Molekula
Alcian Blue 8GX (C.I. 74240)
Alcian Blue 8GX (C.I. 74240) is a copper-based polycationic dye used primarily in histology for staining acidic mucopolysaccharides and glycosaminoglycans in tissue sections. It is also employed in electrophoresis and biochemical assays. Available in powder form, it has a CAS number of 33864-99-2, a molecular formula of C56H68Cl4CuN16S4, and a molecular weight of 1298.86 g/mol. Stable at ambient temperature with no signal word required. Molekula supplies Alcian Blue 8GX from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Alcian Blue 8GX (C.I. 74240) is a copper-based polycationic dye used primarily in histology for staining acidic mucopolysaccharides and glycosaminoglycans in tissue sections. It is also employed in electrophoresis and biochemical assays. Available in powder form, it has a CAS number of 33864-99-2, a molecular formula of C56H68Cl4CuN16S4, and a molecular weight of 1298.86 g/mol. Stable at ambient temperature with no signal word required. Molekula supplies Alcian Blue 8GX from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Dark blue powder |
| Solubility | 75mg dissolved in 250ml de-ironized water yields a clear, bright solution |
| Dye Content | ≥ 80% |
| Spectroscopy | Peak 626nm ratio 1.00 @ 611/641nm Density @ peak 1.24au |
| For research use only, not for human use | For research use only, not for human use |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 33864-99-2 |
| Molecular Formula | C56H68Cl4CuN16S4 |
| Molecular Weight | 1298.86 |
| SMILES | - |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 32129000 |
| Tariff Code | 3212900000 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Alcian Blue 8GX used for?
Alcian Blue 8GX is primarily used as a histological stain for detecting acidic mucopolysaccharides and glycosaminoglycans in tissue sections.
What is the chemical formula and molecular weight of Alcian Blue 8GX?
The formula is C56H68Cl4CuN16S4 with a molecular weight of 1298.86 g/mol.
How should Alcian Blue 8GX be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade of Alcian Blue 8GX is available?
Molekula supplies Alcian Blue 8GX as a research-grade product.
Can Molekula supply Alcian Blue 8GX in bulk?
Yes, Molekula can supply Alcian Blue 8GX in bulk quantities—please contact sales for details.
What documentation comes with an order of Alcian Blue 8GX?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
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