C22H42O2
56 compounds have this formula on CompoundList.
- Molar mass
- 338.58g/mol
- Monoisotopic mass
- 340.3217Da
- Atoms
- 66
- Elements
- 3
- Rings plus double bonds
- 2
The formula C22H42O2 describes a molecule made of 22 carbon atoms, 42 hydrogen atoms and 2 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 × 2278.05%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 4212.50%1.008 × 42 = 42.336 g/mol
- O Oxygen × 29.45%15.999 × 2 = 31.998 g/mol
Compounds with the formula C22H42O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
![[(7R,11R)-3,7,11,15-Tetramethylhexadec-2-enyl] acetate chemical structure, C22H42O2](/s/JIGCTXHIECXYRJ-WOJBJXKFSA-N.svg)
- 7,9-Docosanedione52262-76-7C22H42O2
- Docos-14-enoic acid82683-09-8C22H42O2
- 1,5,9,13-Tetramethyl-1-vinyltetradecyl acetate58425-36-8C22H42O2
- 21-Docosenoic acid53821-23-1C22H42O2
- 1,12-Bis(ethenoxy)octadecane10403-71-1C22H42O2
- Dodecanoic acid, 9-decenyl ester166520-98-5C22H42O2
- Hex-3-enyl hexadecanoate233666-03-0C22H42O2
- Phytyl acetate, (Z)-5016-85-3C22H42O2
- Docos-15-enoic acid17735-97-6C22H42O2
- 10-Undecen-1-ol, 1-(10-undecen-1-yloxy)-67785-68-6C22H42O2
- 2-Methyloctadecyl acrylate93804-55-8C22H42O2
- 2-Methylheptadecyl methacrylate94159-01-0C22H42O2
- (E)-9-Octadecenoic acid butyl ester22147-33-7C22H42O2
- Isooctadecyl methacrylate83771-46-4C22H42O2
- 1 suppliersEthyl 11-eicosenoate95806-61-4C22H42O2
- 2-Cyclopropylnonadecanoic acid137112-95-9C22H42O2
- 19-Cyclopropylnonadecanoic acid75874-20-3C22H42O2
- Citronellyl laurate, (R)-51190-14-8C22H42O2
- Nonadecyl prop-2-enoate143689-78-5C22H42O2
- Methyl (Z)-henicos-12-enoate146407-38-7C22H42O2
- (Z)-Docosenoic acid28929-01-3C22H42O2
- (E)-Docos-9-enoic acid14134-53-3C22H42O2
- 2-(4,4-Dimethylpentan-2-yl)-5,7,7-trimethyloctyl Methacrylate88542-77-2C22H42O2
- 2,2-Diethyloctadec-9-enoic acid101474-10-6C22H42O2
- Ethyl 11-eicosenoateC22H42O2
- 9-Octadecenoic acid, 2,2-diethyl-, (9Z)-C22H42O2
- Tetradec-1-EN-1-yl octanoate88967-55-9C22H42O2
- 3-Methylbut-2-EN-1-yl 15-methylhexadecanoate114046-17-2C22H42O2
- 2-[(3,7-Dimethylpentadec-4-EN-2-yl)oxy]oxane65781-41-1C22H42O2
- 18,18-Diethoxyoctadeca-6,9-diene63745-64-2C22H42O2
- (Z)-(114C)docos-13-enoic acid126474-70-2C22H42O2
- Methyl 2-methylicos-2-enoate57346-69-7C22H42O2
Frequently asked questions
What is the molar mass of C22H42O2?
The molar mass of C22H42O2 is 338.58 g/mol, calculated from standard atomic weights for 22 carbon atoms, 42 hydrogen atoms and 2 oxygen atoms. The monoisotopic mass is 340.3217 Da.
How many compounds have the formula C22H42O2?
CompoundList lists 56 compounds with the molecular formula C22H42O2, including Erucic acid, 13-Docosenoic acid, Stearyl methacrylate. 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 C22H42O2?
C22H42O2 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.