123-54-6 2,4-Pentanedione
| Produkt-Name |
2,4-Pentanedione |
| Englischer Name |
2,4-Pentanedione; Acetylacetone; pentane-2,4-dione; pentane-2,3-dione; (3E)-4-hydroxypent-3-en-2-one; (3Z)-4-hydroxypent-3-en-2-one; Acetyl Acetone; 2,4-Pentane dione; 2,4-Pentandione |
| Molekulare Formel |
C5H8O2 |
| Molecular Weight |
100.1158 |
| InChI |
InChI=1/C5H8O2/c1-4(6)3-5(2)7/h3,6H,1-2H3/b4-3- |
| CAS Registry Number |
123-54-6 |
| EINECS |
204-634-0 |
| Molecular Structure |
|
| Dichte |
1.01g/cm3 |
| Schmelzpunkt |
-23℃ |
| Siedepunkt |
187.6°C at 760 mmHg |
| Brechungsindex |
1.45 |
| Flammpunkt |
71.9°C |
| Wasserlöslichkeit |
16 g/100 mL (20℃) |
| Dampfdruck |
0.174mmHg at 25°C |
| Gefahrensymbole |
 Xn:Harmful;
|
| Risk Codes |
R10:;
R22:;
|
| Safety Beschreibung |
S21:;
S23:;
S24/25:;
|
|
DE
CN
EN
JP
KR
RU
CZ
ES
FR
GR
HU
ID
IN
IL
IR
IT
MY
NL
NO
PL
PT
SA
TR
