CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Colorless solid; mp = 33.4 deg C; [HSDB] Yellow solid; mp = 31-33 deg C; [MSDSonline] |
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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 |
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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 |
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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.