(S)-3-Amino-3-(4-methylphenyl)propionic acid

(S)-3-Amino-3-(4-methylphenyl)propionic acid - Names and Identifiers

Name	(S)-3-Amino-3-(4-methylphenyl)propionic acid
Synonyms	?-S-4-Methylphenylalanine (S)--(p-Methylphenyl)alanine (S)-3-(P-Methylphenyl)-Beta-Alanine (S)-3-(P-METHYLPHENYL)-BETA-ALANINE (S)-3-Amino-3-(4-tolyl)propionicacid (S)-3-Amino-2-p-tolyl-propionic acid (S)-3-Amino-3-(p-tolyl)propanoic acid L-3-Amino-3-(4-methylphenyl)propanoic acid (S)-3-Amino-3-(4-methylphenyl)propionic acid (3S)-3-amino-3-(4-methylphenyl)propanoic acid Benzenepropanoic acid, .beta.-amino-4-methyl-, (.beta.S)-
CAS	479065-00-4
InChI	InChI=1/C10H13NO2/c1-7-2-4-8(5-3-7)9(11)6-10(12)13/h2-5,9H,6,11H2,1H3,(H,12,13)/t9-/m0/s1

(S)-3-Amino-3-(4-methylphenyl)propionic acid - Physico-chemical Properties

Molecular Formula	C10H13NO2
Molar Mass	179.22
Density	1.163±0.06 g/cm3(Predicted)
Boling Point	325.5±30.0 °C(Predicted)
Flash Point	150.7°C
Vapor Presure	9.32E-05mmHg at 25°C
pKa	3.71±0.10(Predicted)
Storage Condition	Keep in dark place,Inert atmosphere,Room temperature
Refractive Index	1.567

(S)-3-Amino-3-(4-methylphenyl)propionic acid - Introduction

(S)-3-Amino-3-(4-methylphenyl)propionic acid is an organic compound with the chemical formula C11H15NO2. It is an asymmetric molecule with a stereocenter at the carbon atom where the amino group is attached to the benzene ring. Such compounds are often represented by the (S)-enantiomer in its chiral form.

The properties of (S)-3-Amino-3-(4-methylphenyl)propionic acid are as follows:
-Appearance: Colorless solid
-melting point: about 145-150 ℃
-Solubility: Slightly soluble in water, soluble in some organic solvents such as chloroform and methanol

This compound is commonly used as a catalyst and intermediate for asymmetric synthesis reactions. It can be used as an important raw material in the synthesis of drugs. Specific application fields include pharmaceuticals, pesticides, cosmetics, etc.

Regarding the production method of (S)-3-Amino-3-(4-methylphenyl)propionic acid, it can be usually synthesized by reacting 4-methylbenzaldehyde on the carbon atom of (S)-3-aminopropionic acid. The reaction is generally carried out in the presence of a suitable catalyst or oxidizing agent.

Regarding safety information, this compound is less toxic and dangerous. However, care should be taken to avoid contact with skin, eyes and inhalation. Appropriate safety precautions, such as gloves, goggles and protective clothing, should be taken during use and handling. In case of accidental inhalation or contact, seek medical attention immediately. At the same time, the disposal procedures of chemical waste should be followed to ensure safety to the environment.

Last Update：2024-04-09 21:54:55