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Merck
CN

33496

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
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
274-322-7
MDL number:
Technical Service
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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

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


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signalword

Danger

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

113.0 °F

flash_point_c

45 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

农药列管产品

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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



Global Trade Item Number

SKUGTIN
33496-100MG-R04061826738641