- 4-Pentyn-1-ol
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- $10.00 / 1kg
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2024-04-19
- CAS:5390-04-5
- Min. Order: 1kg
- Purity: NLT98%
- Supply Ability: 2 ton per month
- pent-4-yn-1-ol
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- $0.00 / 1kg
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2023-11-02
- CAS:5390-04-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 1 ton
- pent-4-yn-1-ol
-
- $0.00 / 1kg
-
2023-11-02
- CAS:5390-04-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 1 ton
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| | 4-Pentyn-1-ol Basic information |
| | 4-Pentyn-1-ol Chemical Properties |
| Melting point | -24.1°C (estimate) | | Boiling point | 154-155 °C (lit.) | | density | 0.904 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.445(lit.) | | Fp | 143 °F | | storage temp. | Keep in dark place,Inert atmosphere,2-8°C | | solubility | Chloroform, Methanol | | pka | 14.81±0.10(Predicted) | | form | Liquid | | Specific Gravity | 0.904 | | color | Clear yellow | | Water Solubility | Miscible with water. | | BRN | 1736712 | | InChIKey | CRWVOXFUXPYTRK-UHFFFAOYSA-N | | CAS DataBase Reference | 5390-04-5(CAS DataBase Reference) | | NIST Chemistry Reference | 4-Pentyn-1-ol(5390-04-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | RIDADR | 1987 | | WGK Germany | 3 | | F | 10 | | HazardClass | 3.2 | | PackingGroup | III | | HS Code | 29052900 |
| | 4-Pentyn-1-ol Usage And Synthesis |
| Chemical Properties | Clear yellow liquid | | Uses | 4-Pentyn-1-ol is an alkyne alcohol that is used as an initiator in ring-opening polymerization reactions. 4-Pentyn-1-ol is capable of undergoing cyclosisomerization, and is also used as a reactant in the synthesis of (+)-Serinolamide A, a cannabinoid CB1 receptor agonist. | | General Description | Mechanism of (THF)W(CO)5-promoted endo- and exo-cycloisomerization of 4-pentyn-1-ol was studied. |
| | 4-Pentyn-1-ol Preparation Products And Raw materials |
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