Description

Dansyl-Isopropylamine is a specialized dansyl chloride derivative, a key reagent in analytical chemistry and life science research. Its primary value lies in its strong fluorescence and reactivity, making it an essential tool for labeling and detecting primary amines, amino acids, and peptides. This compound is critically needed by researchers and quality control laboratories in the pharmaceutical, biotechnology, and analytical chemistry sectors for developing sensitive assays and analytical methods.

Application

• Fluorescent Labeling Reagent: Used for the pre-column or post-column derivatization of primary amines, amino acids, and peptides in High-Performance Liquid Chromatography (HPLC) to enhance detection sensitivity.
• Biomarker and Proteomics Research: Employed in the tagging and identification of proteins and biomolecules for fluorescence-based detection in gel electrophoresis and blotting techniques.
• Pharmaceutical Analysis: Serves as a critical derivatizing agent in the assay and impurity profiling of active pharmaceutical ingredients (APIs) and drug formulations containing amine groups.
• Bioconjugation: Facilitates the covalent attachment of fluorescent tags to antibodies, enzymes, or other biomolecules for use in immunoassays, flow cytometry, and microscopy.
• Food and Beverage Analysis: Applied in the quantification of amino acids, biogenic amines, and other nitrogenous compounds for nutritional labeling and safety testing.
• Environmental Monitoring: Utilized in methods to detect and quantify amine-based pollutants or metabolites in water and soil samples.

Basic Information

Product Name	Dansyl-Isopropylamine
CAS No.	113850-15-0
Molecular Formula	C15H20N2O2S
Molecular Weight	292.40 g/mol
Synonyms	5-(Dimethylamino)naphthalene-1-sulfonyl isopropylamine; Dansyl isopropylamide; 1-Dimethylaminonaphthalene-5-sulfonyl isopropylamine; N-Isopropyl-5-(dimethylamino)naphthalene-1-sulfonamide; DNS-IPA; DNS-isopropylamine; Dansyl chloride isopropylamine derivative; N-(Isopropyl)-1-dimethylaminonaphthalene-5-sulfonamide
EINECS	Contact for details

Quality Control

Our Dansyl-Isopropylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substances is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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