7-Nitroimidazo[4,5-c]pyridine42386-48-1C6H4N4O2
- 2-Amino-3-nitroisonicotinonitrile1546599-32-9C6H4N4O2
- 1H-Pyrazolo[4,3-d]pyrimidine-3-carboxylic acid1369235-47-1C6H4N4O2
- [1,3]Diazino[5,4-d]pyrimidine-2,4-diol28285-68-9C6H4N4O2
- [1,2,4]Triazolo[1,5-A]pyrazine-6-carboxylic acid1367948-86-4C6H4N4O2
- 3H-1,2,3-Triazolo[4,5-c]pyridine-6-carboxylic acid1588500-74-6C6H4N4O2
- 6-Azidopyridine-3-carboxylic acid351324-62-4C6H4N4O2
- 5-(5-Pyrimidinyl)-1,3,4-oxadiazol-2(3H)-one1044766-13-3C6H4N4O2
- 4H-Isoxazolo[4,5-e][1,2,4]oxadiazolo[4,5-a]pyrimidine178472-32-7C6H4N4O2
- 4H-Isoxazolo[4,5-e][1,2,4]oxadiazolo[4,5-a]pyrazine178472-31-6C6H4N4O2
- 1 suppliers6-Nitroimidazo[1,2-a]pyrimidine1027511-37-0C6H4N4O2
- 1H-Pyrazolo[3,4-b]pyrazine-5-carboxylic acid2860564-31-2C6H4N4O2
- 3-Amino-6-cyanopyrazine-2-carboxylic acid863909-83-5C6H4N4O2
- 3-Cyano-6-hydroxypyrazine-2-carboxamide1417638-03-9C6H4N4O2
- 1H-Pyrazolo[3,4-d]pyrimidine-6-carboxylic acid1368179-23-0C6H4N4O2
- Imidazo[1,5-a]pyrimidine,3-nitro-1352889-91-8C6H4N4O2
- 3-Azidopyridine-4-carboxylic acid2168642-30-4C6H4N4O2
- 3-(Pyrimidin-4-yl)-1,2,4-oxadiazol-5(4H)-one1341282-53-8C6H4N4O2
- [1,2,4]Triazolo[1,5-a]pyrazine-2-carboxylic acid1936298-77-9C6H4N4O2
- 3H-[1,2,3]Triazolo[4,5-c]pyridine-7-carboxylic acid1216104-80-1C6H4N4O2
- [1,2,4]Triazolo[4,3-a]pyrimidine-3-carboxylic acid1018665-49-0C6H4N4O2
- 4-Nitro-1H-imidazo[4,5-c]pyridine96013-06-8C6H4N4O2
- 2-Azidopyridine-3-carboxylic acid923973-11-9C6H4N4O2
- 6-Azidopyridine-2-carboxylic acid321659-85-2C6H4N4O2
- 2-[(Pyridine 1-oxide)-4-yl]diazenecarbonitrile 2-oxide117505-24-5C6H4N4O2
- 3H-[1,2,5]Oxadiazolo[3,4-e][1,3]oxazolo[3,2-a]pyrimidine401793-30-4C6H4N4O2
Frequently asked questions
What is the molar mass of C6H4N4O2?
The molar mass of C6H4N4O2 is 164.12 g/mol, calculated from standard atomic weights for 6 carbon atoms, 4 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 167.0523 Da.
How many compounds have the formula C6H4N4O2?
CompoundList lists 117 compounds with the molecular formula C6H4N4O2, including Lumazine, 1H-Benzotriazole, 6-nitro-, 8-Methylpurine-2,6-dione. 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 C6H4N4O2?
C6H4N4O2 has a degree of unsaturation of 7. 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.