4-amino-D-phenylalanine

4-amino-D-phenylalanine - Names and Identifiers

Nombre	4-amino-D-phenylalanine
Sinónimos	D-4-aminophe D-4-AMINOPHE H-D-PHE(4-NH2)-OH D-4-AMINOPHENYLALANINE D-4-Aminophenylalanine 4-amino-D-phenylalanine 4-AMINO-D-PHENYLALANINE P-AMINO-D-PHENYLALANINE D-3-(4-aminophenyl)alanine (R)-2-AMINO-3-(4-AMINOPHENYL)PROPANOIC ACID (R)-2-AMINO-3-(4-AMINO PHENYL)-PROPIONIC ACID
CAS	102281-45-8
InChI	InChI=1/C9H12N2O2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,10-11H2,(H,12,13)/t8-/m1/s1

4-amino-D-phenylalanine - Physico-chemical Properties

Fórmula Molecular	C9H12N2O2
Masa Molar	180.2
Densidad	1.289±0.06 g/cm3(Predicted)
Punto de fusión	268-270°C(lit.)
punto Boling	383.5±32.0 °C(Predicted)
Punto Flash	185.8°C
Solubilidad	H2O: 20mg/mL, soluble
Presión de vapor	1.44E-06mmHg at 25°C
Apariencia	Polvo blanco
PKa	2.14±0.10(Predicted)
Condición de almacenamiento	Conservar a la luz, en un ambiente inerte y a temperatura ambiente
Índice de refracción	1.63

4-amino-D-phenylalanine - Risk and Safety

Símbolos de peligro	XI - irritación
Códigos de riesgo	36/37/38 - Irritante para los ojos, el sistema respiratorio y la piel.
Descripción de seguridad	S26 En caso de contacto con los ojos, enjuagar inmediatamente con mucha agua y buscar asesoramiento médico. S36 - Use ropa protectora adecuada.
WGK Alemania	3

4-amino-D-phenylalanine - Introduction

4-Amino-D-phenylalanine (N-Acetyl-L-Phenylalanine) is an unnatural amino acid compound with the following properties:

1. Chemical properties: 4-amino-D-phenylalanine is a white crystalline solid with a faint sweet taste. Its molecular formula is C11H13NO3 and its molecular weight is 207.23g/mol.

2. use: 4-amino-D-phenylalanine has important application in drug research and synthesis. It is commonly used as an inhibitor to inhibit the activity of protein-derived methylesterase. In addition, it can also be used for the synthesis of biologically active peptide and protein molecules.

3. preparation method: 4-amino-D-phenylalanine can be prepared by a variety of methods. A common method of preparation is achieved by the acetic acid substitution reaction of phenylalanine. The specific steps include reacting phenylalanine with an acetic acid dehydrating agent to generate a corresponding esterification product, and then obtaining 4-amino-D-phenylalanine through ester hydrolysis.

4. Safety Information: 4-Amino-D-phenylalanine is a relatively safe compound when handled and stored correctly. However, the safety rules of the laboratory should be observed during the operation, such as wearing appropriate personal protective equipment (such as laboratory coats, gloves and goggles) and avoiding contact with skin and eyes. In addition, it should be stored in a sealed container, away from fire and oxidizing agents.