- L-Phe-ol
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- $0.00/ kg
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2024-12-20
- CAS:3182-95-4
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 1T+
- L-Phenylglycinol
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- $30.00 / 1kg
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2024-12-17
- CAS:3182-95-4
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 2000kg
- L-Phenylglycinol
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- $0.00 / 25Kg/Drum
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2024-12-13
- CAS:3182-95-4
- Min. Order: 1KG
- Purity: 98%min
- Supply Ability: 1000kg
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| | L-Phenylglycinol Basic information |
| | L-Phenylglycinol Chemical Properties |
| Melting point | 92-94 °C(lit.) | | alpha | -23 º (c=5,EtOH) | | Boiling point | 273.23°C (rough estimate) | | density | 1.0406 (rough estimate) | | refractive index | -24.5 ° (C=5, EtOH) | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | solubility | Soluble in chloroform, ethyl acetate, ethanol and methanol. | | form | Crystalline Powder | | pka | 12.85±0.10(Predicted) | | color | White to light yellow | | optical activity | [α]22/D 22.8°, c = 1.2 in 1 M HCl | | Sensitive | Air Sensitive | | BRN | 2208238 | | InChIKey | STVVMTBJNDTZBF-VIFPVBQESA-N | | CAS DataBase Reference | 3182-95-4(CAS DataBase Reference) |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-36/37/39-45-24/25-27 | | RIDADR | UN 3259 8/PG 3 | | WGK Germany | 3 | | RTECS | UA6900000 | | F | 10-23 | | HazardClass | 8 | | PackingGroup | Ⅲ | | HS Code | 29221980 |
| | L-Phenylglycinol Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder | | Uses | antiulcer | | Uses | Inhibits the intestinal absorption of Phenylalanine, making it a prospective treatment for phenylketonuria. | | Uses | Enantiomer of L-Phenylalaninol, an inhibitor of intestinal Phenylalanine absorption. | | Definition | ChEBI: L-phenylalaninol is an amino alcohol resulting from the formal reduction of the carboxy group of L-phenylalanine to the corresponding alcohol. It is a member of amphetamines, an amino alcohol, a primary amino compound and a primary alcohol. | | General Description | (S)-(-)-2-Amino-3-phenyl-1-propanol is a chiral amino alcohol. | | Purification Methods | It can be recrystallised from Et2O, *C6H6/pet ether (b 40-60o) or toluene and distilled in a vacuum. It has been purified by dissolving in Et2O, drying over K2CO3, filtering, evaporating to a small volume, cooling in ice and collecting the plates. Store them in the presence of KOH (i.e. CO2—free atm). [Karrer & Ehrhardt Helv Chim Acta 34 3203 1951, Oeda Bull Chem Soc Jpn 13 465 1938.] The picrate has m 141-141.5o (from EtOH/pet ether). The hydrogen oxalate has m 177o, 161-162o [Hunt & McHale J Chem Soc 2073 1957]. The racemate has m 87-88o from *C6H6/pet ether (75-77o from Et2O), and the hydrochloride has m 139-141o [Fodor et al. J Chem Soc 1858 1951]. [Beilstein 13 IV 1920.] |
| | L-Phenylglycinol Preparation Products And Raw materials |
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