Alizarin Red S C.I. 58005 CAS: 130-22-3 | MF: C14H7O7S€š¬¢Na | MW: 342.26, Part Number S10016, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Alizarin Red S C.I 58005 is a yellow to orange colored powder. It is a water-soluble sodium salt of Alizarin sulfonic acid. Its chemical formula is C14H7NaO7S. It is also known as 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt; Alizarin Carmine; Alizarin Red, water soluble; Alizarin sodium monosulfonate; Alizarin sulfonate sodium; Alizarinsulfonic acid sodium salt; Sodium alizarinsulfonate; Mordant Red 3. It is soluble in water and ethanol.
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Application :
- In the field of histology alizarin Red S is used to stain calcium deposits in tissues.
- In geology to stain and differentiate carbonate minerals.
- It has a role as a histological dye.
Benefits :
- Used in histology and histopathology to stain, or locate calcium deposits in tissues
- Staining agent in biological research
| Alternate Names | Sodium Alizarinesulfonate; Mordant Red 3; Alizarin Carmine |
| Application | Alizarin Red S is used to determine the presence of calcific deposition by cells of an osteogenic lineage |
| CAS Number | 130-22-3 |
| Molecular Weight | 342.26 |
| Molecular Formula |
C14H7O7S•Na |
Alizarin Red S is used in a biochemical assay to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. Alizarin Red S has also been used as a histochemical stain for calcium in cells of non-osteogenic lineage and also a colorometric pH indicator in the range of 3.8-5.4.
| Appearance | Crystalline powder |
| Physical State | Solid |
| Solubility | Soluble in water (1 mg/mL). |
| Storage | Store at 4° C |
| Melting Point | 287-289° C |
| Boiling Point | 430° C |
| IC50 |
Protein-tyrosine phosphatase 1B: IC50 = 40 µM (human); Protein-tyrosine phosphatase 1: IC50 = 48 µM (Saccharomyces cerevisiae S288c)
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| pK Values |
pKa: -1.33 (Predicted)
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SAFETY INFORMATION
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
| WGK Germany | 3 |
| RTECS | CB1095300 |
| PubChem CID | 3955344 |
| Merck Index | 14:8573 |
| MDL Number | MFCD00013049 |
| EC Number | 204-981-8 |
| Beilstein Registry | 4117090 |
| SMILES | C1=CC=C2C(=C1)C(=O)C3=CC(=C(C(=C3C2=O)O)O)S(=O)(=O)[O-].[Na+] |
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