S-Ethyl-N-cyclohexylthiocarbamat

Bezeichnung:S-Ethyl-N-cyclohexylthiocarbamat

CAS-Nr1134-23-2

Englisch Name:CYCLOATE

CBNumberCB0134167

SummenformelC11H21NOS

Molgewicht215.36

MOL-Datei1134-23-2.mol

Synonyma

S-Ethyl-N-cyclohexylthiocarbamat

S-Ethyl-N-cyclohexylthiocarbamat physikalisch-chemischer Eigenschaften

Schmelzpunkt	11.5°C
Siedepunkt	145 °C(Press: 10 Torr)
Dichte	1.0156
Dampfdruck	0.002Pa at 25℃
Brechungsindex	1.5500 (estimate)
Flammpunkt	>100 °C
storage temp.	0-6°C
Aggregatzustand	Liquid
pka	-1.30±0.20(Predicted)
Wasserlöslichkeit	85mg/L(22 ºC)
BRN	2937178
LogP	3.88 at 20℃
CAS Datenbank	1134-23-2
EPA chemische Informationen	Cycloate (1134-23-2)

Sicherheit

Kennzeichnung gefährlicher	Xn,N
R-Sätze:	22-51/53
S-Sätze:	61
RIDADR	UN3082 9/PG 3
WGK Germany	2
RTECS-Nr.	GU7200000
Giftige Stoffe Daten	1134-23-2(Hazardous Substances Data)
Toxizität	LC50 (96-hour) for rainbow trout 4.5 mg/L (Hartley and Kidd, 1987), for mosquito fish 10 ppm (Humburg et al., 1989); acute oral LD50 of technical cycloate for male and female rats 2,000–3,190 and 3,160–4,100 mg/kg, respectively (Hartley and Kidd, 1987), 1,678 mg/kg (RTECS, 1985)

Gefahreninformationscode (GHS)

CYCLOATE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
R51/53:Giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Chemische Eigenschaften
Cycolate is an oily, clear, or amber to yellow liquid. Aromatic odor;
Verwenden
Herbicide used to control several broad-leaved weeds and many annual grasses in sugar beets, table beets and spinach
Definition
ChEBI: Cycloate is a primary aliphatic amine.
Allgemeine Beschreibung
Colorless liquid with an aromatic odor. Used as a selective systemic herbicide.
Air & Water Reaktionen
Thio and dithiocarbamates slowly decompose in aqueous solution to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids or alkalis.
Reaktivität anzeigen
CYCLOATE is a thiocarbamate ester. Flammable gases are generated by the combination of thiocarbamates and dithiocarbamates with aldehydes, nitrides, and hydrides. Thiocarbamates and dithiocarbamates are incompatible with acids, peroxides, and acid halides.
Flammability and Explosibility
Non flammable
Landwirtschaftliche Anwendung
Herbicide: Used to control broadleaf weeds, annual and perennial grasses and nutgrass in spinach, beets, and sugar beets. Not approved for use in EU countries. Actively registered in the U.S.
Handelsname
ETSAN®; EUREX®; R-2063®; RO- NEET®; RO-NEET®-6E; RO-NEET® 10G; RONIT®; SABET®
mögliche Exposition
Cycolate is a thiocarbamate herbicide used to control broad leaf weeds, annual and perennial grasses and nutgrass in spinach, beets, and sugar beets.
Environmental Fate
Soil. The reported half-life in soil is approximately 4–8 weeks (Hartley and Kidd, 1987)
Groundwater. According to the U.S. EPA (1986) cycloate has a high potential to leach to groundwater
Plant. Cycloate is rapidly metabolized in sugarbeets to carbon dioxide, ethylcyclohexylamine, sugars, amino acids and other natural constituents (Humburg et al., 1989)
Chemical/Physical. In the gas phase, cycloate reacts with hydroxyl and NO3 radicals but not with ozone. With hydroxy radicals, cleavage of the cyclohexyl ring was suggested leading to the formation of a compound tentatively identified as C2H5(CHO)NC(O)SC2H5. The calculated photolysis lifetimes of cycloate in the troposphere with hydroxyl and NO3 radicals are 5.2 hours and 1.4 days, respectively (Kwok et al., 1992).
Versand/Shipping
UN3082 Environmentally Hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous haz- ardous material, Technical Name Required
Inkompatibilitäten
Cycolate reacts violently with powerful oxidizers such as calcium hypochlorite. Thiocarbamate esters are combustible. Poisonous gases are generated by the thermal decomposition of thiocarbamate compounds, including carbon disulfide, oxides of sulfur, oxides of nitro- gen, hydrogen sulfide, ammonia, and methylamine. Thio and dithiocarbamates slowly decompose in aqueous solu- tion to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids. Flammable gases are generated by the combination of thio- carbamates with aldehydes, nitrides, and hydrides. Thiocarbamates are incompatible with acids, peroxides, and acid halides.
Waste disposal
Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guid- ance on acceptable disposal practices. Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

S-Ethyl-N-cyclohexylthiocarbamat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

1134-23-2, CYCLOATE Verwandte Suche:

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