(R)-Styrene oxide, 95%, 95% ee, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 20780-53-4
• Molecular Formula: C8H8O
• Molecular Weight (g/mol): 120.15
• MDL Number: MFCD00066210
• InChI Key: AWMVMTVKBNGEAK-QMMMGPOBSA-N
• Synonym: r-styrene oxide, r-phenyloxirane, r-+-styrene oxide, r-2-phenyloxirane, 2r-2-phenyloxirane, r-epoxyethyl benzene, oxirane, phenyl-, 2r, benzene, epoxyethyl-, r
• PubChem CID: 114705
• ChEBI: CHEBI:45389
• IUPAC Name: (2R)-2-phenyloxirane
• SMILES: C1O[C@@H]1C1=CC=CC=C1

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: -37.0°C
• Color: Yellow
• Density: 1.0530g/mL
• Boiling Point: 192.0°C to 195.0°C
• Flash Point: 79°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 94% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.5320 to 1.5360
• Quantity: 25 g
• Specific Gravity: 1.053
• Specific Rotation Condition: −21° (23°C c=5,chloroform)
• Specific Rotation: − 21.00
• Solubility Information: Solubility in water: practically insoluble. Other solubilities: soluble in hexane,petroleum ether,acetone,,alcohol,and benzene
• Formula Weight: 120.15
• Percent Purity: 95%,95% ee
• Physical Form: Liquid
• Chemical Name or Material: (R)-Styrene oxide

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement May cause cancer. May cause genetic defects. Causes skin irritation.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. Obtain special instructions before use. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a

SDS

RUO – Research Use Only