Molecular formula

C₁₁H₁₉BN₂O₃

19 compounds have this formula on CompoundList.

Molar mass: 238.09g/mol
Monoisotopic mass: 245.1928Da
Atoms: 36
Elements: 5

The formula C11H19BN2O3 describes a molecule made of 11 carbon atoms, 19 hydrogen atoms, 1 boron atom, 2 nitrogen atoms and 3 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 × 1155.49%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 198.04%
1.008 × 19 = 19.152 g/mol
B Boron × 14.54%
10.81 × 1 = 10.810 g/mol
N Nitrogen × 211.77%
14.007 × 2 = 28.014 g/mol
O Oxygen × 320.16%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C11H19BN2O3

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

Showing 1 to 19 of 19 compounds

1-(Methoxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS 1301198-65-1C₁₁H₁₉BN₂O₃

3-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS 1911653-28-5C₁₁H₁₉BN₂O₃

2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethan-1-ol

CAS 1040377-08-9C₁₁H₁₉BN₂O₃

1-(Hydroxyethyl-d4)-pyrazole-4-boronic acid pinacol ester

CAS 2368221-12-7C₁₁H₁₉BN₂O₃

(1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-5-yl)methanol

CAS 1578484-05-5C₁₁H₁₉BN₂O₃

1-(Hydroxyethyl)imidazole-4-boronic acid pinacol ester

CAS 2223047-86-5C₁₁H₁₉BN₂O₃

2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethanol

CAS 2223027-56-1C₁₁H₁₉BN₂O₃

3-Methoxy-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

CAS 2641339-87-7C₁₁H₁₉BN₂O₃

2-(Ethoxy)imidazole-4-boronic acid pinacol ester

CAS 2223054-76-8C₁₁H₁₉BN₂O₃

4-Methoxy-1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS 2838106-20-8C₁₁H₁₉BN₂O₃

2-(Ethoxy-d5)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole-5-d

CAS 2256711-49-4C₁₁H₁₉BN₂O₃

3-(Methoxy-d3)-1-(methyl-d3)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-5-d

CAS 2819705-30-9C₁₁H₁₉BN₂O₃

2-(Methoxy-d3)-1-(methyl-d3)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole-5-d

CAS 2304816-96-2C₁₁H₁₉BN₂O₃

3-(Methoxy-d3)-1-(methyl-d3)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS 2819705-31-0C₁₁H₁₉BN₂O₃

N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazol-2-amine

CAS 2710297-63-3C₁₁H₁₉BN₂O₃

2-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole

CAS 2304818-07-1C₁₁H₁₉BN₂O₃

2-Methoxy-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole

CAS 2460671-51-4C₁₁H₁₉BN₂O₃

5-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS 3052717-93-5C₁₁H₁₉BN₂O₃

2-[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]ethanol

CAS 3003803-11-7C₁₁H₁₉BN₂O₃

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What is the molar mass of C11H19BN2O3?

The molar mass of C11H19BN2O3 is 238.09 g/mol, calculated from standard atomic weights for 11 carbon atoms, 19 hydrogen atoms, 1 boron atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 245.1928 Da.

How many compounds have the formula C11H19BN2O3?

CompoundList lists 19 compounds with the molecular formula C11H19BN2O3, including 1-(Methoxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 3-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethan-1-ol. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.