Title: Acrinathrin
CAS Registry Number: 101007-06-1
CAS Name: (1R,3S)-2,2-Dimethyl-3-[(1Z)-3-oxo-3-[2,2,2-trifluoro-1-(trifluoromethyl)ethoxy]-1-propenyl]cyclopropanecarboxylic acid (S)-cyano(3-phenoxyphenyl)methyl ester
Additional Names: (S)-a-cyano-3-phenoxybenzyl (1R-cis)-2,2-dimethyl-3-[(Z)-3-oxo-3-[2-(1,1,1,3,3,3-hexafluoropropoxy)]-1-propenyl]cyclopropanecarboxylate
Manufacturers' Codes: RU-38702
Trademarks: Rufast (AgrEvo)
Molecular Formula: C26H21F6NO5
Molecular Weight: 541.44
Percent Composition: C 57.68%, H 3.91%, F 21.05%, N 2.59%, O 14.77%
Literature References: Synthetic pyrethroid acaricide. Prepn: J. Martel et al., FR 2486073; eidem, US 4542142 (1982, 1985 both to Roussel-UCLAF); J. R. Tessier et al., in Pesticide Chemistry: Human Welfare and the Environment vol. 1, J. Miyamoto, P. C. Kearney, Eds. (Pergamon Press, Oxford, 1983) pp 95-100. Field trial vs spider mite: B. H. Labanowska, C. Tkaczuk, Fruit Sci. Rep. 18, 185 (1991). Review: J. J. Heller et al., Meded. Fac. Landbouwwet. Univ. Gent 57, 931-939 (1992).
Properties: mp 82°. [a]D20 +23.5° (c = 0.5% in benzene). LD50 in rats (mg/kg): >5000 orally; >2000 dermally (Heller).
Melting point: mp 82°
Optical Rotation: [a]D20 +23.5° (c = 0.5% in benzene)
Toxicity data: LD50 in rats (mg/kg): >5000 orally; >2000 dermally (Heller)
Use: Insecticide.
Acrisorcin Acrivastine Acrolein Acrylamide Acrylic Acid

CAS number 101007-06-1
PubChem 6436606
ChemSpider 4941233
Jmol-3D images Image 1
Molecular formula C26H21F6NO5
Molar mass 541.44 g mol−1
Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Acrinathrin is a pyrethroid used as an insecticide and an acaricide.[1] In beekeeping, it is used to control the mite Varroa jacobsoni, though resistance is developing.[2]