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176958

Sigma-Aldrich

Propionaldehyde diethyl acetal

97%

Synonym(s):

1,1-Diethoxypropane

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About This Item

Linear Formula:
CH3CH2CH(OC2H5)2
CAS Number:
Molecular Weight:
132.20
Beilstein:
1697731
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

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Application

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

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

53.6 °F - closed cup

Flash Point(C)

12 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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