3-NITRO-DL-PHENYLALANINE

Base Information

• Chemical Name: 3-NITRO-DL-PHENYLALANINE
• CAS No.: 22888-56-8
• Molecular Formula: C9H10N2O4
• Molecular Weight: 210.189
• Hs Code.: 2922499990
• Mol file: 22888-56-8.mol

Synonyms:Alanine,3-(m-nitrophenyl)-, DL- (8CI);DL-Phenylalanine, 3-nitro-;m-Nitrophenylalanine;

Chemical Property of 3-NITRO-DL-PHENYLALANINE

Chemical Property:

• Melting Point: 230-240℃ (dec.)
• Boiling Point: 410.8±35.0 °C(Predicted)
• PKA: 2.12±0.10(Predicted)
• PSA: 109.14000
• Density: 1.408±0.06 g/cm3 (20 ºC 760 Torr)
• LogP: 1.77270
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

2-Amino-3-(3-nitrophenyl)propanoicacid 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-NITRO-DL-PHENYLALANINE

There total 7 articles about 3-NITRO-DL-PHENYLALANINE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

diethyl 2-(acetylamino)-2-(3-nitrobenzyl)malonate (5432-19-9) → 3-nitrophenylalanine (22888-56-8)

Guidance literature:

With hydrogenchloride;

DOI:10.1021/ja01521a048

Reference yield:

3-Nitrobenzyl chloride (619-23-8) → 3-nitrophenylalanine (22888-56-8)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium ethylate; ethanol

2: concentrated aqueous HCl

With hydrogenchloride; ethanol; sodium ethanolate;

DOI:10.1021/ja01521a048

Reference yield:

m-Nitrocinnamic Acid (555-68-0,1772-76-5) → 3-nitrophenylalanine (22888-56-8)

Guidance literature:

With phenylalanine ammonia lyase from Anabaena variabilis; ammonium carbamate; at 30 ℃; for 22h; pH=9.9; Enzymatic reaction;

DOI:10.1002/cctc.201902128

upstream raw materials:

diethyl 2-(acetylamino)-2-(3-nitrobenzyl)malonate

3-Nitrobenzyl chloride

(E)-3-Nitrocinnamic acid

(2S)-2-amino-3-(3-nitrophenyl)propanoic acid

Downstream raw materials:

3-aminophenylalanine

3-amino-phenylalanine ; hydrochloride

N-α-Boc-3-D/L-nitrophenylalanine

2-(3-nitrophenyl)ethylamine

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