Ethyl(R)-(-)-2-hydroxy-4-phenylbutyrate(CAS#90315-82-5)

Introduction

Ethyl (R)-2-hydroxy-4-phenylbutyric acid, also known as (R)-2-Hydroxy-4-phenylbutyric acid ethyl ester, is an organic compound. Here are some properties and information about this compound:Properties:- Appearance: Colorless or light yellow liquid- Solubility: Good solubility in common organic solventsUses:- (R)-2-hydroxy-4-phenylbutyrate ethyl ester is a chiral carbon containing a compound with important optical activity. Preparation method: – (R)-2-hydroxy-4-phenylbutyrate ethyl ester can be prepared by a variety of synthesis methods, one of the commonly used methods is through the conversion of (2R)-malic acid. Malic acid is first subjected to anhydride to obtain malic anhydride, and then reacts with phenylmethanol to obtain ethyl (R)-2-hydroxy-4-phenylbutyrate. Safety Information:- (R)-2-hydroxy-4-phenylbutyrate ethyl butyrate is less toxic, but should still be used and stored properly. – It may cause irritation to the eyes, skin, and respiratory tract, and care should be taken to avoid direct contact when operating. – When handling the compound, appropriate personal protective measures such as gloves, protective eyewear, and protective masks should be taken. – When storing, it needs to be kept in a dry, cool place, away from fire and oxidants. – If the substance is ingested or inhaled, seek medical attention promptly.