Pencycuron
- Product NamePencycuron
- CAS66063-05-6
- MFC19H21ClN2O
- MW328.84
- EINECS266-096-3
- MOL File66063-05-6.mol
Chemical Properties
| Melting point | 130～135℃ |
| Boiling point | 528.5±42.0 °C(Predicted) |
| Density | 1.1257 (rough estimate) |
| vapor pressure | 5 x 10-10 Pa (20 °C) |
| refractive index | 1.5790 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly, Sonicated) |
| pka | 14.80±0.70(Predicted) |
| Water Solubility | 0.3 mg l-1 (20 °C) |
| color | White to Off-White |
| BRN | 2154416 |
| Henry's Law Constant | 2.0×106 mol/(m3Pa) at 25℃, Maniere et al. (2011) |
| Major Application | agriculture environmental |
| InChI | 1S/C19H21ClN2O/c20-16-12-10-15(11-13-16)14-22(18-8-4-5-9-18)19(23)21-17-6-2-1-3-7-17/h1-3,6-7,10-13,18H,4-5,8-9,14H2,(H,21,23) |
| InChIKey | OGYFATSSENRIKG-UHFFFAOYSA-N |
| SMILES | Clc1ccc(CN(C2CCCC2)C(=O)Nc3ccccc3)cc1 |
| CAS DataBase Reference | 66063-05-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Pencycuron(66063-05-6) |
Safety Information
| RIDADR | UN3002 (liquid phenylurea) |
| WGK Germany | 2 |
| RTECS | YS6440000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 |
