(R)-Styrene oxide
Synonym(s):(R)-(+)-Phenyloxirane;(R)-Phenylethylene oxide
- CAS NO.：20780-53-4
- Empirical Formula: C8H8O
- Molecular Weight: 120.15
- MDL number: MFCD00066210
- EINECS: 606-637-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-12-26 17:07:23
What is (R)-Styrene oxide?
Chemical properties
Colorless to light yellow liqui
The Uses of (R)-Styrene oxide
Main metabolite of Styrene (S687790), catalyzed by epoxide hydrolase.
The Uses of (R)-Styrene oxide
It is used to produce a homologated epoxide as part of a synthetic approach to (+)-allosedamine. It is the main metabolite of styrene, catalyzed by epoxide hydrolase.
What are the applications of Application
(R)-(+)-Styrene oxide is A reagent used to produce a homologated epoxide as part of a synthetic approach to (+)-allosedamine.(1)
Definition
ChEBI: The (R)-enantiomer of styrene oxide.
Properties of (R)-Styrene oxide
| Melting point: | -37 °C |
| Boiling point: | 89-90 °C23 mm Hg(lit.) |
| alpha | -21 º (c=5, chloroform 23 ºC) |
| Density | 1.051 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 175 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform |
| form | Liquid |
| color | Clear yellow |
| explosive limit | ~22% |
| optical activity | [α]20/D +33°, neat |
| Water Solubility | insoluble |
| BRN | 1984 |
| CAS DataBase Reference | 20780-53-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzene, (epoxyethyl)-, (R)-(20780-53-4) |
Safety information for (R)-Styrene oxide
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H312:Acute toxicity,dermal H319:Serious eye damage/eye irritation H350:Carcinogenicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for (R)-Styrene oxide
| InChIKey | AWMVMTVKBNGEAK-QMMMGPOBSA-N |
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product: 20780-53-4. R-styreneoxide 98%
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