![3-HYDROXYBENZO[A]PYRENE Structure](https://www.chemicalbook.com/CAS/GIF/13345-21-6.gif)
3-HYDROXYBENZO[A]PYRENE
- Product Name3-HYDROXYBENZO[A]PYRENE
- CAS13345-21-6
- CBNumberCB5209046
- MFC20H12O
- MW268.31
- MDL NumberMFCD00215971
- MOL File13345-21-6.mol
Chemical Properties
| Melting point | 186-188°C |
| Boiling point | 371.47°C (rough estimate) |
| Density | 1.0921 (rough estimate) |
| refractive index | 1.6220 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Solid |
| pka | 9.40±0.30(Predicted) |
| color | Yellow crystals from C6H6/pet ether |
| EWG's Food Scores | 1 |
| FDA UNII | 672ICH1Q4L |
| EPA Substance Registry System | 3-Hydroxybenzo(a)pyrene (13345-21-6) |