Description

n-Isobutyryl-β-Alanine is a high-purity, synthetic organic compound belonging to the class of N-acyl β-amino acids. This versatile building block is valued for its role in the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research and development. It serves as a critical intermediate for medicinal chemists and process development scientists working in drug discovery and advanced material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Peptide Synthesis: Used as a modified amino acid derivative for constructing specialized peptides with enhanced stability or specific biological activity.
• Bioconjugation: Acts as a linker or spacer molecule in the development of antibody-drug conjugates (ADCs) and other bioconjugates.
• Chemical Research: Serves as a valuable building block in organic synthesis for creating libraries of compounds in medicinal chemistry.
• Cosmetic Ingredient Synthesis: Potential intermediate in the production of certain conditioning or moisturizing agents.

Basic Information

Product Name	n-Isobutyryl-β-Alanine
CAS No.	126424-92-8
Molecular Formula	C7H13NO3
Molecular Weight	159.18 g/mol
Synonyms	3-(Isobutyrylamino)propanoic Acid; β-Alanine, N-Isobutyryl-; N-(2-Carboxyethyl)isobutyramide; Isobutyryl-β-alanine; 126424-92-8; NSC 405124; N-Isobutyryl-3-aminopropanoic Acid
EINECS	Contact for details

Quality Control

Our n-Isobutyryl-β-Alanine 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 exacting standards for research and development use. Certificates of Analysis (COA) with detailed specifications are provided for 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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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