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COUMAFURYL

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COUMAFURYL Basic information

Product Name:
COUMAFURYL
Synonyms:
  • 2H-1-Benzopyran-2-one, 3-[1-(2-furanyl)-3-oxobutyl]-4-hydroxy-
  • 3-(1-(2-furanyl)-3-oxobutyl)-4-hydroxy-2h-1-benzopyran-2-on
  • 3-(1-Furyl-3-acetylethyl)-4-hydroxycoumarin
  • 3-(alpha-acetonylfurfuryl)-4-hydroxy-coumari
  • 3-(alpha-acetonylfurfuryl)-4-hydroxycoumarin
  • 3-(alpha-Furyl-beta-acetylaethyl)-4-hydroxycumarin
  • 3-[1-(2-Furyl)-3-oxobutyl]-4-hydroxy-2H-chromen-2-one
  • 4-(2-Furyl)-4-(4-hydroxy-3-coumarinyl)-2-butanone
CAS:
117-52-2
MF:
C17H14O5
MW:
298.29
EINECS:
204-195-5
Mol File:
117-52-2.mol
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COUMAFURYL Chemical Properties

Melting point:
124°
Boiling point:
359.71°C (rough estimate)
Density 
1.2006 (rough estimate)
refractive index 
1.6200 (estimate)
Flash point:
>212 °C
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
4.50±1.00(Predicted)
color 
White
Merck 
13,2582
BRN 
6817711
EPA Substance Registry System
Coumafuryl (117-52-2)
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Safety Information

Hazard Codes 
T
Risk Statements 
25-48/25-52/53
Safety Statements 
37-45-61
RIDADR 
3027
WGK Germany 
3
RTECS 
GN4850000
HazardClass 
6.1(a)
PackingGroup 
II
Hazardous Substances Data
117-52-2(Hazardous Substances Data)
Toxicity
LDLo orl-rat: 400 mg/kg 85GYAZ -,115,71
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COUMAFURYL Usage And Synthesis

Chemical Properties

Coumafuryl is a colorless, white, crystalline solid or powder.

Uses

Rodenticide.

Definition

ChEBI: Coumafuryl is a hydroxycoumarin.

Safety Profile

Poison by ingestion and possiblyother routes.

Potential Exposure

This material is an anticoagulant rodenticide. Therefore, those involved in its manufacture, formulation, and application are at risk.

Shipping

UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN3027 Coumarin derivative pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. At room temperature this material can decompose rapidly to cobalt carbonyl and hydrogen gas; at 52°C cobalt carbonyl decomposes, producing toxic fumes of cobalt and oxides of carbon

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