Alizarin Yellow GG CAS: 584-42-9 | MF: C13H8N3NaO5 | MW: 309.21, Part Number S10017, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Alizarin yellow GG (AYGG) is a yellow colored powder that is an azo dye. Its chemical formula is C13H8N3NaO5. It is known as 5-(3-Nitrophenylazo)salicylic acid sodium salt, Alizarin Yellow 2G, Metachrome Yellow, Mordant Yellow 1. It is soluble in water. Studies indicate that removal of the dye is pH dependent and can be withdrawn from aqueous solutions by irradiating the sample with radiation at 355 nm and nano ZnO particles.
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Application :
- Alizarin Yellow GG is commonly used for nutrient media preparation, histology and stains.
- It also serves as a corrosion inhibitor.
Benefits :
- Useful acid-base indicator dye
- Soluble in water
| Alternate Names | 5-(3-Nitrophenylazo)salicylic acid sodium salt |
| Application | Alizarin yellow GG is a useful acid-base indicator for nutrient media |
| CAS Number | 584-42-9 |
| Molecular Weight | 309.21 |
| Molecular Formula: | C13H8N3NaO5 |
Alizarin yellow GG is a useful acid-base indicator commonly used in nutrient media preparation. Studies indicate that removal of the dye is pH dependent and can be withdrawn from aqueous solutions by irradiating the sample with radiation at 355 nm and nano ZnO particles. Alternate studies show that Alizarin yellow GG is directly mutagenic to the Salmonella/microsome system. Furthermore, Alizarin yellow GG can inhibit conjugation transfer of depressive R-factors RI drd and R 64 drd.
| Appearance | Powder or needles |
| Physical State | Solid |
| Solubility | Soluble in water (12 mg/ml at 25° C). |
| Storage | Store at room temperature |
| Boiling Point | 479.1° C at 760 mmHg |
| Refractive Index: | n20D1.67 (Predicted) |
SAFETY INFORMATION
| WGK Germany | 3 |
| RTECS | DH2528550 |
| PubChem CID | 6504724 |
| Merck Index | 14: 5919 |
| MDL Number | MFCD00044746 |
| EC Number | 209-536-1 |
| Beilstein Registry | 3820455 |
| SMILES | C1=CC(=CC(=C1)[N+](=O)[O-])NN=C2C=CC(=O)C(=C2)C(=O)[O-].[Na+] |
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