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Molecular formula

C20H38O5

24 compounds have this formula on CompoundList.

Molar mass
358.52g/mol
Monoisotopic mass
358.2719Da
Atoms
63
Elements
3
Rings plus double bonds
2

The formula C20H38O5 describes a molecule made of 20 carbon atoms, 38 hydrogen atoms 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 × 2067.00%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 3810.68%
    1.008 × 38 = 38.304 g/mol
  • O Oxygen × 522.31%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C20H38O5

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

Showing 1 to 24 of 24 compounds

7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3S)-3-hydroxyoctyl]cyclopentyl]heptanoic acid chemical structure, C20H38O5, CAS 20592-20-5
7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3S)-3-hydroxyoctyl]cyclopentyl]heptanoic acid
CAS 20592-20-5C20H38O5
Oxydiethylene bis(2-ethylhexanoate) chemical structure, C20H38O5, CAS 72269-52-4
Oxydiethylene bis(2-ethylhexanoate)
CAS 72269-52-4C20H38O5
Bis(2-ethylhexyl) malate chemical structure, C20H38O5, CAS 56235-92-8
Bis(2-ethylhexyl) malate
CAS 56235-92-8C20H38O5
(3R)-3-{[(3R)-3-Hydroxydecanoyl]oxy}decanoic acid chemical structure, C20H38O5, CAS 677761-67-0
(3R)-3-{[(3R)-3-Hydroxydecanoyl]oxy}decanoic acid
CAS 677761-67-0C20H38O5
3-Hydroxy-3-pentadecylpentanedioic acid chemical structure, C20H38O5, CAS 52939-64-7
3-Hydroxy-3-pentadecylpentanedioic acid
CAS 52939-64-7C20H38O5
(R*,S*)-10-Acetoxy-9-hydroxyoctadecanoic acid chemical structure, C20H38O5, CAS 13980-33-1
(R*,S*)-10-Acetoxy-9-hydroxyoctadecanoic acid
CAS 13980-33-1C20H38O5
(R*,R*)-9-Acetoxy-10-hydroxyoctadecanoic acid chemical structure, C20H38O5, CAS 14133-73-4
(R*,R*)-9-Acetoxy-10-hydroxyoctadecanoic acid
CAS 14133-73-4C20H38O5
(R*,S*)-9-Acetoxy-10-hydroxyoctadecanoic acid chemical structure, C20H38O5, CAS 14133-72-3
(R*,S*)-9-Acetoxy-10-hydroxyoctadecanoic acid
CAS 14133-72-3C20H38O5
(R*,R*)-10-Acetoxy-9-hydroxyoctadecanoic acid chemical structure, C20H38O5, CAS 13980-32-0
(R*,R*)-10-Acetoxy-9-hydroxyoctadecanoic acid
CAS 13980-32-0C20H38O5
Heptanoic acid, 1,1'-(oxybis(methyl-2,1-ethanediyl)) ester chemical structure, C20H38O5, CAS 68444-35-9
Heptanoic acid, 1,1'-(oxybis(methyl-2,1-ethanediyl)) ester
CAS 68444-35-9C20H38O5
Dioctyl 2-hydroxybutanedioate chemical structure, C20H38O5, CAS 15763-02-7
Dioctyl 2-hydroxybutanedioate
CAS 15763-02-7C20H38O5
Dioctyl 2,2'-oxydiacetate chemical structure, C20H38O5, CAS 6634-34-0
Dioctyl 2,2'-oxydiacetate
CAS 6634-34-0C20H38O5
3-(12,12-Dimethyltridecyl)-3-hydroxypentanedioic acid chemical structure, C20H38O5, CAS 88444-07-9
3-(12,12-Dimethyltridecyl)-3-hydroxypentanedioic acid
CAS 88444-07-9C20H38O5
Bis(2-methyl-2-octyl) Dicarbonate chemical structure, C20H38O5, CAS 2832446-74-7
Bis(2-methyl-2-octyl) Dicarbonate
CAS 2832446-74-7C20H38O5
3-(11-Ethyltridecyl)-3-hydroxypentanedioic acid chemical structure, C20H38O5, CAS 88444-04-6
3-(11-Ethyltridecyl)-3-hydroxypentanedioic acid
CAS 88444-04-6C20H38O5
Ethyl 9,10,13-trihydroxyoctadec-11-enoate chemical structure, C20H38O5, CAS 89022-21-9
Ethyl 9,10,13-trihydroxyoctadec-11-enoate
CAS 89022-21-9C20H38O5
Bis(6-methylheptyl) 2,2'-oxydiacetate chemical structure, C20H38O5, CAS 61702-82-7
Bis(6-methylheptyl) 2,2'-oxydiacetate
CAS 61702-82-7C20H38O5
9-Ethoxy-12,13-dihydroxyoctadec-10-enoic acid chemical structure, C20H38O5, CAS 64581-02-8
9-Ethoxy-12,13-dihydroxyoctadec-10-enoic acid
CAS 64581-02-8C20H38O5
13-Ethoxy-9,10-dihydroxyoctadec-11-enoic acid chemical structure, C20H38O5, CAS 64013-24-7
13-Ethoxy-9,10-dihydroxyoctadec-11-enoic acid
CAS 64013-24-7C20H38O5
13-Ethoxy-9,12-dihydroxyoctadec-10-enoic acid chemical structure, C20H38O5, CAS 64013-23-6
13-Ethoxy-9,12-dihydroxyoctadec-10-enoic acid
CAS 64013-23-6C20H38O5
6-Ethyl-4-methoxy-8-methylhexadeca-10,12-diene-1,3,5,15-tetrol chemical structure, C20H38O5, CAS 61709-13-5
6-Ethyl-4-methoxy-8-methylhexadeca-10,12-diene-1,3,5,15-tetrol
CAS 61709-13-5C20H38O5
Methyl 12,13-dihydroxy-9-methoxyoctadec-10-enoate chemical structure, C20H38O5, CAS 88303-83-7
Methyl 12,13-dihydroxy-9-methoxyoctadec-10-enoate
CAS 88303-83-7C20H38O5
Methyl 11,13-dihydroxy-12-methoxyoctadec-9-enoate chemical structure, C20H38O5, CAS 88303-82-6
Methyl 11,13-dihydroxy-12-methoxyoctadec-9-enoate
CAS 88303-82-6C20H38O5
Methyl 12,13-dihydroxy-11-methoxyoctadec-9-enoate chemical structure, C20H38O5, CAS 88303-81-5
Methyl 12,13-dihydroxy-11-methoxyoctadec-9-enoate
CAS 88303-81-5C20H38O5

Frequently asked questions

What is the molar mass of C20H38O5?

The molar mass of C20H38O5 is 358.52 g/mol, calculated from standard atomic weights for 20 carbon atoms, 38 hydrogen atoms and 5 oxygen atoms. The monoisotopic mass is 358.2719 Da.

How many compounds have the formula C20H38O5?

CompoundList lists 24 compounds with the molecular formula C20H38O5, including 7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3S)-3-hydroxyoctyl]cyclopentyl]heptanoic acid, Oxydiethylene bis(2-ethylhexanoate), Bis(2-ethylhexyl) malate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C20H38O5?

C20H38O5 has a degree of unsaturation of 2. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.