Molecular formula
C7H4BrN3O
93 compounds have this formula on CompoundList.
- Molar mass
- 226.03g/mol
- Monoisotopic mass
- 224.9538Da
- Atoms
- 16
- Elements
- 5
- Rings plus double bonds
- 7
The formula C7H4BrN3O describes a molecule made of 7 carbon atoms, 4 hydrogen atoms, 1 bromine atom, 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 × 737.20%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 41.78%1.008 × 4 = 4.032 g/mol
- Br Bromine × 135.35%79.904 × 1 = 79.904 g/mol
- N Nitrogen × 318.59%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.08%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C7H4BrN3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 93 of 93 compounds
7-Bromo-3H,4H-pyrido(3,2-d)pyrimidin-4-one
CAS 573675-29-3C7H4BrN3O
![6-Bromo-3H,4H-pyrido[2,3-d]pyrimidin-4-one chemical structure, C7H4BrN3O, CAS 155690-79-2](/s/CEIXKKYHWOYPLV-UHFFFAOYSA-N.svg)
6-Bromo-3H,4H-pyrido[2,3-d]pyrimidin-4-one
CAS 155690-79-2C7H4BrN3O
6-Bromo-3,4-dihydro-1,2,3-benzotriazin-4-one
CAS 890092-43-0C7H4BrN3O
![8-Bromopyrido[4,3-d]pyrimidin-4(3H)-one chemical structure, C7H4BrN3O, CAS 1256353-15-7](/s/LFHMLXRGCLNKJI-UHFFFAOYSA-N.svg)
8-Bromopyrido[4,3-d]pyrimidin-4(3H)-one
CAS 1256353-15-7C7H4BrN3O
7-Bromo-3H,4H-pyrido(2,3-b)pyrazin-3-one
CAS 957107-12-9C7H4BrN3O
![2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde chemical structure, C7H4BrN3O, CAS 1185428-32-3](/s/KTQCGYNMGWTOHT-UHFFFAOYSA-N.svg)
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
CAS 1185428-32-3C7H4BrN3O
6-Bromopyrazolo(1,5-a)pyrimidine-3-carbaldehyde
CAS 1263060-72-5C7H4BrN3O
![8-Bromopyrido[3,4-b]pyrazin-5(6H)-one chemical structure, C7H4BrN3O, CAS 1590409-73-6](/s/PTTYPPCRDHQSKT-UHFFFAOYSA-N.svg)
8-Bromopyrido[3,4-b]pyrazin-5(6H)-one
CAS 1590409-73-6C7H4BrN3O
![3-Bromopyrazolo[1,5-A]pyrimidine-6-carbaldehyde chemical structure, C7H4BrN3O, CAS 1234616-43-3](/s/YQYYZXBSKRGPCM-UHFFFAOYSA-N.svg)
3-Bromopyrazolo[1,5-A]pyrimidine-6-carbaldehyde
CAS 1234616-43-3C7H4BrN3O
![8-Bromo-5H,6H-pyrido[4,3-d]pyrimidin-5-one chemical structure, C7H4BrN3O, CAS 1379345-98-8](/s/CUJNMOCHMSXKKC-UHFFFAOYSA-N.svg)
8-Bromo-5H,6H-pyrido[4,3-d]pyrimidin-5-one
CAS 1379345-98-8C7H4BrN3O
6-Bromo-3H,4H-pyrido(3,2-d)pyrimidin-4-one
CAS 1909347-85-8C7H4BrN3O
![5-Bromopyrido[2,3-d]pyrimidin-4-ol chemical structure, C7H4BrN3O, CAS 2168637-32-7](/s/IVHQXTZXVMOYPC-UHFFFAOYSA-N.svg)
5-Bromopyrido[2,3-d]pyrimidin-4-ol
CAS 2168637-32-7C7H4BrN3O
2-Azido-5-bromobenzaldehyde
CAS 1001621-59-5C7H4BrN3O
![6-Bromopyrido[2,3-b]pyrazin-2(1H)-one chemical structure, C7H4BrN3O, CAS 1246555-17-8](/s/JCDMMBOAVYFJAV-UHFFFAOYSA-N.svg)
6-Bromopyrido[2,3-b]pyrazin-2(1H)-one
CAS 1246555-17-8C7H4BrN3O
![3-Bromopyrido[2,3-D]pyridazin-8(7H)-one chemical structure, C7H4BrN3O, CAS 909186-02-3](/s/DFJTZYVLCLRQQB-UHFFFAOYSA-N.svg)
3-Bromopyrido[2,3-D]pyridazin-8(7H)-one
CAS 909186-02-3C7H4BrN3O
![5-Bromo-1H-pyrazolo[3,4-B]pyridine-3-carbaldehyde chemical structure, C7H4BrN3O, CAS 916326-37-9](/s/WKKVMEWVAZFYPO-UHFFFAOYSA-N.svg)
5-Bromo-1H-pyrazolo[3,4-B]pyridine-3-carbaldehyde
CAS 916326-37-9C7H4BrN3O
![7-Bromo-3H-pyrido[3,4-d]pyridazin-4-one chemical structure, C7H4BrN3O, CAS 794591-77-8](/s/KSZMKWQAQIMWIV-UHFFFAOYSA-N.svg)
7-Bromo-3H-pyrido[3,4-d]pyridazin-4-one
CAS 794591-77-8C7H4BrN3O
![3-Bromo-6H-pyrido[2,3-d]pyridazin-5-one chemical structure, C7H4BrN3O, CAS 1426245-35-3](/s/LGHVAGHSOUECML-UHFFFAOYSA-N.svg)
3-Bromo-6H-pyrido[2,3-d]pyridazin-5-one
CAS 1426245-35-3C7H4BrN3O
3-Bromo-5-(1,3,4-oxadiazol-2-yl)pyridine
CAS 924869-13-6C7H4BrN3O
![7-Bromo-1H-pyrido[2,3-b]pyrazin-2-one chemical structure, C7H4BrN3O, CAS 959616-05-8](/s/XVIJHQDLXYIDML-UHFFFAOYSA-N.svg)
7-Bromo-1H-pyrido[2,3-b]pyrazin-2-one
CAS 959616-05-8C7H4BrN3O
![6-Bromoimidazo[1,2-a]pyrimidine-3-carbaldehyde chemical structure, C7H4BrN3O, CAS 865156-67-8](/s/PAOLBUPEQYBJIQ-UHFFFAOYSA-N.svg)
6-Bromoimidazo[1,2-a]pyrimidine-3-carbaldehyde
CAS 865156-67-8C7H4BrN3O
3-(5-Bromopyridin-2-yl)-1,2,4-oxadiazole
CAS 380380-68-7C7H4BrN3O
![6-Bromoimidazo[1,2-a]pyrazine-3-carbaldehyde chemical structure, C7H4BrN3O, CAS 1208084-47-2](/s/ACHQWGTUYSXVOI-UHFFFAOYSA-N.svg)
6-Bromoimidazo[1,2-a]pyrazine-3-carbaldehyde
CAS 1208084-47-2C7H4BrN3O
3-Bromo-5-(1,2,4-oxadiazol-3-yl)pyridine
CAS 1383994-29-3C7H4BrN3O
- 2-Bromopyrido[3,2-d]pyrimidin-6(5H)-one1201924-59-5C7H4BrN3O
- 6-Bromoimidazo[1,2-b]pyridazine-3-carbaldehyde1234616-23-9C7H4BrN3O
- 6-Bromopyrido[2,3-d]pyrimidin-2-ol1707290-70-7C7H4BrN3O
- 7-Bromobenzo[d][1,2,3]triazin-4(3H)-one1802389-79-2C7H4BrN3O
- 4-Bromobenzoyl azide14917-59-0C7H4BrN3O
- 3-Bromobenzoyl azide72755-05-6C7H4BrN3O
- 3-Bromoimidazo[1,2-a]pyrimidine-2-carbaldehyde1018828-40-4C7H4BrN3O
- 5-Bromo-2-(1,3-oxazol-2-yl)pyrimidine1240616-04-9C7H4BrN3O
- 7-Bromo-1-hydroxy-3,6-diazaisoquinoline1426245-34-2C7H4BrN3O
- 7-Bromo-1-hydroxy-3,8-diazaisoquinoline1426245-33-1C7H4BrN3O
- 6-Bromo-[1,2,4]triazolo[1,5-a]pyridine-8-carbaldehyde1899934-20-3C7H4BrN3O
- 1-Bromo-2-[(Z)-cyano-NNO-azoxy]benzene62825-08-5C7H4BrN3O
- 1-Bromo-3-[(Z)-cyano-NNO-azoxy]benzene62825-09-6C7H4BrN3O
- 1-Bromo-4-[(Z)-cyano-NNO-azoxy]benzene62825-10-9C7H4BrN3O
- 5-Bromo-2-(1,3,4-oxadiazol-2-yl)pyridine1026526-31-7C7H4BrN3O
- 6-Bromoimidazo[1,2-a]pyrazine-2-carbaldehyde1289270-30-9C7H4BrN3O
- 7-Bromo-[1,2,4]triazolo[4,3-A]pyridine-3-carbaldehyde1783982-47-7C7H4BrN3O
- 7-Bromo-4H-pyrazino[1,2-a]pyrimidin-4-one1848244-17-6C7H4BrN3O
- 6-Bromopyrido[2,3-b]pyrazin-3(4H)-one1432059-11-4C7H4BrN3O
- 4-Bromopyrido[3,4-d]pyridazin-1(2H)-one2171110-98-6C7H4BrN3O
- 2-(6-Bromo-2-pyridyl)-1,3,4-oxadiazole2420425-49-4C7H4BrN3O
- 7-Bromopyrido[3,2-c]pyridazin-4-ol2759952-12-8C7H4BrN3O
- 3-(6-Bromo-3-pyridyl)-1,2,4-oxadiazole1616086-56-6C7H4BrN3O
- 3-Bromopyrido[3,4-b]pyrazin-5(6H)-one1426245-31-9C7H4BrN3O
- 6-Bromo-3H-imidazo[4,5-b]pyridine-2-carbaldehyde933726-90-0C7H4BrN3O
- 2-Bromo-5-(pyridin-2-yl)-1,3,4-oxadiazole1368726-03-7C7H4BrN3O
- 8-Bromo-[1,2,4]triazolo[1,5-a]pyridine-2-carbaldehyde1780260-03-8C7H4BrN3O
- 8-Bromopyrido[3,4-b]pyrazin-2(1H)-one1934461-22-9C7H4BrN3O
- 5-Bromo-pyrido[3,4-d]pyrimidin-4(3H)-one1817727-40-4C7H4BrN3O
- 1-Bromopyrido[3,4-d]pyridazin-4(3H)-one2171110-97-5C7H4BrN3O
- 6-Bromo-1H-pyrazolo[4,3-c]pyridine-3-carbaldehyde2478607-82-6C7H4BrN3O
- 6-Bromo-1H-pyrazolo[4,3-b]pyridine-3-carbaldehyde2478607-67-7C7H4BrN3O
- 8-Bromopyrido[2,3-b]pyrazin-3-ol2306271-06-5C7H4BrN3O
- 6-BromoPyrazolo[1,5-a]pyrazine-3-carboxaldehyde2795140-70-2C7H4BrN3O
- 3-Bromo-1H-pyrazolo[3,4-b]pyridine-5-carbaldehyde2842587-01-1C7H4BrN3O
- 4-Bromo-2-(1,3,4-oxadiazol-2-yl)pyridine2910820-40-3C7H4BrN3O
- 8-BromoPyrido[3,4-d]pyridazin-1(2H)-one2762275-50-1C7H4BrN3O
- 6-Bromo-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde1368231-35-9C7H4BrN3O
- 6-Bromo-[1,2,4]triazolo[1,5-a]pyridine-2-carbaldehyde1784093-03-3C7H4BrN3O
- 7-Bromo-[1,2,4]triazolo[1,5-a]pyridine-2-carbaldehyde1784028-20-1C7H4BrN3O
- 6-Bromo-[1,2,4]triazolo[4,3-A]pyridine-3-carbaldehyde1783982-56-8C7H4BrN3O
- 3-Bromoimidazo[1,2-a]pyrimidine-7-carboxaldehyde375857-82-2C7H4BrN3O
- 3-Bromoimidazo[1,2-a]pyrazine-8-carbaldehyde1781638-83-2C7H4BrN3O
- 5-Bromo-2-(pyrimidin-5-yl)oxazole1391737-90-8C7H4BrN3O
- 2-Bromo-4-(2-furyl)-1,3,5-triazine1417518-63-8C7H4BrN3O
- 2-Bromo-4-(3-furyl)-1,3,5-triazine1417518-92-3C7H4BrN3O
- 2-(3-Bromo-2-pyridyl)-1,3,4-oxadiazole2688920-24-1C7H4BrN3O
- 2-Bromo-[1,2,4]triazolo[1,5-a]pyridine-6-carbaldehyde2248311-40-0C7H4BrN3O
- 3-Bromoimidazo[1,5-a]pyrimidine-6-carbaldehyde2248338-96-5C7H4BrN3O
- 2-(5-Bromopyrazin-2-yl)oxazole2697155-04-5C7H4BrN3O
- 3-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde2940951-62-0C7H4BrN3O
- 2-(6-Bromopyrazin-2-yl)oxazole2697162-26-6C7H4BrN3O
- 4-Bromo-2-(pyrimidin-4-yl)oxazole2697162-27-7C7H4BrN3O
- 5-Bromo-2-(pyrimidin-4-yl)oxazole2697155-17-0C7H4BrN3O
- 4-Bromo-2-(pyrimidin-5-yl)oxazole2697155-31-8C7H4BrN3O
- 5-Bromo-2-(pyrimidin-2-yl)oxazole2697155-27-2C7H4BrN3O
- 5-Bromo-2-(pyrazin-2-yl)oxazole2697156-59-3C7H4BrN3O
- 4-Bromo-2-(pyrazin-2-yl)oxazole2697162-32-4C7H4BrN3O
- 4-Bromo-2-(pyrimidin-2-yl)oxazole2697155-62-5C7H4BrN3O
- 2-Bromopyrazolo[1,5-a]pyrimidine-6-carbaldehyde2940955-21-3C7H4BrN3O
- 5-Bromopyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde1369239-97-3C7H4BrN3O
- 3-Bromopyrazolo[1,5-a]pyrimidine-2-carbaldehyde1784606-49-0C7H4BrN3O
- 8-Bromoimidazo[1,2-c]pyrimidine-3-carbaldehyde1783972-32-6C7H4BrN3O
- 3-Bromo-5-(pyridin-3-yl)-1,2,4-oxadiazole1447958-24-8C7H4BrN3O
- 3-Bromo-5-(pyridin-2-yl)-1,2,4-oxadiazole1447958-32-8C7H4BrN3O
- 3-Bromo-5-(pyridin-4-yl)-1,2,4-oxadiazole1447949-52-1C7H4BrN3O
- 7-Bromopyrido[2,3-d]pyrimidin-4(1H)-one1936661-74-3C7H4BrN3O
- 5-Bromo-2H-pyrazolo[3,4-c]pyridine-3-carbaldehyde2406255-68-1C7H4BrN3O
- 7-Bromo-3H-imidazo[4,5-b]pyridine-2-carbaldehyde2306277-83-6C7H4BrN3O
Frequently asked questions
What is the molar mass of C7H4BrN3O?
The molar mass of C7H4BrN3O is 226.03 g/mol, calculated from standard atomic weights for 7 carbon atoms, 4 hydrogen atoms, 1 bromine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 224.9538 Da.
How many compounds have the formula C7H4BrN3O?
CompoundList lists 93 compounds with the molecular formula C7H4BrN3O, including 7-Bromo-3H,4H-pyrido(3,2-d)pyrimidin-4-one, 6-Bromo-3H,4H-pyrido[2,3-d]pyrimidin-4-one, 6-Bromo-3,4-dihydro-1,2,3-benzotriazin-4-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 C7H4BrN3O?
C7H4BrN3O 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.