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Merck
CN

55951

Etoxazole

reference material

Synonym(s):

(RS)-5-tert-Butyl-2-[2-(2,6-difluorophenyl)-4,5-dihydro-1,3-oxazol-4-yl]phenetole, 4-(4-tert-Butyl-2-ethoxyphenyl)-2-(2,6-difluorophenyl)-4,5-dihydrooxazole

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About This Item

Empirical Formula (Hill Notation):
C21H23F2NO2
CAS Number:
Molecular Weight:
359.41
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
8930214
MDL number:
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grade

reference material

Quality Level

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

format

neat

SMILES string

CCOc1cc(ccc1C2COC(=N2)c3c(F)cccc3F)C(C)(C)C

InChI

1S/C21H23F2NO2/c1-5-25-18-11-13(21(2,3)4)9-10-14(18)17-12-26-20(24-17)19-15(22)7-6-8-16(19)23/h6-11,17H,5,12H2,1-4H3

InChI key

IXSZQYVWNJNRAL-UHFFFAOYSA-N

General description

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com


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pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

854.6 °F

flash_point_c

457 °C

Regulatory Information

农药列管产品

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Wonhyoung Park et al.
Environmental pollution (Barking, Essex : 1987), 257, 113480-113480 (2019-11-21)
Etoxazole is an organofluorine insecticide widely used in agriculture. Exposure to insecticides is a serious environmental problem owing to their cytotoxic effects in humans and animals. Reproductive toxicity of various organofluorine insecticides have been shown in previous studies. However, few