- 3-Pyrrolidinol
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- $8.80 / 1KG
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2019-08-06
- CAS:40499-83-0
- Min. Order: 1KG
- Purity: 97%-99%
- Supply Ability: 100kg
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| | 3-Pyrrolidinol Basic information |
| | 3-Pyrrolidinol Chemical Properties |
| Boiling point | 108-110 °C8 mm Hg(lit.) | | density | 1.076 g/mL at 20 °C(lit.) | | refractive index | n20/D 1.49(lit.) | | Fp | >230 °F | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | form | Liquid | | pka | 14.91±0.20(Predicted) | | color | Clear colorless to yellow | | BRN | 102542 | | CAS DataBase Reference | 40499-83-0(CAS DataBase Reference) | | NIST Chemistry Reference | 3-Pyrrolidinol(40499-83-0) |
| | 3-Pyrrolidinol Usage And Synthesis |
| 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.] |
| | 3-Pyrrolidinol Preparation Products And Raw materials |
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