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Molecular formula

C9H13BrN4O

39 compounds have this formula on CompoundList.

Molar mass
273.13g/mol
Monoisotopic mass
272.0273Da
Atoms
28
Elements
5
Rings plus double bonds
5

The formula C9H13BrN4O describes a molecule made of 9 carbon atoms, 13 hydrogen atoms, 1 bromine atom, 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 × 939.58%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 134.80%
    1.008 × 13 = 13.104 g/mol
  • Br Bromine × 129.25%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 420.51%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 15.86%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C9H13BrN4O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 39 of 39 compounds

5-Bromo-4-methoxy-2-(piperazin-1-yl)pyrimidine chemical structure, C9H13BrN4O, CAS 885267-38-9
5-Bromo-4-methoxy-2-(piperazin-1-yl)pyrimidine
CAS 885267-38-9C9H13BrN4O
(4-Bromo-2-methylpyrazol-3-yl)-piperazin-1-ylmethanone chemical structure, C9H13BrN4O, CAS 324021-82-1
(4-Bromo-2-methylpyrazol-3-yl)-piperazin-1-ylmethanone
CAS 324021-82-1C9H13BrN4O
2-(4-Bromo-1H-pyrazol-1-yl)-1-(piperazin-1-yl)ethan-1-one chemical structure, C9H13BrN4O, CAS 1006348-89-5
2-(4-Bromo-1H-pyrazol-1-yl)-1-(piperazin-1-yl)ethan-1-one
CAS 1006348-89-5C9H13BrN4O
(4-Bromo-1-methyl-1H-pyrazol-3-yl)-piperazin-1-yl-methanone chemical structure, C9H13BrN4O, CAS 1019059-10-9
(4-Bromo-1-methyl-1H-pyrazol-3-yl)-piperazin-1-yl-methanone
CAS 1019059-10-9C9H13BrN4O
5-Bromo-N4-(tetrahydro-pyran-4-yl)-pyrimidine-2,4-diamine chemical structure, C9H13BrN4O, CAS 1169698-56-9
5-Bromo-N4-(tetrahydro-pyran-4-yl)-pyrimidine-2,4-diamine
CAS 1169698-56-9C9H13BrN4O
1-(4-Bromopyridin-2-yl)-4-isopropylsemicarbazide chemical structure, C9H13BrN4O, CAS 1019918-63-8
1-(4-Bromopyridin-2-yl)-4-isopropylsemicarbazide
CAS 1019918-63-8C9H13BrN4O
1-Amino-3-(4-bromo-1H-pyrazol-1-yl)cyclopentane-1-carboxamide chemical structure, C9H13BrN4O, CAS 1513938-68-5
1-Amino-3-(4-bromo-1H-pyrazol-1-yl)cyclopentane-1-carboxamide
CAS 1513938-68-5C9H13BrN4O
5-Bromo-N3-[(tetrahydro-3-furanyl)methyl]-2,3-pyrazinediamine chemical structure, C9H13BrN4O, CAS 1021919-11-8
5-Bromo-N3-[(tetrahydro-3-furanyl)methyl]-2,3-pyrazinediamine
CAS 1021919-11-8C9H13BrN4O
4-Bromo-5-(4-methyl-1-piperazinyl)-3(2H)-pyridazinone chemical structure, C9H13BrN4O, CAS 1030739-63-9
4-Bromo-5-(4-methyl-1-piperazinyl)-3(2H)-pyridazinone
CAS 1030739-63-9C9H13BrN4O
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropylpropanamide chemical structure, C9H13BrN4O, CAS 1249642-10-1
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropylpropanamide
CAS 1249642-10-1C9H13BrN4O
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-1-(pyrrolidin-1-yl)ethan-1-one chemical structure, C9H13BrN4O, CAS 1247456-04-7
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-1-(pyrrolidin-1-yl)ethan-1-one
CAS 1247456-04-7C9H13BrN4O
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropyl-N-methylacetamide chemical structure, C9H13BrN4O, CAS 1248979-99-8
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropyl-N-methylacetamide
CAS 1248979-99-8C9H13BrN4O
3-(4-Bromo-1H-pyrazol-1-yl)-2-(cyclopropylamino)propanamide chemical structure, C9H13BrN4O, CAS 1251330-14-9
3-(4-Bromo-1H-pyrazol-1-yl)-2-(cyclopropylamino)propanamide
CAS 1251330-14-9C9H13BrN4O
2-Amino-3-(4-bromo-1H-pyrazol-1-yl)-2-cyclopropylpropanamide chemical structure, C9H13BrN4O, CAS 1343943-85-0
2-Amino-3-(4-bromo-1H-pyrazol-1-yl)-2-cyclopropylpropanamide
CAS 1343943-85-0C9H13BrN4O
N-(5-Bromo-2-pyrimidinyl)-3-morpholinemethanamine chemical structure, C9H13BrN4O, CAS 475106-20-8
N-(5-Bromo-2-pyrimidinyl)-3-morpholinemethanamine
CAS 475106-20-8C9H13BrN4O
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-(cyclopropylmethyl)acetamide chemical structure, C9H13BrN4O, CAS 1249628-08-7
2-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-(cyclopropylmethyl)acetamide
CAS 1249628-08-7C9H13BrN4O
3-(3-Amino-4-bromo-1H-pyrazol-1-yl)azepan-2-one chemical structure, C9H13BrN4O, CAS 1247992-90-0
3-(3-Amino-4-bromo-1H-pyrazol-1-yl)azepan-2-one
CAS 1247992-90-0C9H13BrN4O
3-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropylpropanamide chemical structure, C9H13BrN4O, CAS 1251344-84-9
3-(3-Amino-4-bromo-1H-pyrazol-1-yl)-N-cyclopropylpropanamide
CAS 1251344-84-9C9H13BrN4O
N-(5-Bromopyrazin-2-yl)norvalinamide chemical structure, C9H13BrN4O, CAS 843644-31-5
N-(5-Bromopyrazin-2-yl)norvalinamide
CAS 843644-31-5C9H13BrN4O
1-(3-Bromopropyl)-3-(4-methylpyrimidin-2-yl)urea chemical structure, C9H13BrN4O, CAS 2098025-96-6
1-(3-Bromopropyl)-3-(4-methylpyrimidin-2-yl)urea
CAS 2098025-96-6C9H13BrN4O
2-Bromo-1-(1-methyl-6,7-dihydro-1H-[1,2,3]triazolo[4,5-c]pyridin-5(4H)-yl)propan-1-one chemical structure, C9H13BrN4O, CAS 1443290-41-2
2-Bromo-1-(1-methyl-6,7-dihydro-1H-[1,2,3]triazolo[4,5-c]pyridin-5(4H)-yl)propan-1-one
CAS 1443290-41-2C9H13BrN4O
1-[1-(5-Bromo-4-methoxypyrimidin-2-yl)azetidin-2-yl]methanamine chemical structure, C9H13BrN4O, CAS 2171843-52-8
1-[1-(5-Bromo-4-methoxypyrimidin-2-yl)azetidin-2-yl]methanamine
CAS 2171843-52-8C9H13BrN4O
1-{2-Bromo-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyrazin-7-yl}butan-1-one chemical structure, C9H13BrN4O, CAS 2059933-12-7
1-{2-Bromo-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyrazin-7-yl}butan-1-one
CAS 2059933-12-7C9H13BrN4O
1-{2-Bromo-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyrazin-7-yl}-2-methylpropan-1-one chemical structure, C9H13BrN4O, CAS 2060027-89-4
1-{2-Bromo-5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyrazin-7-yl}-2-methylpropan-1-one
CAS 2060027-89-4C9H13BrN4O

Frequently asked questions

What is the molar mass of C9H13BrN4O?

The molar mass of C9H13BrN4O is 273.13 g/mol, calculated from standard atomic weights for 9 carbon atoms, 13 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 272.0273 Da.

How many compounds have the formula C9H13BrN4O?

CompoundList lists 39 compounds with the molecular formula C9H13BrN4O, including 5-Bromo-4-methoxy-2-(piperazin-1-yl)pyrimidine, (4-Bromo-2-methylpyrazol-3-yl)-piperazin-1-ylmethanone, 2-(4-Bromo-1H-pyrazol-1-yl)-1-(piperazin-1-yl)ethan-1-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 C9H13BrN4O?

C9H13BrN4O has a degree of unsaturation of 5. 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.