176958

Propionaldehyde diethyl acetal

97%

• Synonym(s): 1,1-Diethoxypropane
• Linear Formula: CH₃CH₂CH(OC₂H₅)₂
• CAS Number: 4744-08-5
• Molecular Weight: 132.20
• Beilstein/REAXYS Number: 1697731
• EC Number: 225-257-8
• MDL number: MFCD00009245
• UNSPSC Code: 12352100
• PubChem Substance ID: 24850609
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: liquid
• refractive index: n20/D 1.389 (lit.)
• bp: 122.8 °C (lit.)
• density: 0.815 g/mL at 25 °C (lit.)
• functional group: ether
• SMILES string: CCOC(CC)OCC
• InChI: 1S/C7H16O2/c1-4-7(8-5-2)9-6-3/h7H,4-6H2,1-3H3
• InChI key: MBNMGGKBGCIEGF-UHFFFAOYSA-N

Description

Application

Propionaldehyde diethyl acetal was used as a reducing agent in the aerobic epoxidation of alkenes.

Safety Information

• pictograms: GHS02
• signalword: Danger
• hcodes: H225
• pcodes: P210
• Hazard Classifications: Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 53.6 °F - closed cup
• flash_point_c: 12 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter