Acid Blue 9 (Brilliant Blue FCF) CAS: 3844-45-9 | MF: C37H34N2Na2O9S3 | MW: 792.848, Part Number S10001, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Acid blue 9 is a reddish-violet or dark blue colored powder or granules with a metallic luster. It is soluble in water, in 90 ? water solubility of 50 g/L, soluble in ethanol. The strong sulfuric acid in orange, dilute yellowish later. The water solution is green light blue dye, add sodium hydroxide after it shows colorless, and you have a deep purple precipitation. Its molecular formula is C37H42N4O9S3. It is classified as a triarylmethane dye and is known under various names, such as FD&C Blue No. 1 or acid blue 9. It is denoted by E number E133 and has a color index of 42090.
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.
TriStains chromatic performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.
Application :
- Acid Blue 9 (Brilliant blue FCF) is extensively used as a water tracer agent.
- It can also be used as a food and beverages dyes and organic pigments.
Benefits :
- Acid Blue 9 is an FDA certified food dye
- Generally considered safe
- Soluble in water
| Alternate Names | Brilliant Blue FCF; Acid Blue 9; Erioglaucine |
| Application | Erioglaucine disodium salt is a stain with a color index number of 42090 |
| CAS Number | 3844-45-9 |
| Molecular Weight | 792.85 |
| Molecular Formula | C37H34N2O9S3•2Na |
| Appearance | Powder |
| Physical State | Solid |
| Solubility | Soluble in water (30 mg/ml), ethanol (3 mg/ml), DMSO, methanol, and ether. |
| Storage | Store at room temperature |
| Melting Point | 283° C (lit.)(dec.) |
SAFETY INFORMATION
title_width="100" after_title="For Research Use Only. Not Intended for Diagnostic or Therapeutic Use." woodmart_empty_space=""][vc_column_text text_larger="no"]| WGK Germany | 3 |
| RTECS | BQ4725000 |
| PubChem CID | 19700 |
| Merck Index | 14:1373 |
| MDL Number | MFCD00012141 |
| EC Number | 223-339-8 |
| Beilstein Registry | 5724846 |
| SMILES : | CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=CC=CC=C5S(=O)(=O)[O-].[Na+].[Na+] |
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