Description

Ethyl 3-Aminopropanoate Hydrochloride is a versatile organic salt widely used as a key synthetic intermediate in pharmaceutical and fine chemical manufacturing. Its primary value lies in providing a protected amino acid ester moiety, enabling efficient peptide coupling and the construction of complex molecular scaffolds. This compound is essential for researchers and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks for active ingredient synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing β-alanine or GABA-related structures.
• Peptide Synthesis: Serves as a protected amino acid ester component in solid-phase and solution-phase peptide synthesis.
• Agrochemical Synthesis: Used in the production of certain herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and complex organic ligands for catalysis.
• Biochemical Research: Utilized as a precursor in the study of neurotransmitter analogs and enzyme inhibitors.
• Cosmetic Ingredient Synthesis: Acts as an intermediate for certain conditioning agents and moisturizers.

Basic Information

Product Name	Ethyl 3-Aminopropanoate Hydrochloride
CAS No.	4244-84-2
Molecular Formula	C5H12ClNO2
Molecular Weight	153.61 g/mol
Synonyms	Ethyl 3-Aminopropionate Hydrochloride; Ethyl β-Alaninate Hydrochloride; 3-Aminopropionic Acid Ethyl Ester Hydrochloride; β-Alanine Ethyl Ester Hydrochloride; Ethyl β-Aminopropionate Hydrochloride; NSC 9375; Ethyl 3-Aminopropanoate HCl
EINECS	224-207-6

Quality Control

Our Ethyl 3-Aminopropanoate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and impurity profiles. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing results from tests including assay, related substances, and residual solvents. Our quality commitment supports compliance in cGMP and ISO-regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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