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Flucythrinate

PESTANAL®, analytical standard, mixture of stereo isomers

Synonym(s):

α-Cyano-3-phenoxybenzyl 4-difluoromethoxy-α-isopropylphenylacetate

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About This Item

Empirical Formula (Hill Notation):
C26H23F2NO4
CAS Number:
Molecular Weight:
451.46
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

CC(C)C(C(=O)OC(C#N)c1cccc(Oc2ccccc2)c1)c3ccc(OC(F)F)cc3

InChI

1S/C26H23F2NO4/c1-17(2)24(18-11-13-21(14-12-18)32-26(27)28)25(30)33-23(16-29)19-7-6-10-22(15-19)31-20-8-4-3-5-9-20/h3-15,17,23-24,26H,1-2H3

InChI key

GBIHOLCMZGAKNG-UHFFFAOYSA-N

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General description

Flucythrinate belongs to the class of synthetic pyrethroids, primarily used to control Heliothis spp. in cotton and other insect pests in agricultural crops.

Application

Flucythrinate may be used as a reference standard for the determination of the analyte in milk samples using gas chromatography with electron capture detection (GC-ECD).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

113.0 °F

Flash Point(C)

45 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Effect of cattle breed and flucythrinate-impregnated ear tags on horn fly (Diptera: Muscidae) control on yearling heifers.
J R Brethour et al.
Journal of economic entomology, 80(5), 1035-1038 (1987-10-01)
R Khazanchi et al.
Journal - Association of Official Analytical Chemists, 72(3), 512-514 (1989-05-01)
Four synthetic pyrethroids having alpha-cyano ester groups, i.e., fenpropathrin, flucythrinate, fluvalinate, and PP 321, are separated by thin-layer chromatography and detected by a new set of chromogenic reagents. Synthetic pyrethroids containing the alpha-cyano group react with sodium hydroxide to liberate
J Sol et al.
Tijdschrift voor diergeneeskunde, 112(7), 396-400 (1987-04-01)
A PVC ear tag containing the synthetic pyrethroid flucythrinate was tested in seventeen herds including 218 heifers. There was a comparable control group of twelve herds including 157 heifers. The ear tags were more effective against sucking flies than they
H Hemming et al.
Carcinogenesis, 14(12), 2531-2535 (1993-12-01)
Male Sprague-Dawley rats dosed with N-nitrosodiethylamine (NDEA) 24 h after two-thirds partial hepatectomy were treated with the pyrethroid insecticides fenvalerate, flucythrinate or cypermethrin in the diet for 20 weeks. Altered hepatic foci were analyzed by quantitative stereology from paraffin-embedded sections
Maria Fernandez-Alvarez et al.
Rapid communications in mass spectrometry : RCM, 23(23), 3673-3687 (2009-11-10)
The characterization of by-products arising from the UV photodegradation of two insecticide pyrethroids lacking the cyclopropane ring (flucythrinate and fenvalerate) has been investigated by gas chromatography coupled with mass spectrometry (GC/MS). Twenty photoproducts were tentatively identified mainly based on the

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