Purpurin CAS: 81-54-9 | MF: C14H8O5 | MW: 256.21S10158, Part Number S10158, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Purpurin is a dye that occurs naturally and is derived from the roots of the madder plant. It has a reddish color and its molecular formula is C14H8O5. Purpurin is also known as 1,2,4-Trihydroxyanthraquinone, Hydroxylizaric acid, and Verantin. Purpurin is a natural dye compound that has been applied in various fields, including histology, analytical chemistry, and biochemistry.
TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations.
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Application :
- Purpurin is used as a nuclear stain in histology.
- It can be used as a biological stain in microscopy to highlight certain cell and tissue structures.
Benefits :
- Can exhibit selective binding or interactions with specific analytes or biomolecules
- Versatile and cost-effective
- Compatible with a wide range of sample matrices and experimental conditions
| Alternate Names | 1,2,4-Trihydroxy-9,10-anthracenedione |
| Application | Purpurin is a xanthine oxidase inhibitor |
| CAS Number | 81-54-9 |
| Molecular Weight | 256.21 |
| Molecular Formula: | C14H8O5 |
Purpurin is a xanthine oxidase inhibitor that reduces the formation of azoxymethane-induced aberrant crypt foci in rat colon studies.
| Physical State | Solid |
| Solubility | Soluble in water (partly), alcohol, ether, DMSO (~0.5 mg/ml), and DMF (~0.5 mg/ml). |
| Storage | Store at room temperature |
| Melting Point | 253-256° C (lit.) |
| Boiling Point | ~525.1° C at 760 mmHg (Predicted) |
| Density | ~1.7 g/cm3 (Predicted) |
| Refractive Index | n20D 1.77 (Predicted) |
| IC50 | Plasmodium falciparum: IC50 = >1 µM; Spermidine-induced autoactivation of plasma hyaluronan-binding protein : IC50 = 6.6 µM; Female germline-specific tumor suppressor gld-1: IC50 = 6.69 µM (caenorhabditis elegans) |
SAFETY INFORMATION
| WGK Germany | 3 |
| RTECS | CB8200000 |
| PubChem CID | 6683 |
| Merck Index | 14: 7945 |
| MDL Number | MFCD00001203 |
| EC Number | 201-359-8 |
| Beilstein Registry | 1887127 |
| SMILES | C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3O)O)O |
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