CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 2,3-dichlorophenol appears as brown crystals (from ligroin, benzene). Taste threshold concentration 0.00004 mg/L. Odor threshold concentration 0.03 mg/L. (NTP, 1992) |
|---|---|
| Color/Form | Crystals from ligroin and benzene |
| Taste | Taste Threshold in water: 0.04 ug/l. |
| Boiling Point | 403 °F at 760 mmHg (NTP, 1992) |
| Melting Point | 136 to 140 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Vapor Pressure | 0.05 [mmHg] |
| LogP | log Kow = 2.84 |
| Decomposition | When heated to decomposition it emits toxic vapors of /hydrogen chloride/. |
| Odor Threshold | In water 30 ug/l. |
| Dissociation Constants | pKa = 7.70 |
| Kovats Retention Index | 1155 1165 1173 1180 1169 1180 1188 1144 |
| Other Experimental Properties | Hydroxyl radical reaction rate constant = 1.66X10-12 cu cm/molec-sec at 25 °C |
| Chemical Classes | Other Classes -> Chlorophenols |
COMPUTED DESCRIPTORS
| Molecular Weight | 163.00 g/mol |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 161.9639201 g/mol |
| Monoisotopic Mass | 161.9639201 g/mol |
| Topological Polar Surface Area | 20.2 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 97.1 |
| 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
2,3-dichlorophenol appears as brown crystals (from ligroin, benzene). Taste threshold concentration 0.00004 mg/L. Odor threshold concentration 0.03 mg/L. (NTP, 1992)