Molecular formula

C₁₉H₂₁BrN₂O₄

19 compounds have this formula on CompoundList.

Molar mass: 421.29g/mol
Monoisotopic mass: 420.0685Da
Atoms: 47
Elements: 5
Rings plus double bonds: 10

The formula C19H21BrN2O4 describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 4 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 × 1954.17%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 215.02%
1.008 × 21 = 21.168 g/mol
Br Bromine × 118.97%
79.904 × 1 = 79.904 g/mol
N Nitrogen × 26.65%
14.007 × 2 = 28.014 g/mol
O Oxygen × 415.19%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C19H21BrN2O4

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

Showing 1 to 19 of 19 compounds

N-(4-{[(4-Bromophenoxy)acetyl]amino}-2-methoxyphenyl)-2-methylpropanamide

CAS 637734-95-3C₁₉H₂₁BrN₂O₄

Ethyl 4-{[(1-bromo-2-naphthyl)oxy]acetyl}-1-piperazinecarboxylate

CAS 650588-11-7C₁₉H₂₁BrN₂O₄

14 Beta-bromoacetamidomorphine

CAS 82975-77-7C₁₉H₂₁BrN₂O₄

14-Bromoacetamido-7,8-dihydromorphinone

CAS 126104-23-2C₁₉H₂₁BrN₂O₄

5-Bromo-N-{[1-(2-phenoxyacetyl)piperidin-4-yl]methyl}furan-2-carboxamide

CAS 1235312-51-2C₁₉H₂₁BrN₂O₄

2-Bromo-N-{[1-(furan-3-carbonyl)piperidin-4-yl]methyl}-5-methoxybenzamide

CAS 1396850-30-8C₁₉H₂₁BrN₂O₄

Homozimelidine

CAS 112969-65-0C₁₉H₂₁BrN₂O₄

2-(4-Bromo-2-isopropyl-5-methylphenoxy)-N-{3-nitro-2-methylphenyl}acetamide

CAS 494830-58-9C₁₉H₂₁BrN₂O₄

6-Bromo-8-methoxy-3-[4-(2-methylprop-2-enyl)piperazine-1-carbonyl]chromen-2-one

CAS 915874-10-1C₁₉H₂₁BrN₂O₄

2-(2-Bromophenoxy)-N'-(2-ethoxy-5-methoxybenzylidene)propanohydrazide

CAS 351869-34-6C₁₉H₂₁BrN₂O₄

Ethyl 6-amino-4-(5-bromo-2-methoxyphenyl)-5-cyano-2-propyl-4H-pyran-3-carboxylate

CAS 331977-37-8C₁₉H₂₁BrN₂O₄

5-Bromo-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)furan-2-carboxamide

CAS 921870-21-5C₁₉H₂₁BrN₂O₄

5-Bromo-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)furan-2-carboxamide

CAS 921564-08-1C₁₉H₂₁BrN₂O₄

N-[4-Bromo-2-[2-(dimethylamino)ethoxy]phenyl]-2,3-dihydro-1,4-benzodioxin-2-carboxamide

CAS 1072906-06-9C₁₉H₂₁BrN₂O₄

tert-Butyl N-{5-[(5-bromo-2-hydroxyphenyl)carbamoyl]-2-methylphenyl}carbamate

CAS 2413884-60-1C₁₉H₂₁BrN₂O₄

tert-Butyl N-{4-[(5-bromo-2-hydroxyphenyl)carbamoyl]-2-methylphenyl}carbamate

CAS 2413869-77-7C₁₉H₂₁BrN₂O₄

Thalidomide-C6-Br

CAS 2940939-93-3C₁₉H₂₁BrN₂O₄

Methyl 4-{[(benzyloxy)carbonyl](3-bromo-5-methylpyridin-2-yl)amino}butanoate

CAS 2680711-92-4C₁₉H₂₁BrN₂O₄

tert-Butyl 5-{[(benzyloxy)carbonyl](methyl)amino}-2-bromopyridine-4-carboxylate

CAS 2680885-49-6C₁₉H₂₁BrN₂O₄

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What is the molar mass of C19H21BrN2O4?

The molar mass of C19H21BrN2O4 is 421.29 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 420.0685 Da.

How many compounds have the formula C19H21BrN2O4?

CompoundList lists 19 compounds with the molecular formula C19H21BrN2O4, including N-(4-{[(4-Bromophenoxy)acetyl]amino}-2-methoxyphenyl)-2-methylpropanamide, Ethyl 4-{[(1-bromo-2-naphthyl)oxy]acetyl}-1-piperazinecarboxylate, 14 Beta-bromoacetamidomorphine. 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 C19H21BrN2O4?

C19H21BrN2O4 has a degree of unsaturation of 10. 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.