| 融点 |
148 °C |
| 沸点 |
393 °C |
| 比重(密度) |
1.271 |
| かさ密度 |
650kg/m3 |
| 蒸気圧 |
180 at 25 °C (extrapolated from vapor pressures determined at higher temperatures, Tesconi andYalkowsky, 1998) |
| 屈折率 |
1.8520 (estimate) |
| 闪点 |
210 °C |
| 貯蔵温度 |
room temp |
| 溶解性 |
ethanol: soluble |
| 外見 |
crystalline |
| 酸解離定数(Pka) |
>15 (Christensen et al., 1975) |
| 色 |
Pale yellow to yellow-greenish |
| 比重 |
1.271 |
| 水溶解度 |
almost insoluble |
| 比熱容量 |
Cp(crystal): 1.14 J/(g·K), at 25℃ |
| ex/em |
λex 335, 319, 305 nm; λem 390, 381, 348 nm in cyclohexane |
| 極大吸収波長 (λmax) |
330nm(EtOH)(lit.) |
| Merck |
14,7963 |
| BRN |
1307225 |
| Henry's Law Constant |
0.490 at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999) |
| 暴露限界値 |
OSHA: TWA 0.2 mg/m3 |
| InChI |
1S/C16H10/c1-3-11-7-9-13-5-2-6-14-10-8-12(4-1)15(11)16(13)14/h1-10H |
| InChIKey |
BBEAQIROQSPTKN-UHFFFAOYSA-N |
| SMILES |
c1cc2ccc3cccc4ccc(c1)c2c34 |
| LogP |
5.43 at 30℃ and pH5-8 |
| CAS データベース |
129-00-0(CAS DataBase Reference) |
| IARC |
3 (Vol. Sup 7, 92) 2010 |
| NISTの化学物質情報 |
Pyrene(129-00-0) |
| EPAの化学物質情報 |
Pyrene (129-00-0) |
