4-Nitro-L-phenylalanine

Basic Information

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CAS Number

949-99-5

Molecular Formula

C9H10N2O4

Molecular Weight

210.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

222-223 ºC

Boiling Point

414.1 °C at760mmHg

Density

1.408

Flash Point

204.2 °C

Refractive Index

1.614

Specific Rotation

6.5° (c=1, in 5N HCl)

SMILES

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C1=CC(=CC=C1CC(C(=O)O)N)[N+](=O)[O-]

InChI

InChI=1S/C9H10N2O4/c10-8(9(12)13)5-6-1-3-7(4-2-6)11(14)15/h1-4,8H,5,10H2,(H,12,13)

InChIKey

GTVVZTAFGPQSPC-UHFFFAOYSA-N

LogP

1.77270

Complexity

243

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

4-Nitro-L-phenylalanine
H-p-Nitro-Phe-OH
H-Phe(NO2)-OH . H2O
H-Phe(4-NO2)-OH
(S)-4-Nitrophenylalanine hydrate
H-Phe(4-NO_2)-OH
L-4-Nitrophe
4-Nitro-L-phenylalanine Hydrate
(2S)-2-amino-3-(4-nitrophenyl)propanoic acid
(P-NO2)PHE-OH
4-Nitro-3-phenyl-L-alanine
L-Phenylalanine, 4-nitro-
2-AMino-3-(4-nitrophenyl)propanoic acid
L-4-Nitrophenylalanine
L-Phenylalanine,4-nitro
L-p-Nitrophenylalanine
Phenylalanine,4-nitro
p-Nitro-L-phenylalanine
H-Phe(4-NO2)-OH Hydrate
(s)-2-amino-3-(4-nitrophenyl)propanoic acid
p-Nitrophenylalanine
l-4-no2-phe-oh
L-beta-Nitrophenylalanine
Phenylalanine, 4-nitro-
(s)-4-nitrophenylalanine
L-3-(p-Nitrophenyl)alanine
l-4-nitro phenylalanine
L-4-nitro-phenylalanine
4-Nitro-L-phenylalanine (ACI)
L
Alanine, 3-(p-nitrophenyl)-, L- (8CI)

MDL Number

MFCD00051221

Customs Code

2922499990

FAQ

What is 4-Nitro-L-phenylalanine (CAS: 949-99-5)?

4-Nitro-L-phenylalanine (CAS: 949-99-5) is an amino acid derivative with the chemical formula C9H9NO4. It features a nitro group (-NO2) at the para position of the phenyl ring in L-phenylalanine, making it a key compound in organic chemistry. This compound is typically a white solid and exhibits acidic properties due to its carboxyl group. It is used as an intermediate in various chemical processes and research applications.

What are the main uses of 4-Nitro-L-phenylalanine (CAS: 949-99-5)?

4-Nitro-L-phenylalanine (CAS: 949-99-5) is primarily used in pharmaceutical research for synthesizing drugs and as a building block for amino acid derivatives. It also finds applications in industrial chemical manufacturing and biochemical studies. Its unique structure makes it valuable for exploring functional group modifications and as a precursor in the development of bioactive compounds.

Is 4-Nitro-L-phenylalanine (CAS: 949-99-5) safe?

4-Nitro-L-phenylalanine (CAS: 949-99-5) is generally considered safe when handled properly. However, it may cause mild irritation to skin, eyes, and respiratory system upon exposure. Safety precautions include wearing gloves, safety goggles, and ensuring adequate ventilation. It complies with standard chemical safety guidelines but should be treated as a potential irritant in laboratory settings.

How should 4-Nitro-L-phenylalanine (CAS: 949-99-5) be stored?

4-Nitro-L-phenylalanine (CAS: 949-99-5) should be stored in a cool, dry, and dark environment to maintain stability. Keep it in airtight containers at 2-8°C to prevent moisture and light exposure. Avoid contact with heat sources and ensure storage areas are well-ventilated. Proper storage helps preserve its chemical integrity and prolong shelf life.