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Thiobencarb

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Thiobencarb Basic information

Product Name:
Thiobencarb
Synonyms:
  • TOBOSA
  • (s-(4-chlorobenzyl)n,n-diethylthiolcarbamate)
  • B 3015
  • b-3015
  • bolero8ec
  • Carbamic acid, diethylthio-, S-(p-chlorobenzyl) ester
  • Carbamothioic acid, diethyl-, S-[(4-chlorophenyl)methyl] ester
  • diethyl-carbamothioicacid,s-((4-chlorophenyl)methyl)ester
CAS:
28249-77-6
MF:
C12H16ClNOS
MW:
257.78
EINECS:
248-924-5
Product Categories:
  • Herbicides
  • Pesticides&Metabolites
  • TF - TOPesticides&Metabolites
  • Alpha sort
  • Q-ZAlphabetic
  • Thiocarbamates
  • HERBICIDE
Mol File:
28249-77-6.mol
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Thiobencarb Chemical Properties

Melting point:
1.7°C
Boiling point:
126-129°C
Density 
1.0756 (rough estimate)
refractive index 
1.5630 (estimate)
storage temp. 
APPROX 4°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Liquid
pka
-1.26±0.70(Predicted)
color 
Pale yellow
Water Solubility 
30mg/L(22 ºC)
BRN 
1968440
CAS DataBase Reference
28249-77-6(CAS DataBase Reference)
NIST Chemistry Reference
Benthiocarb(28249-77-6)
EPA Substance Registry System
Thiobencarb (28249-77-6)
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Safety Information

Hazard Codes 
Xi,N,Xn
Risk Statements 
22-50/53
Safety Statements 
60-61
RIDADR 
UN 3082
WGK Germany 
3
RTECS 
EZ7260000
HS Code 
29302000
Hazardous Substances Data
28249-77-6(Hazardous Substances Data)
Toxicity
chicken,LD50,oral,673mg/kg (673mg/kg),Japan Pesticide Information. Vol. (19), Pg. 21, 1974.

MSDS

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Thiobencarb Usage And Synthesis

Chemical Properties

Amber-colored, slightly water-soluble, liquid.

Uses

Thiocarbamate herbicide used to control sedges and grasses in rice paddies.

Definition

ChEBI: Thiobencarb is a member of monochlorobenzenes and a monothiocarbamic ester.

General Description

Pale yellow to brownish yellow liquid. Non corrosive. Used as an herbicide.

Air & Water Reactions

Thio and dithiocarbamates slowly decompose in aqueous solution to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids.

Reactivity Profile

Thiobencarb is a thiocarbamate. 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.

Hazard

Toxic.

ThiobencarbSupplier

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