A6188412
4-Nitro-DL-phenylalanine , 98% , 2922-40-9
CAS NO.：2922-40-9
Empirical Formula: C9H10N2O4
Molecular Weight: 210.19
MDL number: MFCD00007384
EINECS: 220-868-6
| Pack Size | Price | Stock | Quantity |
| 5G | RMB83.20 | In Stock |
|
| 25G | RMB231.20 | In Stock |
|
| 100g | RMB761.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 236-237 °C (dec.) (lit.) |
| Boiling point: | 414.1±35.0 °C(Predicted) |
| Density | 1.408±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| form | Powder |
| pka | 2.12±0.10(Predicted) |
| color | Off-white to brown |
Description and Uses
4-Nitro-DL-phenylalanine may be used as an internal standard for the determination of β-N-methylamino-L-alanine (L-BMAA) in environmental aqueous samples using proton nuclear magnetic resonance (1H NMR) technique.
