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| | (S)-(-)-1-(4-PYRIDYL)ETHANOL Basic information | | Reaction |
| | (S)-(-)-1-(4-PYRIDYL)ETHANOL Chemical Properties |
| Melting point | 67-69 °C(lit.) | | Boiling point | 239.7±15.0 °C(Predicted) | | density | 1.082±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,2-8°C | | solubility | soluble in Methanol | | pka | 13.52±0.20(Predicted) | | form | Needles | | color | White | | optical activity | [α]20/D 58°, c = 1 in chloroform | | BRN | 1524527 |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | F | 3-10 | | HS Code | 29333990 |
| | (S)-(-)-1-(4-PYRIDYL)ETHANOL Usage And Synthesis |
| Reaction |
- Used for the synthesis of chiral 1-(4-pyridinyl)ethylamines
- Precursor for intermediates of highly stable chiral (A)6-B Supramolecular Copolymers
| | Chemical Properties | White needles | | Uses | (S)?-?(-?)?-?1-?(4-?Pyridyl)?ethanol is a building block used in the synthesis of macrocycles which act as hydrogenation catalysts as well as other pharmaceutical agents | | Purification Methods | Purify it by recrystallisation from pet ether. The m recorded after sublimation was 59.9-60.2o, and 55o after crystallisation from *C6H6/pet ether or pet ether/*C6H6. The (-)-di-O-benzoyl tartrate salt has m 146-148o (from EtOH). [UV, ORD: Harelli & Samori J Chem Soc Perkin Trans 2 1462 1974.] The racemate recrystallises from Et2O with m 74-76o,b 90-94o/1mm. The picrate has m 125-126o (from *C6H6). [Ferles & Attia Collect Czech Chem Commun 38 611 1973, UV, NMR: Nielson et al. J Org Chem 29 2898 1964, Beilstein 21 III/IV 522, 21/2 V 217.] |
| | (S)-(-)-1-(4-PYRIDYL)ETHANOL Preparation Products And Raw materials |
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