69025
Sigma
1-Methylpyrene
BioChemika, for fluorescence, ≥97.0% (TLC)
| CAS Number: | 2381-21-7 |
| Linear Formula: | C17H12 |
| Molecular Weight: | 216.28 |
| Beilstein Registry Number: | 1868500 |
| EC Number: | 219-178-8 |
| MDL number: | MFCD00014329 |
| PubChem Substance ID: | 24885876 |
Description
| Analysis Note | In addition to the emission maximum at 378 nm, there are lower maxima at 398, 420 and 445 nm |
| Other Notes | Fluorescent probe for the determination of micellar aggregation number1 |
Properties
| grade | for fluorescence |
| product line | BioChemika |
| assay | ≥97.0% (TLC) |
| fluorescence | λex 346 nm; λem 378 nm in DMSO |
| mp | 72-74 °C(lit.) |
| solubility | DMSO: soluble |
| acetonitrile: soluble | |
| chloroform: soluble |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | UR2460000 |
References
| Cited Reference | 1. N. Boens et al. Chem. Phys. Lett. 146, 337, (1988) |
| Beilstein | Beil. 5,IV,2475 |
