Description

L-Alanine, 3-[(1-Oxo-2-Propynyl)Amino]- (9Ci) is a specialized alanine derivative featuring a propiolamide functional group, making it a valuable building block for advanced organic synthesis. This compound is engineered to serve as a key intermediate in the development of novel bioactive molecules and functional materials. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for applications requiring precise molecular modification.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in peptide mimetics and targeted drug conjugates.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators with potential for enhanced efficacy.
• Bioconjugation & Probe Development: The reactive alkyne moiety makes it suitable for click chemistry applications, useful in creating fluorescent probes, affinity labels, and bioconjugates for diagnostic and research tools.
• Material Science: Serves as a monomer or cross-linking agent in the development of advanced polymers with specific functional properties.
• Chemical Biology Research: Employed in studying enzyme mechanisms and protein interactions where a modified amino acid backbone is required.
• Academic & Industrial R&D: A versatile building block for exploratory synthetic chemistry and the creation of compound libraries for high-throughput screening.

Basic Information

Product Name	L-Alanine, 3-[(1-Oxo-2-Propynyl)Amino]- (9Ci)
CAS No.	110469-17-5
Molecular Formula	C6H8N2O3
Molecular Weight	156.14 g/mol
Synonyms	N-(Propioloyl)-L-alanine; L-Alanine, N-(1-oxo-2-propynyl)-; N-Propioloyllalanine; (S)-2-Amino-3-(propiolamido)propanoic acid; 2-Amino-3-(propiolamido)propanoic acid; Alanine, N-(1-oxo-2-propynyl)-, L-; Propiolic acid alanine amide; Alanine propiolamide derivative
EINECS	Contact for details

Quality Control

Our production of L-Alanine, 3-[(1-Oxo-2-Propynyl)Amino]- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development purposes. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Optical Rotation	Contact for details
Water Content	≤ 2.0%
Residue on Ignition	≤ 0.5%

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