C20H30O4
244 compounds have this formula on CompoundList.
- Molar mass
- 334.46g/mol
- Monoisotopic mass
- 338.2395Da
- Atoms
- 54
- Elements
- 3
- Rings plus double bonds
- 6
The formula C20H30O4 describes a molecule made of 20 carbon atoms, 30 hydrogen atoms 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 × 2071.82%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 309.04%1.008 × 30 = 30.240 g/mol
- O Oxygen × 419.13%15.999 × 4 = 63.996 g/mol
Compounds with the formula C20H30O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 244 of 244 compounds
![(E)-7-[(1R,3aS,7aS)-4-Butyl-2,5-dioxo-3,3a,4,6,7,7a-hexahydro-1H-inden-1-yl]hept-5-enoic acid chemical structure, C20H30O4](/s/CGCZPIJMGKLVTQ-CGNHVGPDSA-N.svg)
![1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-one chemical structure, C20H30O4](/s/SDBITTRHSROXCY-UHFFFAOYSA-N.svg)
![(2E)-2-[(1R,4aS,4bR,7S,8aR,10aS)-7-Hydroxy-1,4b,8,8-tetramethyl-10-oxo-1,3,4,4a,5,6,7,8a,9,10a-decahydrophenanthren-2-ylidene]acetic acid chemical structure, C20H30O4, CAS 468-74-6](/s/YIEVFZIFSUHCIY-ACSHCTNKSA-N.svg)
![3,3'-[Butane-1,4-diylbis(oxy)]bis(5,5-dimethylcyclohex-2-en-1-one) chemical structure, C20H30O4, CAS 87875-57-8](/s/LALQVNNKHFBIRW-UHFFFAOYSA-N.svg)
![(1R,4aR,5S,8aR)-5-[(3E)-4-Carboxy-3-methyl-3-buten-1-yl]decahydro-1,4a-dimethyl-6-methylene-1-naphthalenecarboxylic acid chemical structure, C20H30O4, CAS 33123-07-8](/s/QYCOHMYDSOZCQD-RKHRAIECSA-N.svg)
![tert-Butyl 2-ethyl-4-[(4-methoxyphenyl)methoxy]cyclopentane-1-carboxylate chemical structure, C20H30O4, CAS 1353090-82-0](/s/TZGKDVGTJAUBKO-UHFFFAOYSA-N.svg)
![3-{4-[(11-Hydroxyundecyl)oxy]phenyl}prop-2-enoic acid chemical structure, C20H30O4, CAS 137911-05-8](/s/NTHAVQSWRQDKJY-UHFFFAOYSA-N.svg)
![Diethyl {1-[4-(3-methylbutyl)phenyl]ethyl}propanedioate chemical structure, C20H30O4, CAS 65190-05-8](/s/KXTGPGCXCMKBKC-UHFFFAOYSA-N.svg)
![4a,7-Epoxy-4aH-benzocyclohepten-4(1H)-one, 2,3,7,8,9,9a-hexahydro-1-[(3Z)-5-hydroxy-3-(hydroxymethyl)-3-pentenyl]-1,2,6-trimethyl-, (1S,2R,4aS,7S,9aR)- chemical structure, C20H30O4, CAS 168434-03-5](/s/UHESWIUNPATBIP-UHFFFAOYSA-N.svg)
![(1S,3R,8S,9S,11R,14R)-3,11-Dihydroxy-14-(hydroxymethyl)-4,8,15,15-tetramethyltetracyclo[9.3.1.01,9.05,8]pentadec-4-en-6-one chemical structure, C20H30O4, CAS 3038319-82-0](/s/DFFDITIPGVHSCQ-INEKWQJRSA-N.svg)
![(Z)-7-[(2E,5S)-5-Hydroxy-2-[(E)-oct-2-enylidene]-3-oxocyclopentyl]hept-5-enoic acid chemical structure, C20H30O4](/s/QUGBPWLPAUHDTI-DITDKSCUSA-N.svg)
- (1R,4S,5R,9R,10S,13S)-11,15-Dihydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acidC20H30O4
- (1R,4S,5R,9R,10S,11S,13R,14S)-16-Hydroxy-5,9,13-trimethyl-12-oxapentacyclo[11.2.1.111,14.01,10.04,9]heptadecane-5-carboxylic acidC20H30O4
- (1R,3Z,5R,7S,11S,12R,13S,14S)-1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-oneC20H30O4
- (E)-7-[(1R,2E,5S)-5-Hydroxy-2-[(E)-oct-2-enylidene]-3-oxocyclopentyl]hept-5-enoic acidC20H30O4
- (4alpha,11beta,15beta)-11,15-Dihydroxykaur-16-en-18-oic acidC20H30O4
- 1H-2,10a-Ethanophenanthrene, kauran-18-oic acid deriv.C20H30O4
- (4alpha,11beta,15beta,16alpha)-11,16-Epoxy-15-hydroxykauran-18-oic acidC20H30O4
- EET-kauran-17,19-dioic acidC20H30O4
- (11S,13R)-16-Hydroxy-5,9,13-trimethyl-12-oxapentacyclo[11.2.1.111,14.01,10.04,9]heptadecane-5-carboxylic acidC20H30O4
- (1R,5R,7S,11R,12R,13S,14S)-1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-oneC20H30O4
- (1R,5R,7S,11S,12R,13S,14S)-1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-oneC20H30O4
- 3-Methylidene-6-[2-[2-[2-(4-methylidenehex-5-ynoxy)ethoxy]ethoxy]ethoxy]hex-1-yne201665-24-9C20H30O4
- (1R,4R,5R,9R,10S,13S,14R)-5,9-Dimethyltetracyclo[11.2.1.01,10.04,9]hexadecane-5,14-dicarboxylic acidC20H30O4
- (1S,4S,5S,9R,10S,13S)-5,9,13-Trimethyl-15-oxo-16-oxatetracyclo[11.3.1.01,10.04,9]heptadecane-5-carboxylic acid125180-43-0C20H30O4
- 4,4,7,11b-Tetramethyl-2,3,5,6,6a,7,11,11a-octahydro-1H-naphtho[2,1-f][1]benzofuran-3,4a,6-triol28296-70-0C20H30O4
- (2R,4R,8S,9S,13R)-2,8-Dihydroxy-5,5,9-trimethyl-14-methylidenetricyclo[11.2.1.04,9]hexadecane-10,15-dione89354-63-2C20H30O4
- (E)-3-[4-(11-Hydroxyundecoxy)phenyl]prop-2-enoic acidC20H30O4
- (1R,4S,5R,9R,10R,13S,14R)-10-Hydroxy-5,9,14-trimethyl-15-oxotetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acidC20H30O4
- (1S,3Z,5R,7R,11S,12R,13S,14S)-1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-oneC20H30O4
- (1R)-1,11,13-Trihydroxy-3,6,6,14-tetramethyl-10-methylidenetricyclo[10.3.0.05,7]pentadec-3-en-2-oneC20H30O4
Frequently asked questions
What is the molar mass of C20H30O4?
The molar mass of C20H30O4 is 334.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 30 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 338.2395 Da.
How many compounds have the formula C20H30O4?
CompoundList lists 244 compounds with the molecular formula C20H30O4, including 9beta-Hydroxy-11-oxoprosta-5,12,14-trien-1-oic acid, (E)-7-[(1R,3aS,7aS)-4-Butyl-2,5-dioxo-3,3a,4,6,7,7a-hexahydro-1H-inden-1-yl]hept-5-enoic acid, 3beta,7alpha-Dihydroxyandrost-5-ene-17beta-carboxylic acid. 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 C20H30O4?
C20H30O4 has a degree of unsaturation of 6. 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.