Description

n-Acetyl-L-Aspartic Acid, Cyclohexylamine Salt is a high-purity, chemically modified derivative of L-aspartic acid, designed for enhanced stability and specific reactivity. This compound is crucial as a versatile chiral building block and intermediate in advanced organic synthesis, offering a protected amino acid functionality. It is primarily needed by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing novel active pharmaceutical ingredients (APIs), peptides, and specialty biochemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and production of novel therapeutic agents and peptide-based drugs.
• Biochemical Research: Used in enzymatic studies and as a precursor for synthesizing specialized amino acid analogs and metabolic probes.
• Fine Chemical Synthesis: Acts as a building block for constructing complex organic molecules in asymmetric synthesis and catalyst development.
• Cosmetic Ingredient Intermediate: Employed in the synthesis of certain moisturizing or skin-conditioning agents.

Basic Information

Product Name	n-Acetyl-L-Aspartic Acid, Cyclohexylamine Salt
CAS No.	102212-94-2
Molecular Formula	C12H20N2O5
Molecular Weight	272.30 g/mol
Synonyms	N-Acetyl-L-aspartic acid cyclohexylamine salt; (2S)-2-Acetamidobutanedioic acid - cyclohexanamine (1:1); L-Aspartic acid, N-acetyl-, cyclohexylamine salt; Ac-Asp-OH · C6H11NH2; N-Acetylaspartic acid cyclohexylammonium salt; Cyclohexylamine N-acetyl-L-aspartate; N-Acetyl-L-aspartic acid mono-cyclohexylamine salt
EINECS	Contact for details

Quality Control

Our n-Acetyl-L-Aspartic Acid, Cyclohexylamine Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral integrity, to ensure it meets exacting standards for research and synthesis. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]D20	Contact for details
Water Content (KF)	≤ 1.0%
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.