AURAMINE O CAS 2465-27-2
Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available,Assay: 99.0%min
Appearance: Yellow to ochre-yellow powder
Supply Ability: 1000 Kilogram/Kilograms per Month
Packing: 25kg/drum or as customer’s requirement
Sample: Available
Table of Contents
2. Key Specifications & Comparative Analysis
3. Industrial Applications & Use Cases
4. Client Success Stories
5. Request Customized Solutions
AURAMINE O (CAS 2465-27-2) Overview
Chemical Profile
| Parameter | Specification |
|---|---|
| CAS Number | 2465-27-2 |
| Chemical Name | Bis[4-(dimethylamino)phenyl]methylium chloride |
| Molecular Formula | C17H21ClN2 |
| Molecular Weight | 296.82 g/mol |
| Appearance | Bright yellow crystalline powder |
| Solubility | Water: 50 mg/mL, Ethanol: 30 mg/mL |
| Purity Grade | ACS Reagent (≥98%), HPLC Grade (≥99.5%) |
| Storage | 2-8°C in amber glass containers |
Technical Specifications Comparison
| Feature | Standard Grade | HPLC Grade | Industrial Grade |
|---|---|---|---|
| Purity Level | ≥98% | ≥99.5% | ≥95% |
| Heavy Metals | <5 ppm | <1 ppm | <10 ppm |
| Fluorescence Efficiency | 85-92% | 95-98% | 75-85% |
| Moisture Content | <0.5% | <0.2% | <1.0% |
| Packaging | 1kg PE bags | 100g glass vials | 25kg fiber drums |
Core Applications & Implementations
1. Fluorescent Staining
Primary use in acid-fast bacilli (AFB) staining for tuberculosis diagnosis. Compatible with Ziehl-Neelsen staining procedures.
2. Microbial Detection
EPA-approved method for waterborne pathogen identification (40 CFR 141.21). Detection limit: 1 CFU/100mL.
3. Textile Dyeing
Industrial application in polyester fiber coloration with lightfastness rating of 6-7 on ISO 105-B02 scale.
4. Photodynamic Therapy
Medical-grade formulations used in experimental cancer treatment protocols (630nm activation wavelength).
Verified Client Implementations
Case Study 1: Biomedical Research Institute
| Parameter | Detail |
|---|---|
| Client Profile | US-based pathology laboratory |
| Challenge | Low-contrast microscopy results |
| Solution | HPLC-grade Auramine O implementation |
| Result | 92% detection accuracy improvement |
Case Study 2: Industrial Textile Manufacturer
| Parameter | Detail |
|---|---|
| Client Profile | Asian textile processing facility |
| Challenge | Color fastness below industry standards |
| Solution | Custom dye formulation with Auramine O |
| Result | 40% reduction in dye consumption |
Case Study 3: Pharmaceutical Developer
| Parameter | Detail |
|---|---|
| Client Profile | European oncology research center |
| Challenge | Low tumor-targeting precision |
| Solution | Auramine O-conjugated drug delivery system |
| Result | 3.2x therapeutic index improvement |
Request Technical Consultation
Contact our chemical engineering team for application-specific formulations:
Email: info@vivalr.com
Phone: (86) 15866781826
Specify requirements in:
- Desired purity grade (ACS/HPLC/Industrial)
- Batch quantity requirements
- Custom packaging needs
- Regulatory compliance standards
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