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Molecular formula

C14H21BO4S

17 compounds have this formula on CompoundList.

Molar mass
296.19g/mol
Monoisotopic mass
296.1254Da
Atoms
41
Elements
5

The formula C14H21BO4S describes a molecule made of 14 carbon atoms, 21 hydrogen atoms, 1 boron atom, 4 oxygen atoms and 1 sulfur atom. 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 × 1456.77%
    12.011 × 14 = 168.154 g/mol
  • H Hydrogen × 217.15%
    1.008 × 21 = 21.168 g/mol
  • B Boron × 13.65%
    10.81 × 1 = 10.810 g/mol
  • O Oxygen × 421.61%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 110.82%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C14H21BO4S

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

Showing 1 to 17 of 17 compounds

2-[3-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1864802-09-4
2-[3-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 1864802-09-4C14H21BO4S
2-[4-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1383968-45-3
2-[4-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 1383968-45-3C14H21BO4S
Methyl 5-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate chemical structure, C14H21BO4S, CAS 1235545-46-6
Methyl 5-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
CAS 1235545-46-6C14H21BO4S
4,4,5,5-Tetramethyl-2-(2-methyl-4-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1011459-26-9
4,4,5,5-Tetramethyl-2-(2-methyl-4-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane
CAS 1011459-26-9C14H21BO4S
2-(3-(Ethylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 2096331-73-4
2-(3-(Ethylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 2096331-73-4C14H21BO4S
Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate chemical structure, C14H21BO4S, CAS 1620318-41-3
Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate
CAS 1620318-41-3C14H21BO4S
4,4,5,5-Tetramethyl-2-(2-methyl-5-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 909187-44-6
4,4,5,5-Tetramethyl-2-(2-methyl-5-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane
CAS 909187-44-6C14H21BO4S
2-(4-(Ethylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1436867-18-3
2-(4-(Ethylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 1436867-18-3C14H21BO4S
2-Methyl-3-(methylsulfonyl)phenylboronic Acid Pinacol Ester chemical structure, C14H21BO4S, CAS 3067144-26-4
2-Methyl-3-(methylsulfonyl)phenylboronic Acid Pinacol Ester
CAS 3067144-26-4C14H21BO4S
4,4,5,5-Tetramethyl-2-(4-methyl-3-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1203655-78-0
4,4,5,5-Tetramethyl-2-(4-methyl-3-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane
CAS 1203655-78-0C14H21BO4S
2-[2-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 2377611-00-0
2-[2-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 2377611-00-0C14H21BO4S
4,4,5,5-Tetramethyl-2-(3-methyl-4-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 1421340-99-9
4,4,5,5-Tetramethyl-2-(3-methyl-4-(methylsulfonyl)phenyl)-1,3,2-dioxaborolane
CAS 1421340-99-9C14H21BO4S
Ethyl 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate chemical structure, C14H21BO4S, CAS 1466565-83-2
Ethyl 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate
CAS 1466565-83-2C14H21BO4S
2-(4-(1,4-Dioxan-2-yl)thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane chemical structure, C14H21BO4S, CAS 2222997-27-3
2-(4-(1,4-Dioxan-2-yl)thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS 2222997-27-3C14H21BO4S
5-(1,4-Dioxan-2-yl)thiophene-2-boronic acid pinacol ester chemical structure, C14H21BO4S, CAS 2222995-75-5
5-(1,4-Dioxan-2-yl)thiophene-2-boronic acid pinacol ester
CAS 2222995-75-5C14H21BO4S
2-(Methylsulfinyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenemethanol chemical structure, C14H21BO4S, CAS 2055662-22-9
2-(Methylsulfinyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenemethanol
CAS 2055662-22-9C14H21BO4S
2-[2-(1,3-Dioxan-2-yl)-4-thienyl]-4,4,6-trimethyl-1,3,2-dioxaborinane chemical structure, C14H21BO4S, CAS 2096996-37-9
2-[2-(1,3-Dioxan-2-yl)-4-thienyl]-4,4,6-trimethyl-1,3,2-dioxaborinane
CAS 2096996-37-9C14H21BO4S

Frequently asked questions

What is the molar mass of C14H21BO4S?

The molar mass of C14H21BO4S is 296.19 g/mol, calculated from standard atomic weights for 14 carbon atoms, 21 hydrogen atoms, 1 boron atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 296.1254 Da.

How many compounds have the formula C14H21BO4S?

CompoundList lists 17 compounds with the molecular formula C14H21BO4S, including 2-[3-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-[4-(Methanesulfonylmethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Methyl 5-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-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.