CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Dimethipin appears as colorless crystals with a mild odor. Used as a defoliant. |
|---|---|
| Color/Form | Long white needles from water. |
| Odor | Mild odor |
| Melting Point | 167 to 169 °C |
| Solubility | In acetonitrile 180 g/l, methanol 10.7 g/l, toluene 8.979 g/l (all at 25 °C). |
| Density | 1.59 g/cu cm at 23 °C |
| Vapor Pressure | 0.00000038 [mmHg] |
| LogP | Log Kow = -0.17 |
| Henry's Law Constant | Henry's Law constant = 2.3X10-6 Pa-cu m/mole at 25 °C |
| Stability/Shelf Life | Stable for 1 yr at 20 °C, 14 days at 55 °C. Stable to light for at least 7 days at 25 °C. Undergoes degradation in aqueous solution. |
| Dissociation Constants | pKa = 10.88 |
| Kovats Retention Index | 1732.1 1738.2 |
| Other Experimental Properties | Stable for 1 year at 20 °C; 14 days at 55 °C. Stable to light greater than or equal to 7 days at 25 °C. Undergoes degradation in aqueous solution. |
| Chemical Classes | Pesticides -> Herbicides, Other |
COMPUTED DESCRIPTORS
| Molecular Weight | 210.3 g/mol |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 210.00205114 g/mol |
| Monoisotopic Mass | 210.00205114 g/mol |
| Topological Polar Surface Area | 85 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 371 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Dimethipin appears as colorless crystals with a mild odor. Used as a defoliant.