Basic information Safety Supplier Related

POTASAN

Basic information Safety Supplier Related

POTASAN Basic information

Product Name:
POTASAN
Synonyms:
  • o,o-diethylo-(4-methylumbelliferone)esterofthiophosphoricacid
  • o,o-diethylo-(4-methylumbelliferone)phosphorothioate
  • Ai3-17296
  • Brn 0307407
  • POTASAN
  • O,O-Diethyl-O-(4-methylumDelliferone)phosphorothioate
  • 4-methyl-7-hydroxycoumarindiethoxythiophosphate
  • 4-methylumbelliferone-o,o-diethylthiophosphate
CAS:
299-45-6
MF:
C14H17O5PS
MW:
328.32
Mol File:
299-45-6.mol
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POTASAN Chemical Properties

Melting point:
39.5-41.3°
Boiling point:
bp1.0 210° (dec)
Density 
d438 1.260 (liq)
refractive index 
nD37 1.5685 (liq)
form 
solid
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Safety Information

Hazard Codes 
T+,N
Risk Statements 
26/27/28-50/53
Safety Statements 
13-28-45-60-61
Toxicity
LD50 in mice, guinea pigs, male, female rats (mg/kg): 98.5 ±5.0, 25.0 ±2.3, 42.0 ±3.1, 19.0 ±2.5 orally (Frawley)
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POTASAN Usage And Synthesis

Chemical Properties

Acicular crystals. Soluble in common organic solvents; almost insol- uble in water.

Uses

Systemic insecticide, especially effective against the Colorado beetle.

Hazard

Toxic by ingestion, cholinesterase inhibitor.

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