- L-4-Fluorophenylalanine
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- $15.00 / 1KG
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2021-07-13
- CAS:1132-68-9
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- L-4-Fluorophenylalanine
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- $15.00 / 1KG
-
2021-07-10
- CAS:1132-68-9
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | L-4-Fluorophenylalanine Basic information |
| | L-4-Fluorophenylalanine Chemical Properties |
| Melting point | ~255 °C (dec.) | | alpha | -26.5 º (c=1, H2O 25 ºC) | | Boiling point | 313.3±32.0 °C(Predicted) | | density | 1.1939 (estimate) | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | powder to crystal | | pka | 2.20±0.10(Predicted) | | color | White to Almost white | | Water Solubility | Soluble in water and 0.5M HCl (50 mg/ml). | | BRN | 2416148 | | CAS DataBase Reference | 1132-68-9(CAS DataBase Reference) |
| Safety Statements | 23-24/25 | | WGK Germany | 3 | | RTECS | DW1765000 | | Hazard Note | Harmful | | HS Code | 29224999 |
| | L-4-Fluorophenylalanine Usage And Synthesis |
| Chemical Properties | white to off-white powder | | Uses | 4-Fluoro-L-phenylalanine is a substrate for tyrosine hydroxylase (TH) that has been used to study the regulation of that enzyme. | | Definition | ChEBI: A L-phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 4 on the benzene ring is replaced by a fluoro group. | | Purification Methods | It is recrystallised from aqueous EtOH. The (R)-N-acetyl derivative has m 142-145o, [] D -38.6o (c 8, EtOH). [Bennett & Nieman J Am Chem Soc 72 1800 1950, Beilstein 14 III 1268.] |
| | L-4-Fluorophenylalanine Preparation Products And Raw materials |
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