Description

6-Acetamidohexanoic Acid is a versatile organic compound and a key intermediate in the synthesis of more complex molecules. Its bifunctional structure, featuring both a carboxylic acid and an acetamido group, makes it a valuable building block for pharmaceutical research and fine chemical manufacturing. This compound is particularly sought after by R&D chemists and process development scientists in the life sciences and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a functionalized hexanoic acid backbone.
• Peptide Synthesis: Serves as a protected amino acid derivative or a spacer/linker molecule in the production of custom peptides and peptidomimetics.
• Bioconjugation: Used to create functionalized surfaces or to attach molecules of interest in diagnostic assays and biochemical research.
• Polymer Chemistry: Acts as a monomer or chain extender for creating specialized polyamides and other polymers with specific functional properties.
• Organic Synthesis Building Block: Employed in academic and industrial research laboratories for constructing complex organic molecules, including heterocycles and macrocycles.
• Ligand and Catalyst Development: Utilized in the design and synthesis of novel ligands for metal complexes and catalysts.

Basic Information

Product Name	6-Acetamidohexanoic Acid
CAS No.	57-08-9
Molecular Formula	C8H15NO3
Molecular Weight	173.21 g/mol
Synonyms	N-Acetyl-6-aminocaproic Acid; 6-(Acetylamino)hexanoic Acid; N-Acetyl-L-lysine (Note: Verify stereochemistry for specific grade); Acetamidocaproic Acid; 6-Acetamidocaproic Acid; Nε-Acetyl-L-lysine; N6-Acetyl-L-lysine; ε-Acetyl-L-lysine
EINECS	200-306-6

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our standard grade for 6-Acetamidohexanoic Acid typically meets a purity specification of ≥98% (by HPLC). Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We can supply material compliant with ICH Q3A/B guidelines for residual solvents and impurities upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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