ChemNet > CAS > 542-28-9 Delta-Valerolactone
542-28-9 Delta-Valerolactone
| Naam product |
Delta-Valerolactone |
| Engelse naam |
Delta-Valerolactone; 5-Hydroxypentanoic acid lactone; delta-Pentanolactone; Tetrahydropyran-2-one; δ-valerolactone; Tetrahydro-2H-2-pyranone; tetrahydro-2H-pyran-2-one; DVL |
| MF |
C5H8O2 |
| Molecuulgewicht |
100.1158 |
| InChI |
InChI=1/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H2 |
| CAS-nummer |
542-28-9 |
| EINECS |
208-807-1 |
| Moleculaire Structuur |
|
| Dichtheid |
1.065g/cm3 |
| Smeltpunt |
-13℃ |
| Kookpunt |
218°C at 760 mmHg |
| Brekingsindex |
1.44 |
| Vlampunt |
81°C |
| Oplosbaarheid in water |
miscible |
| Dampdruk |
0.129mmHg at 25°C |
| Gevaarsymbolen |
 Xi:Irritant;
|
| Risico-codes |
R41:;
|
| Veiligheid Omschrijving |
S26:;
S39:;
|
|
