Benthiocarb

Benthiocarb is a thiocarbamate cholinesterase inhibitor used as an herbicide. Benthiocarb is almost always used to control the weeds around rice crops, but its effectiveness is not specific to just rice crops. The benthiocarb molecule is an organic molecule containing a phenol bonded to a chlorine atom.

Benthiocarb
Names
Preferred IUPAC name
S-[(4-Chlorophenyl)methyl] diethylcarbamothioate
Other names
Thiobencarb, Saturn, Bolero
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.044.461
KEGG
UNII
  • InChI=1S/C12H16ClNOS/c1-3-14(4-2)12(15)16-9-10-5-7-11(13)8-6-10/h5-8H,3-4,9H2,1-2H3 Y
    Key: QHTQREMOGMZHJV-UHFFFAOYSA-N Y
  • InChI=1S/C12H16ClNOS/c1-3-14(4-2)12(15)16-9-10-5-7-11(13)8-6-10/h5-8H,3-4,9H2,1-2H3
  • Clc1ccc(cc1)CSC(=O)N(CC)CC
Properties
C12H16ClNOS
Molar mass 257.78 g·mol−1
Appearance Pale yellow to brownish-yellow liquid
Density 1.145-1.180 g cm−3 at 20 °C
Melting point 3.3 °C (37.9 °F; 276.4 K)
Boiling point 126 to 129 °C (259 to 264 °F; 399 to 402 K) at 0.008 Torr
28.0 mg/L at 25 °C
Solubility Readily soluble in: acetone, ethanol, xylene, methanol, benzene, n-hexane, and acetonitrile
log P 3.42 (octanol/water)
Hazards
NFPA 704 (fire diamond)
4
1
0
Flash point 165.8 °C (330.4 °F; 438.9 K)
Lethal dose or concentration (LD, LC):
Rat, oral 1300 mg/kg

Mouse, oral 560 mg/kg

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references
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