Methyl (S)-(+)-3-hydroxybutyrate
- CAS NO.:53562-86-0
- Empirical Formula: C5H10O3
- Molecular Weight: 118.13
- MDL number: MFCD00064461
- EINECS: 258-628-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:19:56
What is Methyl (S)-(+)-3-hydroxybutyrate?
Chemical properties
The compound is a clear and colorless liquid that is not compatible with oxidizing agents, bases, and acids.
The Uses of Methyl (S)-(+)-3-hydroxybutyrate
Methyl (S)-(+)-3-hydroxybutyrate serves as an optically active starting material used in organic synthesis. It is also used in the preparation of (-)-methyl elenolate.
Properties of Methyl (S)-(+)-3-hydroxybutyrate
| Boiling point: | 63 °C10 mm Hg(lit.) |
| alpha | 21.5 º (c=neat) |
| Density | 1.071 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 161 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Liquid |
| pka | 13.95±0.20(Predicted) |
| color | Clear colorless |
| Odor | fruity |
| optical activity | [α]20/D +50±2°, c = 1.3% in chloroform stab. with amylenes |
| Water Solubility | Miscible with alcohol. Immiscible with water. |
| BRN | 1720583 |
| CAS DataBase Reference | 53562-86-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 3-hydroxy-, methyl ester, (S)-(53562-86-0) |
Safety information for Methyl (S)-(+)-3-hydroxybutyrate
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H227:Flammable liquids H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for Methyl (S)-(+)-3-hydroxybutyrate
| InChIKey | LDLDJEAVRNAEBW-BYPYZUCNSA-N |
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