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| (S)-3-Hydroxypyrrolidine Basic information |
| (S)-3-Hydroxypyrrolidine Chemical Properties |
| Melting point | 15°C | | Boiling point | 108-110 °C (8 mmHg) | | alpha | -6.5 º (c=3.5% in MeOH) | | density | 1.078 g/mL at 20 °C (lit.) | | refractive index | n20/D 1.490 | | Fp | >110°C | | storage temp. | 2-8°C | | form | Liquid After Melting | | pka | 14.91±0.20(Predicted) | | Specific Gravity | 1.078 | | color | Clear light yellow to yellow | | optical activity | [α]20/D 6.5±1.5°, c = 3.5% in methanol | | Water Solubility | Fully miscible in water. | | Sensitive | Air Sensitive & Hygroscopic | | BRN | 4652606 | | CAS DataBase Reference | 100243-39-8(CAS DataBase Reference) |
| (S)-3-Hydroxypyrrolidine Usage And Synthesis |
| Chemical Properties | clear light yellow to yellow liquid after melting | | Uses | (S)-(-)-3-Hydroxypyrrolidine is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. | | Purification Methods | The (±)-isomer is purified by repeated distillation ( b 102-104o/12mm, 108-110o/18mm), and the (±)-picrate crystallises from EtOH with m 140-141o. The R(+)-enantiomer has b 70o/0.6mm and [] D +5.6o (c 3.63, MeOH). Its hydrochloride has a negative rotation and its dimethiodide has m 230o and [] 24 -8.02o. [Suyama & Kanno Yakugaku Zasshi (J Pharm Soc Japan) 85 531 1965, Uno et al. J Heterocycl Chem 24 1025 1987, Flanagan & Joullie Heterocycles 26 2247 1987, Beilstein 21 III/IV 44.] |
| (S)-3-Hydroxypyrrolidine Preparation Products And Raw materials |
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