Description

Dansyl-β-Alanine Cyclohexylammonium Salt is a high-purity, fluorescent-labeled derivative of β-alanine, widely used as a key intermediate and analytical reagent in advanced biochemical research and development. This compound is valued for its excellent fluorescence properties and stability, making it a critical component for labeling peptides, proteins, and other biomolecules. It is primarily sought by researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors for applications in fluorescence spectroscopy, HPLC analysis, and proteomics.

Application

• Fluorescent Labeling Agent: Used for tagging peptides, proteins, and amino acids to enable detection and quantification in complex biological matrices.
• Biochemical Research Reagent: Serves as a critical intermediate in the synthesis of fluorescent probes and conjugates for studying protein interactions and enzyme kinetics.
• Analytical Chemistry Standard: Employed as a reference standard in High-Performance Liquid Chromatography (HPLC) and capillary electrophoresis for method development and validation.
• Proteomics and Biomarker Discovery: Utilized in fluorescence-based assays and imaging techniques to identify and characterize proteins in proteomic studies.
• Diagnostic Kit Development: Incorporated into the development of fluorescent immunoassays and other diagnostic tools for clinical and research purposes.
• Pharmaceutical Intermediate: Acts as a building block in the synthesis of more complex fluorescent molecules for drug discovery and development pipelines.

Basic Information

Product Name	Dansyl-β-Alanine Cyclohexylammonium Salt
CAS No.	1093-97-6
Molecular Formula	C21H33N3O4S
Molecular Weight	423.57 g/mol
Synonyms	5-(Dimethylamino)naphthalene-1-sulfonyl-β-alanine cyclohexylammonium salt; Dansyl-β-Alanine Cyclohexylammonium Salt; N-Dansyl-β-alanine cyclohexylamine salt; DNS-β-Alanine cyclohexylammonium salt; 1-Dimethylaminonaphthalene-5-sulfonyl-3-aminopropionic acid cyclohexylamine salt; β-Alanine, N-[5-(dimethylamino)-1-naphthalenesulfonyl]-, compd. with cyclohexanamine (1:1); Cyclohexanamine, compd. with N-[5-(dimethylamino)-1-naphthalenesulfonyl]-β-alanine (1:1)
EINECS	Contact for details

Quality Control

Our Dansyl-β-Alanine Cyclohexylammonium Salt is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and analytical applications. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.