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Molecular formula

C18H27BO5

16 compounds have this formula on CompoundList.

Molar mass
334.22g/mol
Monoisotopic mass
334.1952Da
Atoms
51
Elements
4

The formula C18H27BO5 describes a molecule made of 18 carbon atoms, 27 hydrogen atoms, 1 boron atom and 5 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 × 1864.69%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 278.14%
    1.008 × 27 = 27.216 g/mol
  • B Boron × 13.23%
    10.81 × 1 = 10.810 g/mol
  • O Oxygen × 523.93%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C18H27BO5

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

Showing 1 to 16 of 16 compounds

tert-Butyl 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate chemical structure, C18H27BO5, CAS 769968-18-5
tert-Butyl 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate
CAS 769968-18-5C18H27BO5
tert-Butyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate chemical structure, C18H27BO5, CAS 769968-17-4
tert-Butyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate
CAS 769968-17-4C18H27BO5
Ethyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate chemical structure, C18H27BO5, CAS 859169-90-7
Ethyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate
CAS 859169-90-7C18H27BO5
Methyl 3-isobutoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate chemical structure, C18H27BO5, CAS 1218789-59-3
Methyl 3-isobutoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS 1218789-59-3C18H27BO5
Ethyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate chemical structure, C18H27BO5, CAS 850411-09-5
Ethyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate
CAS 850411-09-5C18H27BO5
Methyl 3-butoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate chemical structure, C18H27BO5, CAS 1218789-66-2
Methyl 3-butoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS 1218789-66-2C18H27BO5
(4-((1-Ethoxy-2-methyl-1-oxopropan-2-yl)oxy)phenyl)boronic acid pinacol ester chemical structure, C18H27BO5, CAS 1146546-99-7
(4-((1-Ethoxy-2-methyl-1-oxopropan-2-yl)oxy)phenyl)boronic acid pinacol ester
CAS 1146546-99-7C18H27BO5
2-[4-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethoxy)-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane chemical structure, C18H27BO5, CAS 1628018-52-9
2-[4-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethoxy)-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
CAS 1628018-52-9C18H27BO5
4-(tert-Butoxycarbonyl)-3-methoxyphenylboronic acid pinacol ester chemical structure, C18H27BO5, CAS 2379337-15-0
4-(tert-Butoxycarbonyl)-3-methoxyphenylboronic acid pinacol ester
CAS 2379337-15-0C18H27BO5
[2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-acetic acid tert-butyl ester chemical structure, C18H27BO5, CAS 3060504-31-3
[2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-acetic acid tert-butyl ester
CAS 3060504-31-3C18H27BO5
Methyl 2-methyl-2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]methyl]propanoate chemical structure, C18H27BO5, CAS 1382998-92-6
Methyl 2-methyl-2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]methyl]propanoate
CAS 1382998-92-6C18H27BO5
tert-Butyl 2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate chemical structure, C18H27BO5, CAS 1112526-42-7
tert-Butyl 2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS 1112526-42-7C18H27BO5
Ethyl 2-(4-ethoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate chemical structure, C18H27BO5, CAS 1445891-99-5
Ethyl 2-(4-ethoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate
CAS 1445891-99-5C18H27BO5
Ethyl 2-(2-ethoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate chemical structure, C18H27BO5, CAS 2251714-75-5
Ethyl 2-(2-ethoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate
CAS 2251714-75-5C18H27BO5
2-Ethoxy-6-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid chemical structure, C18H27BO5, CAS 2098425-54-6
2-Ethoxy-6-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
CAS 2098425-54-6C18H27BO5
2-(4-{[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methoxy}phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C18H27BO5, CAS 2400858-89-9
2-(4-{[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methoxy}phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 2400858-89-9C18H27BO5

Frequently asked questions

What is the molar mass of C18H27BO5?

The molar mass of C18H27BO5 is 334.22 g/mol, calculated from standard atomic weights for 18 carbon atoms, 27 hydrogen atoms, 1 boron atom and 5 oxygen atoms. The monoisotopic mass is 334.1952 Da.

How many compounds have the formula C18H27BO5?

CompoundList lists 16 compounds with the molecular formula C18H27BO5, including tert-Butyl 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate, tert-Butyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate, Ethyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.