CompoundList
Sign in
Molecular formula

C21H25BO5

7 compounds have this formula on CompoundList.

Molar mass
368.24g/mol
Monoisotopic mass
368.1795Da
Atoms
52
Elements
4

The formula C21H25BO5 describes a molecule made of 21 carbon atoms, 25 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 × 2168.50%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 256.84%
    1.008 × 25 = 25.200 g/mol
  • B Boron × 12.94%
    10.81 × 1 = 10.810 g/mol
  • O Oxygen × 521.72%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C21H25BO5

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

Showing 1 to 7 of 7 compounds

3-Benzyloxy-4-methoxycarbonylphenylboronic acid pinacol ester chemical structure, C21H25BO5, CAS 1073355-16-4
3-Benzyloxy-4-methoxycarbonylphenylboronic acid pinacol ester
CAS 1073355-16-4C21H25BO5
Methyl 4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)benzoate chemical structure, C21H25BO5, CAS 1813552-97-4
Methyl 4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)benzoate
CAS 1813552-97-4C21H25BO5
Phenyl-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-acetic acid methyl ester chemical structure, C21H25BO5, CAS 1029439-20-0
Phenyl-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-acetic acid methyl ester
CAS 1029439-20-0C21H25BO5
2-Benzyloxy-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester chemical structure, C21H25BO5, CAS 862082-12-0
2-Benzyloxy-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester
CAS 862082-12-0C21H25BO5
Methyl 3-[2-methoxy-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzoate chemical structure, C21H25BO5, CAS 2484920-08-1
Methyl 3-[2-methoxy-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzoate
CAS 2484920-08-1C21H25BO5
Benzyl 3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate chemical structure, C21H25BO5, CAS 1346498-61-0
Benzyl 3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS 1346498-61-0C21H25BO5
Methyl 3-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)benzoate chemical structure, C21H25BO5, CAS 1306754-29-9
Methyl 3-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)benzoate
CAS 1306754-29-9C21H25BO5

Frequently asked questions

What is the molar mass of C21H25BO5?

The molar mass of C21H25BO5 is 368.24 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 boron atom and 5 oxygen atoms. The monoisotopic mass is 368.1795 Da.

How many compounds have the formula C21H25BO5?

CompoundList lists 7 compounds with the molecular formula C21H25BO5, including 3-Benzyloxy-4-methoxycarbonylphenylboronic acid pinacol ester, Methyl 4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)benzoate, Phenyl-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-acetic acid methyl ester. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.