Product Name

  • Name

    DEMETON-S-METHYL SULFONE

  • EINECS 241-109-5
  • CAS No. 17040-19-6
  • Article Data2
  • CAS DataBase
  • Density 1.315 g/cm3
  • Solubility
  • Melting Point 52℃
  • Formula C6H15 O5 P S2
  • Boiling Point 393.5 °C at 760 mmHg
  • Molecular Weight 262.288
  • Flash Point 191.8 °C
  • Transport Information
  • Appearance
  • Safety Poison by ingestion, inhalation, intraperitoneal, and intravenous routes. Moderately toxic by skin contact. Mutation data reported. An insecticide. When heated to decomposition it emits very toxic fumes of POx and SOx. See also DEMETON-O + DEMETON-S and DEMETON; DEMETON-O-METHYL; DEMETON-O-METHYL SULFOXIDE; DEMETON-S; DEMETON-S-METHYL.
  • Risk Codes 21-25-51/53
  • Molecular Structure Molecular Structure of 17040-19-6 (DEMETON-S-METHYL SULFONE)
  • Hazard Symbols
  • Synonyms Ethanethiol,2-(ethylsulfonyl)-, S-ester with O,O-dimethyl phosphorothioate (8CI); Demeton-S-methylsulfone; Demeton-S-methylsulfone; Metasystox R sulfone; Metasystox i sulfone;O,O-Dimethyl S-2-(ethylsulfonyl)ethyl phosphorothioate; O,O-DimethylS-[2-(ethylsulfonyl)ethyl] monothiophosphate; O,O-DimethylS-[2-(ethylsulfonyl)ethyl]thiophosphate; Oxydemetonmethyl sulfone;S-[2-(Ethylsulfonyl)ethyl] O,O-dimethyl phosphorothioate
  • PSA 113.16000
  • LogP 2.63600

DEMETON-S-METHYL-SULPHONE Chemical Properties

IUPAC Name:1-dimethoxyphosphorylsulfanyl-2-ethylsulfonylethane
Molecular Formula:C6H15O5PS2
Molecular Weight:262.30
EINECS:241-109-5
Density:1.315 g/cm3
Boiling Point:393.5 °C at 760 mmHg
Flash Point:191.8 °C
Appearance:Crystals
DEMETON-S-METHYL SULFONE's(17040-19-6) Synonyms: DEMETON-S-METHYL-SULFON;DEMETON-S-METHYL SULFONE;DEMETON-S-METHYL SULFOXIDE;DEMETON-S-METHYL SULPHONE;DIOXYDEMETON-S-METHYL;META SYSTOX R SULFONE;OXYDEMETON-METHYL SULFONE;O,O-DIMETHYL-S-(2-ETHYLSULFONYLETHYL) PHOSPHOROTHIOATE
DEMETON-S-METHYL SULFONE's(17040-19-6) Molecular Structure:

DEMETON-S-METHYL-SULPHONE Uses

DEMETON-S-METHYL SULFONE(17040-19-6) can be used as pesticide.

DEMETON-S-METHYL-SULPHONE Toxicity Data With Reference

1.   

mmo-esc 5 µL/plate

   MUREAV    Mutation Research. 28 (1975),405.
2.   

orl-rat LD50:32,400 µg/kg

   BIJOAK    Biochemical Journal. 67 (1957),187.
3.   

ihl-rat LC50:195 mg/m3/4H

   GUCHAZ    Guide to the Chemicals Used in Crop Protection 6 (1973),165.
4.   

skn-rat LD50:500 mg/kg

   GUCHAZ    Guide to the Chemicals Used in Crop Protection 6 (1973),165.
5.   

ipr-rat LD50:21 mg/kg

   GUCHAZ    Guide to the Chemicals Used in Crop Protection 6 (1973),165.
6.   

ivn-rat LD50:22 mg/kg

   BIJOAK    Biochemical Journal. 67 (1957),187.
7.   

orl-rbt LD50:50 mg/kg

   85GYAZ    Pflanzenschutz-und Schaedlingsbekaempfungsmittel: Abriss einer Toxikologie und Therapie von Vergiftungen 2nd ed.,Klimmer, O.R.,Hattingen, Germany.: Hundt-Verlag,1971,20.
8.   

orl-gpg LD50:120 mg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 4 (1962),621.
9.   

ipr-gpg LD50:85 mg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 4 (1962),621.

DEMETON-S-METHYL-SULPHONE Safety Profile

Poison by ingestion, inhalation, intraperitoneal, and intravenous routes. Moderately toxic by skin contact. Mutation data reported. An insecticide. When heated to decomposition it emits very toxic fumes of POx and SOx. See also DEMETON-O + DEMETON-S and DEMETON; DEMETON-O-METHYL; DEMETON-O-METHYL SULFOXIDE; DEMETON-S; DEMETON-S-METHYL.

Safety Information of DEMETON-S-METHYL SULFONE(17040-19-6)
Hazard Codes  T,N
Risk Statements  21-25-51/53
21 Harmful in contact with skin
25 Toxic if swallowed
51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements  22-28-36/37-45-61
RIDADR  2783
RTECS  TF9050000
HazardClass  6.1(a)
PackingGroup  II

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