[B21245] CAS 20780-53-4 | (R)-(+)-Styrene oxide, 98% | Alfa
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Brand: Alfa Aesar
20780-53-4 | C8H8O | R-styrene oxide
Chemical Identifiers
CAS
20780-53-4
Molecular Weight (g/mol)
120.15
Synonym
R-styrene oxide
SMILES
C1O[C@@H]1C1=CC=CC=C1
InChI Key
AWMVMTVKBNGEAK-QMMMGPOBSA-N
Molecular Formula
C8H8O
IUPAC Name
(2R)-2-phenyloxirane
Specifications
Refractive Index
1.5320-1.5360 @ 20?C
Appearance (Color)
Clear colorless
Form
Liquid
Assay (GC)
≥97.5%
Optical Rotation
33.8 ± 0.1? (neat)
설명
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
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.
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.
Solubility
Insoluble in water.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Other References:
UN Number:UN2810Beilstein:1984
GHS Hazard and Precautionary Statements
Hazard Statements:H227-H312-H315-H317-H319-H331-H340-H350
GHS H StatementH350-H312-H319-H227May cause cancer.Harmful in contact with skin.Causes serious eye irritation.Combustible liquid.
Precautionary Statements:P201-P202-P210-P235-P261-P264b-P271-P272-P280-P281-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P312-P333+P313-P362-P370+P378q-P501c
Risk & Safety
TSCA:NoRTECS Number:CZ9625010
경고:RUO – Research Use Only
CAS20780-53-4FORMULAC8H8OHAZARD CLASS6.1MDLMFCD00066210PACKAGING GROUPIII
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
