(±)-Propylene oxide, 99.5%, extra pure

Description

CAS: 75-56-9 | C3H6O | 58.08 g/mol

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: 75-56-9
• Molecular Formula: C3H6O
• Molecular Weight (g/mol): 58.08
• MDL Number: MFCD00005126
• InChI Key: GOOHAUXETOMSMM-UHFFFAOYNA-N
• Synonym: propylene oxide, 1,2-epoxypropane, methyloxirane, epoxypropane, propyleneoxide, propene oxide, oxirane, methyl, 1,2-propylene oxide, propylene epoxide, 2,3-epoxypropane
• PubChem CID: 6378
• ChEBI: CHEBI:38685
• IUPAC Name: 2-methyloxirane
• SMILES: CC1CO1

• Melting Point: -112.0°C
• Density: 0.8300g/mL
• Boiling Point: 34.0°C
• Flash Point: −37°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 99.4% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.3650 to 1.3670
• Quantity: 1 L
• UN Number: 1280
• Beilstein: 17, 6
• Specific Gravity: 0.83
• Merck Index: 15, 7969
• Solubility Information: Solubility in water: 40g/100mL (20°C). Other solubilities: miscible with alcohol and ether
• Viscosity: 0.32 mPa.s (20°C)
• Formula Weight: 58.08
• Percent Purity: 99.5%
• Grade: Extra Pure
• Physical Form: Liquid
• Chemical Name or Material: (±)-Propylene oxide, Extra Pure

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Extremely flammable liquid and vapor. Harmful if swallowed. Toxic in contact with skin. Toxic if inhaled. May cause respiratory irritation. Causes serious eye irritation. May cause cancer.
Precautionary Statement	GHS P Statement IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF SWALLOWED: rinse mouth. Do NOT induce vomi
EINECSNumber	200-879-2

SDS

RUO – Research Use Only