Acrolein dimethyl acetal Chemical Properties

Boiling point:

89-90 °C(lit.)

Density 

0.862 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.395(lit.)

Flash point:

27 °F

storage temp. 

2-8°C

form 

clear liquid

color 

Colorless to Almost colorless

BRN 

1700037

LogP

0.653 (est)

CAS DataBase Reference

6044-68-4(CAS DataBase Reference)

NIST Chemistry Reference

Acrolein,dimethyl acetal(6044-68-4)

Safety Information

Hazard Codes 

F

Risk Statements 

11

Safety Statements 

16-23-24/25-29-33

RIDADR 

UN 3384 6.1/PG 1

WGK Germany 

3

RTECS 

UC8500000

HazardClass 

3.1

PackingGroup 

II

HS Code 

2911000000

MSDS

• Language:English Provider:3,3-Dimethoxy-1-propene
• Language:English Provider:SigmaAldrich

Acrolein dimethyl acetal Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS LIQUID

Purification Methods

Fractionally distil it (after adding 0.5g of hydroquinone) under reduced pressure through an all glass column (40cm x 2.5 cm) packed with glass helices and provided with a heated jacket and a total reflux variable take-off head. Stainless steel Lessing rings (1/8 x 1/8 in) or gauze have also been used as packing. It is a highly flammable and TOXIC liquid; keep away from the skin. [Hall & Stern J Chem Soc 2657 1955, Beilstein 1 IV 3437.]

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