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Substance Name: Azamethiphos [BAN]
RN: 35575-96-3
UNII: 9440R8149U
InChIKey: VNKBTWQZTQIWDV-UHFFFAOYSA-N

Classification Codes

  • Acaricide
  • Agricultural Chemical
  • Anti-Infective Agents
  • Antiparasitic Agents
  • Insecticide

Molecular Formula

  • C9-H10-Cl-N2-O5-P-S

Molecular Weight

  • 324.68
 
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Names and Synonyms

Name of Substance

  • Azamethiphos
  • Azamethiphos [BAN]

Synonyms

  • 6-Chloro-3-dimethoxyphosphinoylthiomethyl-1,3-oxazolo(4,5-b)pyridin-2(3H)-one
  • AI3-29129
  • Azamethiphos
  • BRN 1086470
  • CGA 18809
  • Ciba-Geigy 18809
  • EINECS 252-626-0
  • OMS No 1825
  • S-((6-Chloro-2,3-dihydro-2-oxo-1,3-oxazolo-(4,5-b)pyridin-3-yl)methyl) O,O-dimethyl phosphorothioate
  • S-((6-Chloro-2-oxooxazolo(4,5-b)pyridin-3(2H)-yl)methyl) O,O-dimethylphosphorothioate
  • S-6-Chloro-2,3-dihydro-2-oxo-1,3-oxazolo(4,5-b)pyridin-3-ylmethyl O,O-dimethyl phosphorothioate
  • Snip
  • Thiophosphorsaeure-O,O-dimethyl-S-(6-chlor-oxazolo(4,5-b)pyridin-2(3H)-on-3-yl)methyl-ester
  • UNII-9440R8149U

Systematic Names

  • Phosphorothioic acid, S-((6-chloro-2-oxooxazolo(4,5-b)pyridin-3(2H)-yl)methyl) O,O-dimethyl ester
  • S-((6-Chloro-2,3-dihydro-2-oxo-1,3-oxazolo-(4,5-b)pyridin-3-yl)methyl) O,O-dimethyl phosphorothioate
  • S-((6-Chloro-2-oxooxazolo(4,5-b)pyridin-3(2H)-yl)methyl) O,O-dimethyl thiophosphate

Registry Numbers

CAS Registry Number

  • 35575-96-3

FDA UNII

  • 9440R8149U

Other Registry Numbers

  • 51274-12-5
  • 59217-99-1

System Generated Number

  • 0035575963

Structure Descriptors

InChI

1S/C9H10ClN2O5PS/c1-15-18(14,16-2)19-5-12-8-7(17-9(12)13)3-6(10)4-11-8/h3-4H,5H2,1-2H3

InChIKey

VNKBTWQZTQIWDV-UHFFFAOYSA-N

Smiles

COP(=O)(OC)SCN1C(=O)Oc2cc(Cl)cnc12

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 1180mg/kg (1180mg/kg)   Pesticide Manual. Vol. 9, Pg. 44, 1991.
rat LD50 skin > 2150mg/kg (2150mg/kg)   Pesticide Manual. Vol. 9, Pg. 44, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 89 deg C   EXP
log P (octanol-water) 1.05 (none)   EXP
Water Solubility 1100 mg/L 20 EXP
Vapor Pressure 3.67E-08 mm Hg 20 EXP
Henry's Law Constant 1.43E-11 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.49E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.