Produktsname: |
(E)-but-2-enal |
CAS Registry Number: |
123-73-9
|
EINECS: |
204-647-1 |
Synonyme: |
(E)-but-2-enal; 1-Formylpropene; 2-Butenal;CROTONALDEHYDE; Crotonic aldehyde; trans-Crotonaldehyde; Crotylaldehyde; (2E)-but-2-enal; Crotonal; Methylpropenal; |
Molecular Structure: |
|
Molecular Formula: |
C4H6O |
Molecular Weight: |
70.08984 |
Dichte: |
0.858 |
Boiling Point: |
101-103 ºC |
Schmelzpunkt: |
-74 ºC |
Flash Point: |
13 ºC |
Brechungsindex: |
1.4355-1.4375 |
Risiko-Codes: |
S26;S28A;S36/37/39;S45;S61 |
S-Sätze: |
R11;R24/25;R26;R37/38;R41;R48/22;R50;R68 |
Gefahrensymbole: |
N: Dangerous for the environment;F: Flammable;T+: Very toxic; |