13-02582. Coumafuryl [Archived]

Nomenclature

CAS number: 117-52-2
3-[1-(2-Furanyl)-3-oxobutyl]-4-hydroxy-2H-1-benzopyran-2-one; 3-(α-acetonylfurfuryl)-4-hydroxycoumarin; 3-[α-(2-furyl)-β-acetylethyl]-4-hydroxycoumarin; Fumarin.
C17H14O5; mol wt 298.29.
C 68.45%, H 4.73%, O 26.82%.

Description and references

Prepn: GB 734142 (1955 to Norddeutsche Affinerie and C. F. Spress & Sohn).

Chemical structure

Properties

Crystals, mp 124°.

Use

Rodenticide.

Status

This monograph has been retired and is no longer subject to revision or update.