CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Colorless solid; mp = 33.4 deg C; [HSDB] Yellow solid; mp = 31-33 deg C; [MSDSonline] |
|---|---|
| Color/Form | Colourless crystals. |
| Odor | Mercaptan-like odor. |
| Boiling Point | Decomposes on distillation |
| Melting Point | 33.4 °C |
| Flash Point | 123 °C |
| Solubility | In dichloromethane, isopropanol and toluene >200, hexane 5-10 (all in g/l, 20 °C). |
| Density | 1.231 (20 °C) |
| Vapor Pressure | 0.00000705 [mmHg] |
| LogP | log Kow = 2.04 |
| Stability/Shelf Life | Stable in neutral and acidic media, but hydrolysed in alkaline solution. ...In aqueous solution, photodegradation in sunlight is very rapid. |
| Decomposition | Decomposes on distillation. ...In isopropanol/water (1:1), DT50 (37-40 °C) 330 days (pH 2), 450 hr (pH 7), 5 min (pH 11.4). |
| Collision Cross Section | 151.94 Ų [M+Na]+ |
| Kovats Retention Index | 1780 1788 1824 1809.3 1780 |
| Other Experimental Properties | Yellow oil /Technical/ |
| Chemical Classes | Pesticides -> Carbamate Insecticides |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
| Molecular Weight | 225.31 g/mol |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 225.08234989 g/mol |
| Monoisotopic Mass | 225.08234989 g/mol |
| Topological Polar Surface Area | 63.6 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 199 |
| 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
Ethiofencarb is a carbamate ester. It has a role as a carbamate insecticide, an EC 3.1.1.7 (acetylcholinesterase) inhibitor and an agrochemical. It is functionally related to a methylcarbamic acid and a 2-[(ethylsulfanyl)methyl]phenol.