Description

Dansylamidohexamethylamine CAS NO 34995-01-2 is a high-purity, functionalized dansyl derivative, a key intermediate in advanced organic synthesis and analytical chemistry. Its core value lies in its unique fluorescence properties and reactive amine terminus, making it an essential building block for creating sensitive probes and labeling reagents. This compound is critically needed by researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors for developing diagnostic assays, fluorescence-based sensors, and novel chemical conjugates.

Application

• Fluorescent Labeling Reagent: Used for tagging proteins, peptides, and other biomolecules to enable detection and quantification via fluorescence spectroscopy or microscopy.
• Bioconjugation Intermediate: Serves as a key linker or spacer arm in the synthesis of antibody-drug conjugates (ADCs) and other targeted therapeutic agents.
• Proteomics Research: Employed in the development of fluorescent dyes and tags for gel electrophoresis, blotting, and other protein analysis techniques.
• Sensor Development: Acts as a core fluorophore in the design of chemical sensors and probes for detecting metal ions, pH changes, or specific enzymatic activities.
• Chromatography Standards: Utilized as a reference standard or derivatization agent in High-Performance Liquid Chromatography (HPLC) methods for amine analysis.
• Organic Synthesis Building Block: Provides a versatile dansyl-amine functional group for constructing more complex fluorescent molecules and research chemicals.

Basic Information

Product Name	Dansylamidohexamethylamine
CAS No.	34995-01-2
Molecular Formula	C20H29N3O2S
Molecular Weight	375.53 g/mol
Synonyms	5-(Dimethylamino)naphthalene-1-sulfonamidohexamethylamine; N1-(5-Dimethylaminonaphthalene-1-sulfonyl)-1,6-diaminohexane; Dansyl-cadaverine; Dns-cadaverine; 1,6-Hexanediamine, N1-[5-(dimethylamino)-1-naphthalenesulfonyl]-; Dansylamide hexamethylenediamine; Dns-NH-(CH2)6-NH2
EINECS	Contact for details

Quality Control

Our Dansylamidohexamethylamine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and loss on drying for moisture content. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and development grade specifications.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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