Hydroxymethyl group
Hydroxymethyl group covalently bonded to an R group | |
| Names | |
|---|---|
| IUPAC name
Hydroxymethyl group | |
| Other names
Methanol radical | |
| Identifiers | |
3D model (JSmol) |
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| ChemSpider | |
PubChem CID |
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| Properties | |
| −CH2OH | |
| Molar mass | 31.034 g·mol−1 |
| Thermochemistry | |
Std enthalpy of formation (ΔfH⦵298) |
−9 kJ/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references | |
The hydroxymethyl group is a substituent with the structural formula −CH2−OH. It consists of a methylene bridge (−CH2− unit) bonded to a hydroxyl group (−OH). This makes the hydroxymethyl group an alcohol. It has the identical chemical formula with the methoxy group (−O−CH3) that differs only in the attachment site and orientation to the rest of the molecule. However, their chemical properties are different.
Hydroxymethyl is the side chain of encoded amino acid serine.