| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 2321-07-5 |
| MDL number | MFCD00005050 |
| Molecular weight | 332.31 |
| Molecular Formula | C20H12O5 |
| Product code | ICTF0095 |
| PubChem Substance ID | 87569894 |
| Reaxys-RN | 94324 |
| SDBS (AIST Spectral DB) | 6347 |
| Appearance | Orange to Amber to Dark red powder to crystal |
|---|
| Pictograms |
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|---|---|
| Hazard statement | H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling P280 : Wear eye protection/ face protection P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal word | Warning |
| RTECS# | LM5075000 |
|---|
Analytical Chemistry Analytical Reagents Spectroscopy Reagents Fluorescence/Luminescence Spectroscopy Reagents Titration Reagents Indicators for Titration
Chemicals by Class 6-Membered Heterocyclic Compounds [Chemical Structural Class] Pyrans [Chemical Structural Class] Xanthenes [Chemical Structural Class]
Chemistry Stains and Dyes [Chemistry] Acid Dyes [Chemistry]
Life Science Biochemicals and Reagents Fluorescent Probes, Fluorescent Labels, Fluorescent Stains Fluorescent Stains Other Fluorescent Stains Molecular Biology Proteomics Glycobiology Post-Translational Modification Glycoprotein Detection Fluorescent Detecton on SDS-PAGE Gels
Materials Science Photonic Materials, Optical Materials Xanthene Dyes