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Molecular formula

C12H21BO4

20 compounds have this formula on CompoundList.

Molar mass
240.11g/mol
Monoisotopic mass
240.1533Da
Atoms
38
Elements
4

The formula C12H21BO4 describes a molecule made of 12 carbon atoms, 21 hydrogen atoms, 1 boron atom 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 × 1260.03%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 218.82%
    1.008 × 21 = 21.168 g/mol
  • B Boron × 14.50%
    10.81 × 1 = 10.810 g/mol
  • O Oxygen × 426.65%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C12H21BO4

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

Showing 1 to 20 of 20 compounds

Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate chemical structure, C12H21BO4, CAS 1215107-29-1
Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate
CAS 1215107-29-1C12H21BO4
Ethyl (2Z)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate chemical structure, C12H21BO4, CAS 448212-00-8
Ethyl (2Z)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate
CAS 448212-00-8C12H21BO4
rac-Ethyl (1R,2S)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate chemical structure, C12H21BO4, CAS 2135443-14-8
rac-Ethyl (1R,2S)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate
CAS 2135443-14-8C12H21BO4
rac-Ethyl (1R,2R)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate chemical structure, C12H21BO4, CAS 2135443-03-5
rac-Ethyl (1R,2R)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate
CAS 2135443-03-5C12H21BO4
Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclobutane-1-carboxylate chemical structure, C12H21BO4, CAS 3030950-30-9
Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclobutane-1-carboxylate
CAS 3030950-30-9C12H21BO4
Methyl (4E)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate chemical structure, C12H21BO4, CAS 1446478-35-8
Methyl (4E)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate
CAS 1446478-35-8C12H21BO4
Ethyl (E)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate chemical structure, C12H21BO4, CAS 2197092-20-7
Ethyl (E)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate
CAS 2197092-20-7C12H21BO4
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate chemical structure, C12H21BO4, CAS 2257430-02-5
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate
CAS 2257430-02-5C12H21BO4
Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate chemical structure, C12H21BO4, CAS 2209098-38-2
Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate
CAS 2209098-38-2C12H21BO4
Ethyl 2-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)acrylate chemical structure, C12H21BO4, CAS 191658-69-2
Ethyl 2-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)acrylate
CAS 191658-69-2C12H21BO4
Methyl (2Z)-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]but-2-enoate chemical structure, C12H21BO4, CAS 929111-04-6
Methyl (2Z)-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]but-2-enoate
CAS 929111-04-6C12H21BO4
Ethyl (E)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate chemical structure, C12H21BO4, CAS 2417259-34-6
Ethyl (E)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate
CAS 2417259-34-6C12H21BO4
2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopentane-1-carboxylic acid chemical structure, C12H21BO4, CAS 1243540-15-9
2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopentane-1-carboxylic acid
CAS 1243540-15-9C12H21BO4
Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enoate chemical structure, C12H21BO4, CAS 1262883-69-1
Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enoate
CAS 1262883-69-1C12H21BO4
Methyl 1-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate chemical structure, C12H21BO4, CAS 1799395-22-4
Methyl 1-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate
CAS 1799395-22-4C12H21BO4
(E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl acetate chemical structure, C12H21BO4, CAS 884864-16-8
(E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl acetate
CAS 884864-16-8C12H21BO4
Ethyl (Z)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate chemical structure, C12H21BO4, CAS 2417259-07-3
Ethyl (Z)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylate
CAS 2417259-07-3C12H21BO4
Ethyl (E)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-2-enoate chemical structure, C12H21BO4
Ethyl (E)-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-2-enoate
C12H21BO4
[(E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enyl] acetate chemical structure, C12H21BO4
[(E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enyl] acetate
C12H21BO4
Methyl (Z)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate chemical structure, C12H21BO4, CAS 2746332-54-5
Methyl (Z)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pent-4-enoate
CAS 2746332-54-5C12H21BO4

Frequently asked questions

What is the molar mass of C12H21BO4?

The molar mass of C12H21BO4 is 240.11 g/mol, calculated from standard atomic weights for 12 carbon atoms, 21 hydrogen atoms, 1 boron atom and 4 oxygen atoms. The monoisotopic mass is 240.1533 Da.

How many compounds have the formula C12H21BO4?

CompoundList lists 20 compounds with the molecular formula C12H21BO4, including Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate, Ethyl (2Z)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-2-enoate, rac-Ethyl (1R,2S)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.