A3999212
(S)-(-)-1,2-Epoxybutane , 98% , 30608-62-9
Synonym(s):
(2S)-Ethyloxirane
| Pack Size | Price | Stock | Quantity |
| 1G | RMB55.20 | In Stock |
|
| 5G | RMB172.00 | In Stock |
|
| 25G | RMB615.20 | In Stock |
|
| 100g | RMB2159.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 63 °C (lit.) |
| Density | 0.837 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 10 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| optical activity | [α]20/D 10°, neat |
| CAS DataBase Reference | 30608-62-9 |
Description and Uses
(S)-(?)-1,2-Epoxybutane can be used:
- As a starting material to prepare (+)- and (?)-homononactic acids, which are used as intermediates in the total synthesis of a cyclic antibiotic tetranactin.
- To prepare a chiral phosphorus synthon, which is applicable in the synthesis of phytoprostane B1 type I.
- To prepare Eu3+-based precatalysts applicable in the Mukaiyama Aldol reaction in water.
Safety
| Symbol(GHS) |     GHS02,GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H302+H312+H332-H314-H351 |
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | F,T |
| Risk Statements | 20/21/22-34-40 |
| Safety Statements | 16-26-27-36/37/39-45 |
| RIDADR | UN 3022 3/PG 2 |
| WGK Germany | 3 |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29109000 |
