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delta-Valerolactone, 98%, may contain polymer
CAS: 542-28-9 | C5H8O2 | 100.12 g/mol
Supplier: Thermo Scientific Chemicals L0479414
Description
δ-Valerolactone is employed as a chemical intermediate in the synthesis of polymers. It is also used to synthesize the copolyesters by lipase-catalyzed ring opening polymerization.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applicationsδ-Valerolactone is employed as a chemical intermediate in the synthesis of polymers. It is also used to synthesize the copolyesters by lipase-catalyzed ring opening polymerization.
Solubility
Miscible with water.
Notes
Store in a tightly closed container. Avoid breathing dust, vapor, mist, or gas.
Specifications
| delta-Valerolactone | |
| 542-28-9 | |
| 1.056 | |
| 112°C (233°F) | |
| 1.458 | |
| 25 g | |
| delta-valerolactone, tetrahydro-2h-pyran-2-one, 5-valerolactone, 2h-pyran-2-one, tetrahydro, tetrahydropyran-2-one, tetrahydro-2-pyranone, penta-1,5-lactone, .delta.-valerolactone, .delta.-valeryllactone, tetrahydro-pyran-2-one | |
| OZJPLYNZGCXSJM-UHFFFAOYSA-N | |
| oxan-2-one | |
| 10953 | |
| 100.12 |
| may contain polymer; distil to remove | |
| -13°C to -12°C | |
| 58°C to 60°C (0.5 mmHg) | |
| C5H8O2 | |
| MFCD00006645 | |
| 106436 | |
| Miscible with water. | |
| O=C1CCCCO1 | |
| 100.12 | |
| CHEBI:16545 | |
| 98% |
Chemical Identifiers
| 542-28-9 | |
| 100.12 | |
| OZJPLYNZGCXSJM-UHFFFAOYSA-N | |
| 10953 | |
| oxan-2-one |
| C5H8O2 | |
| MFCD00006645 | |
| delta-valerolactone, tetrahydro-2h-pyran-2-one, 5-valerolactone, 2h-pyran-2-one, tetrahydro, tetrahydropyran-2-one, tetrahydro-2-pyranone, penta-1,5-lactone, .delta.-valerolactone, .delta.-valeryllactone, tetrahydro-pyran-2-one | |
| CHEBI:16545 | |
| O=C1CCCCO1 |
Safety and Handling
GHS H Statement
H318
Causes serious eye damage.
P280-P305+P351+P338-P310
H318
EINECSNumber : 208-807-1
TSCA : Yes
Recommended Storage : Keep cold
RUO – Research Use Only