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| | (S)-(-)-1,2-Epoxybutane Basic information |
| Product Name: | (S)-(-)-1,2-Epoxybutane | | Synonyms: | (S)-(-)-1,2-EPOXYBUTANE;(S)-1,2-EPOXYBUTANE;2S-ETHYLOXIRANE;(S)-1-Butene oxide;(S)-()-1,2-Epoxybutane,(2S)-Ethyloxirane;(S)-1,2-Butylene oxide;(2S)-(-)-1,2-Epoxybutane, (2S)-(-)-3-Methyl-1,2-propenoxide;(2S)-(-)-2-Ethyloxirane 97+% | | CAS: | 30608-62-9 | | MF: | C4H8O | | MW: | 72.11 | | EINECS: | | | Product Categories: | Chiral Compounds;Epoxides | | Mol File: | 30608-62-9.mol |  |
| | (S)-(-)-1,2-Epoxybutane Chemical Properties |
| Boiling point | 63 °C (lit.) | | density | 0.837 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.386(lit.) | | Fp | 10 °F | | form | clear liquid | | color | Colorless to Almost colorless | | Optical Rotation | [α]20/D 10°, neat | | InChI | 1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3/t4-/m0/s1 | | InChIKey | RBACIKXCRWGCBB-BYPYZUCNSA-N | | SMILES | CC[C@H]1CO1 | | CAS DataBase Reference | 30608-62-9 |
| 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 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Carc. 2
Eye Dam. 1
Flam. Liq. 2
Skin Corr. 1B |
| | (S)-(-)-1,2-Epoxybutane Usage And Synthesis |
| Chemical Properties | Colorless liquid | | 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.
| | Uses | (S)-(-)-1,2-Epoxybutane is an epoxide reagent used in organic synthesis. Used in the synthesis of α-ethyltryptamines as dual dopamine-serotonin releasers. |
| | (S)-(-)-1,2-Epoxybutane Preparation Products And Raw materials |
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