Description

Acridine Red is a synthetic, cationic phenazine dye known for its distinct red color and fluorescent properties. This compound is valued for its ability to selectively stain and interact with biological and chemical substrates, making it a critical tool in advanced research and diagnostics. It is primarily utilized by professionals in the life sciences, histology, and industrial staining sectors for applications requiring high specificity and reliable performance.

Application

• Biological Staining: Used as a fluorescent stain for nucleic acids (DNA/RNA) and cellular components in microscopy and flow cytometry.
• Histology and Cytology: Employed in the preparation of tissue samples for pathological examination and diagnostic procedures.
• Research Reagent: Serves as a vital reagent in biochemical and molecular biology research for detection and quantification assays.
• Industrial Dye: Applied in specialized industrial processes for coloring textiles, inks, or plastics where a specific red hue is required.
• Photodynamic Therapy (PDT) Research: Investigated for its potential as a photosensitizer in experimental medical and therapeutic research.
• Fluorescent Probe Development: Utilized in the development of sensors and probes for detecting various analytes in chemical and biological systems.

Basic Information

Product Name	Acridine Red
CAS No.	2465-29-4
Molecular Formula	C20H19N3
Molecular Weight	301.39 g/mol
Synonyms	Basic Red 14; Acridine Red 3B; 3,6-Bis(dimethylamino)acridine; Acridine Orange R; Euflavine; Rheonine A; C.I. 46005; Acridine Red hydrochloride (common salt form)
EINECS	219-567-2

Quality Control

Our Acridine Red is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation by IR spectroscopy and purity assessment by HPLC. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment to guarantee compliance with your research or industrial 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). Keep the container tightly sealed to protect the product from moisture and contamination.

Specification

Item	Specification
Appearance	Dark red to brownish-red powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Fluorescence	Characteristic emission spectrum

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