Description

L-Alanine, 3-Amino-n-(Carboxymethyl)- (9Ci) is a specialized amino acid derivative with a unique molecular structure, offering a versatile building block for advanced chemical synthesis. This compound is valued for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is essential for researchers and production chemists in the pharmaceutical, agrochemical, and biotechnology sectors who require high-purity, structurally defined intermediates for peptide mimetics, drug discovery, and catalyst development.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of peptide-based drugs and enzyme inhibitors.
• Bioconjugation & Linker Chemistry: Used in the design and synthesis of chemical linkers and spacers for antibody-drug conjugates (ADCs) and other bioconjugation applications.
• Agrochemical Research: Serves as an intermediate in the synthesis of advanced herbicides, fungicides, and plant growth regulators with targeted activity.
• Catalyst & Ligand Synthesis: Employed in the preparation of chiral ligands and organocatalysts for asymmetric synthesis, enhancing stereoselectivity in chemical reactions.
• Biochemical Research: Used as a substrate analog or inhibitor in enzymatic studies and metabolic pathway research.
• Material Science: Acts as a monomer or functional additive in the development of specialized polymers and smart materials.

Basic Information

Product Name	L-Alanine, 3-Amino-n-(Carboxymethyl)- (9Ci)
CAS No.	748705-28-4
Molecular Formula	C5H10N2O4
Molecular Weight	162.14 g/mol
Synonyms	N-(Carboxymethyl)-L-2,3-diaminopropanoic acid; (2S)-2-Amino-3-[(carboxymethyl)amino]propanoic acid; L-2,3-Diaminopropionic acid N-acetic acid; 3-Amino-N-(carboxymethyl)-L-alanine; L-β-Aminoalanine N-acetic acid; Amino acid derivative 748705-28-4
EINECS	Contact for details

Quality Control

Our L-Alanine, 3-Amino-n-(Carboxymethyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or cGMP guidelines for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% L-isomer
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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