Description

L-Alanine, n-(Cyanomethyl)- (9Ci) is a specialized, non-proteinogenic amino acid derivative featuring a cyanoalkyl side chain. This compound serves as a valuable high-purity building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in peptide mimetics and small molecule drugs.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and plant growth regulators that require specific stereochemistry.
• Peptidomimetics Research: Serves as a constrained amino acid analog in the design of peptide-like molecules with enhanced metabolic stability and bioavailability.
• Ligand and Catalyst Development: Employed in the synthesis of chiral ligands and organocatalysts for asymmetric synthesis applications.
• Biochemical Probe Synthesis: Useful for creating labeled compounds and molecular probes for biochemical and diagnostic research.
• Fine Chemical Production: Acts as a precursor for various specialty chemicals and high-value additives.

Basic Information

Product Name	L-Alanine, n-(Cyanomethyl)- (9Ci)
CAS No.	174951-58-7
Molecular Formula	C5H8N2O2
Molecular Weight	128.13 g/mol
Synonyms	(S)-2-Amino-4-cyanobutanoic acid; L-2-Amino-4-cyanobutanoic acid; N-(Cyanomethyl)-L-alanine; L-4-Cyano-2-aminobutanoic acid; (S)-4-Cyano-2-aminobutanoic acid; Alanine, N-(cyanomethyl)-, L-; 174951-58-7; L-α-Amino-γ-cyanobutyric acid
EINECS	Contact for details

Quality Control

Our L-Alanine, n-(Cyanomethyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity (typically ≥97% by HPLC), and specific tests is provided with every shipment.

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 material is hygroscopic (moisture-sensitive); keep the original container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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