Fenothiocarb

Structural formula
General
Surname	Fenothiocarb
other names	S - (4-phenoxybutyl) - N , N -dimethylthiocarbamate; Panocon;
Molecular formula	C 13 H 19 NO 2 S
Brief description	colorless crystals
External identifiers / databases
EC number	613-091-2
ECHA InfoCard	100.111.634
PubChem	44178
Wikidata	Q17540581
properties
Molar mass	253.36 g mol −1
Physical state	firmly
Melting point	40-41 ° C
Vapor pressure	0.166 mPa (20 ° C)
solubility	practically insoluble in water (30 mg l −1 at 20 ° C)
safety instructions
H and P phrases	H: 302-400
	P: 273
Toxicological data	1150 mg kg −1 ( LD 50 , rat , oral )
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Fenothiocarb is a chemical compound from the group of thiocarbamates . The compound was developed by Kumiai Chemical and introduced as an acaricide in 1987 .

Extraction and presentation

Fenothiocarb can be prepared from phenol and 1,4-dichlorobutane . Their product reacts further with potassium hydrogen sulfide (KHS) to form a thiol . The thiol reacts with phosgene and dimethylamine to form thiocarbamate.

use

Fenothiocarb is a non-systemic acaricide that is used against spider mites (mainly Panonychus spp.) In viticulture, fruit and vegetable growing. The active ingredient records the egg stage and the young stages of the spider mites.

Admission

No plant protection products containing this active ingredient are permitted in the EU or Switzerland .

Individual evidence

↑ ^a ^b ^c ^d ^e ^f Entry on Fenothiocarb. In: Römpp Online . Georg Thieme Verlag, accessed on July 19, 2014.
↑ Entry on Fenothiocarb in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on July 19, 2014.
↑ ^a ^b Datasheet Fenothiocarb, PESTANAL at Sigma-Aldrich , accessed on October 22, 2016 ( PDF ).
↑ Thomas A. Unger: Pesticide Synthesis Handbook . William Andrew, 1996, ISBN 0-8155-1853-6 , pp. 109 ( limited preview in Google Book search).
↑ General Directorate Health and Food Safety of the European Commission: Entry on Fenothiocarb in the EU pesticide database; Entry in the national registers of plant protection products in Switzerland , Austria and Germany ; accessed on March 26, 2016.

[roempp-1] ↑ ^a ^b ^c ^d ^e ^f Entry on Fenothiocarb. In: Römpp Online . Georg Thieme Verlag, accessed on July 19, 2014.

[ppdb-2] Entry on Fenothiocarb in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on July 19, 2014.

[Sigma-3] Datasheet Fenothiocarb, PESTANAL at Sigma-Aldrich , accessed on October 22, 2016 ( PDF ).

[unger-4] Thomas A. Unger: Pesticide Synthesis Handbook . William Andrew, 1996, ISBN 0-8155-1853-6 , pp. 109 ( limited preview in Google Book search).

[5] General Directorate Health and Food Safety of the European Commission: Entry on Fenothiocarb in the EU pesticide database; Entry in the national registers of plant protection products in Switzerland , Austria and Germany ; accessed on March 26, 2016.