Pyrene
SIGMA/82648 - puriss. p.a., for fluorescence, ≥99.0% (GC)
Synonym: Benzo[def]phenanthrene
CAS Number: 129-00-0
Empirical Formula (Hill Notation): C16H10
Molecular Weight: 202.25
EC Number: 204-927-3
MDL Number: MFCD00004136
Linear Formula: C16H10
Product Type: Chemical
| assay | ≥99.0% (GC) |
| cation traces | Ca: ≤50 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cr: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤50 mg/kg | |
| Mg: ≤50 mg/kg | |
| Mn: ≤50 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| fluorescence | λex 338 nm; λem 375 nm in DMSO |
| form | crystals |
| grade | for fluorescence |
| puriss. p.a. | |
| InChI | 1S/C16H10/c1-3-11-7-9-13- |
| InChI key | BBEAQIROQSPTKN-UHFFFAOYSA |
| mp | 145-148 °C (lit.) |
| 151-154 °C | |
| Quality Level | 200  |
| SMILES string | c1cc2ccc3cccc4ccc(c1)c2c3 |
| solubility | ethanol: soluble |
| Analysis Note: | In addition to the emission maximum at 375 nm, there are lower maxima at 395, 385, 380, 415 and 445 nm. |
| Symbol |  GHS09 |
| Signal word | Warning |
| Hazard statements | H410 |
| Hazard Codes | N |
| Risk Statements | 50/53 |
| Safety Statements | 60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | No data available |
| Flash Point(C) | No data available |
| Purity | ≥99.0% (GC) |
| mp | 145-148 °C (lit.); 151-154 °C |
| UNSPSC | 12171500 |