Shanghai Ruifu Chemical is the leading manufacturer of L-2-Nitrophenylalanine (L-Phe(2-NO2)-OH) (CAS: 19883-75-1) with high quality. Ruifu Chemical has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase L-2-Nitrophenylalanine or other products, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | L-2-Nitrophenylalanine |
| Synonyms | L-Phe(2-NO2)-OH; H-Phe(2-NO2)-OH; H-L-Phe(2-NO2)-OH; L-2-Nitrophe; 2-Nitro-L-Phenylalanine; o-Nitro-L-Phenylalanine; (S)-2-Amino-3-(2-Nitrophenyl)propanoic Acid |
| CAS Number | 19883-75-1 |
| Molecular Formula | C9H10N2O4 |
| Molecular Weight | 210.19 g/mol |
| Melting Point | 225.0-230.0℃ |
| Density | 1.408 |
| Store Under Inert Gas | Store Under Inert Gas (Nitrogen or Argon) at 2-8℃ |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Amino Acids and Derivatives |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Light Yellow Powder | Light Yellow Powder |
| Specific Rotation [α]D20 | +41.0° - +45.0° (C=1, 5N HCl) | +43.47° |
| Melting Point | 225.0-230.0℃ | 227.0-228.0℃ |
| Loss on Drying | ≤0.50% | 0.17% |
| Assay / Analysis Method | ≥98.0% (HPLC) | 99.47% |
| 1H NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2-8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
HS Code 2922491990
L-2-Nitrophenylalanine (CAS: 19883-75-1) is a derivative of L-phenylalanine. It has potential applications in various fields of research, such as drug discovery, biochemicals. In drug discovery, L-2-Nitrophenylalanine can serve as a building block for the synthesis of new drugs with potential antitumor and antibacterial activities.
L-2-Nitrophenylalanine is widely used in the field of medicine, especially in the pharmaceutical industry as intermediates for the synthesis of certain drugs. It is also used as a research tool for biologically active molecules.