BD8666431
(S)-2-Amino-3-(2-nitrophenyl)propanoic acid , 95% , 19883-75-1
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB144.80 | In Stock |
|
| 1g | RMB238.40 | In Stock |
|
| 5g | RMB898.40 | In Stock |
|
| 10g | RMB1737.60 | In Stock |
|
| 25g | RMB4160.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 223°C (dec.) |
| Boiling point: | 385.4±32.0 °C(Predicted) |
| Density | 1.408 |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | Aqueous Acid (Slightly), DMSO (Slightly, Heated, Sonicated), Methanol (Slightly) |
| pka | 2.03±0.10(Predicted) |
| form | Solid |
| color | White to Off-White |
Description and Uses
L-2-Nitrophenylalanine is a derivative of L-phenylalanine (P319415), and is used in the photocleavage of polypeptide backbones. L-Phenylalanine is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, norepinephrine, and epinephrine.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P271-P280 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| HS Code | 2922498590 |
