A6924112
2,2-Pentamethylene-1,3-dioxolan-4-one , >95.0%(GC) , 4423-79-4
Synonym(s):
2,2-Pentamethylene-1,3-dioxolan-4-one
| Pack Size | Price | Stock | Quantity |
| 1G | RMB183.20 | In Stock |
|
| 5G | RMB613.60 | In Stock |
|
| 25G | RMB2303.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 32-35 °C(lit.) |
| Boiling point: | 70 °C0.5 mm Hg(lit.) |
| Density | 1.0887 (rough estimate) |
| refractive index | 1.4430 (estimate) |
| Flash point: | 221 °F |
| form | powder to lump to clear liquid |
| color | White or Colorless to Light yellow |
| InChI | 1S/C8H12O3/c9-7-6-10-8(11-7)4-2-1-3-5-8/h1-6H2 |
| InChIKey | HBGAMCTZOLJGAS-UHFFFAOYSA-N |
| SMILES | O=C1COC2(CCCCC2)O1 |
Description and Uses
1,4-Dioxaspiro[4.5]decan-2-one has been used in the synthesis of L-callipeltose, the deoxyamino sugar of L-callipeltoside A.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HS Code | 2932990090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
