Description

β-Alanine Benzyl Ester is a protected derivative of the non-essential amino acid β-alanine, where the carboxylic acid group is esterified with benzyl alcohol. This modification is crucial in organic synthesis, particularly peptide chemistry, as it masks the reactive acid functionality, allowing for selective reactions at the amino group. It serves as a key synthetic intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors developing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A vital building block in the synthesis of novel drug candidates, peptides, and bioactive molecules.
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis protocols.
• Agrochemical Research: Serves as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Bioconjugation Chemistry: Utilized for modifying biomolecules and creating targeted drug delivery systems.
• Organic Synthesis: Acts as a versatile synthon for introducing the β-alanine moiety into more complex organic structures.
• Biochemical Research: Employed in studies related to carnosine synthesis and metabolic pathways.

Basic Information

Product Name	β-Alanine Benzyl Ester
CAS No.	14529-00-1
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	3-Aminopropanoic Acid Benzyl Ester; Benzyl 3-Aminopropanoate; β-Alanine Benzyl Ester; H-β-Ala-OBzl; Bzl-β-Ala-OH; NSC 3349; (Benzyloxycarbonylmethyl)amine; 3-Amino-propionic acid benzyl ester
EINECS	Contact for details

Quality Control

Our β-Alanine Benzyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.