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Substance Name: Phosphorodithioic acid, S-((6-chloro-3(2H)-pyridazinon-2-yl)methyl) O,O-diethyl ester
RN: 22439-38-9
InChIKey: YZDMAIMYCYHQPO-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Unspecified / Unclassified Pesticide

Molecular Formula

  • C9-H14-Cl-N2-O3-P-S2

Molecular Weight

  • 328.78
 
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Names and Synonyms

Synonyms

  • AI3-25648
  • BRN 0671623
  • ENT 25,648
  • G-34445
  • Geigy G-34445
  • S-6-Chloro-2-(mercaptomethyl)-3(2H)-pyridazinone O,O-diethyl phosphorodithioate

Systematic Names

  • Phosphorodithioic acid, S-((3-chloro-6-oxo-1(6H)-pyridazinyl)methyl) O,O-diethyl ester
  • Phosphorodithioic acid, S-((6-chloro-3(2H)-pyridazinon-2-yl)methyl) O,O-diethyl ester

Registry Numbers

CAS Registry Number

  • 22439-38-9

System Generated Number

  • 0022439389

Structure Descriptors

InChI

1S/C9H14ClN2O3PS2/c1-3-14-16(17,15-4-2)18-7-12-9(13)6-5-8(10)11-12/h5-6H,3-4,7H2,1-2H3

InChIKey

YZDMAIMYCYHQPO-UHFFFAOYSA-N

Smiles

P(SCn1nc(ccc1=O)Cl)(=S)(OCC)OCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 6200ug/kg (6.2mg/kg)   Agricultural Research Service, USDA Information Memorandum. Vol. 20, Pg. 11, 1966.
rat LD50 oral 35mg/kg (35mg/kg)   Helvetica Chimica Acta. Vol. 56, Pg. 2189, 1973.